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 118 <a href="#nested-classes">Data Structures</a> &#124;
 119 <a href="#pub-methods">Public Member Functions</a> &#124;
 120 <a href="#pub-static-attribs">Static Public Attributes</a>  </div>
 121   <div class="headertitle">
 122 <div class="title">Window Class Reference</div>  </div>
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 124 <div class="contents">
 125
 126 <p>Describe a multidimensional execution window.
 127  <a href="classarm__compute_1_1_window.xhtml#details">More...</a></p>
 128
 129 <p><code>#include &lt;<a class="el" href="_window_8h_source.xhtml">Window.h</a>&gt;</code></p>
 130 <table class="memberdecls">
 131 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
 132 Data Structures</h2></td></tr>
 133 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a></td></tr>
 134 <tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Describe one of the image's dimensions with a start, end and step.  <a href="classarm__compute_1_1_window_1_1_dimension.xhtml#details">More...</a><br /></td></tr>
 135 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 136 </table><table class="memberdecls">
 137 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
 138 Public Member Functions</h2></td></tr>
 139 <tr class="memitem:ab242a9d3683ac8f480f7944ff6f40534"><td class="memItemLeft" align="right" valign="top">constexpr&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#ab242a9d3683ac8f480f7944ff6f40534">Window</a> ()</td></tr>
 140 <tr class="memdesc:ab242a9d3683ac8f480f7944ff6f40534"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor: create a window containing a single element.  <a href="#ab242a9d3683ac8f480f7944ff6f40534">More...</a><br /></td></tr>
 141 <tr class="separator:ab242a9d3683ac8f480f7944ff6f40534"><td class="memSeparator" colspan="2">&#160;</td></tr>
 142 <tr class="memitem:ae65e2546322a23806510364033bc8fcd"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#ae65e2546322a23806510364033bc8fcd">Window</a> (const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;src)</td></tr>
 143 <tr class="memdesc:ae65e2546322a23806510364033bc8fcd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy constructor.  <a href="#ae65e2546322a23806510364033bc8fcd">More...</a><br /></td></tr>
 144 <tr class="separator:ae65e2546322a23806510364033bc8fcd"><td class="memSeparator" colspan="2">&#160;</td></tr>
 145 <tr class="memitem:a677b385d536f4f81706f729e9b1c91da"><td class="memItemLeft" align="right" valign="top">constexpr const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a677b385d536f4f81706f729e9b1c91da">operator[]</a> (size_t dimension) const </td></tr>
 146 <tr class="memdesc:a677b385d536f4f81706f729e9b1c91da"><td class="mdescLeft">&#160;</td><td class="mdescRight">Read only access to a given dimension of the window.  <a href="#a677b385d536f4f81706f729e9b1c91da">More...</a><br /></td></tr>
 147 <tr class="separator:a677b385d536f4f81706f729e9b1c91da"><td class="memSeparator" colspan="2">&#160;</td></tr>
 148 <tr class="memitem:ade63ce331b49eb66d330aab444e57ca9"><td class="memItemLeft" align="right" valign="top">constexpr const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#ade63ce331b49eb66d330aab444e57ca9">x</a> () const </td></tr>
 149 <tr class="memdesc:ade63ce331b49eb66d330aab444e57ca9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Alias to access the first dimension of the window.  <a href="#ade63ce331b49eb66d330aab444e57ca9">More...</a><br /></td></tr>
 150 <tr class="separator:ade63ce331b49eb66d330aab444e57ca9"><td class="memSeparator" colspan="2">&#160;</td></tr>
 151 <tr class="memitem:aedd49c804f269c0e2c251c4efd44a275"><td class="memItemLeft" align="right" valign="top">constexpr const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#aedd49c804f269c0e2c251c4efd44a275">y</a> () const </td></tr>
 152 <tr class="memdesc:aedd49c804f269c0e2c251c4efd44a275"><td class="mdescLeft">&#160;</td><td class="mdescRight">Alias to access the second dimension of the window.  <a href="#aedd49c804f269c0e2c251c4efd44a275">More...</a><br /></td></tr>
 153 <tr class="separator:aedd49c804f269c0e2c251c4efd44a275"><td class="memSeparator" colspan="2">&#160;</td></tr>
 154 <tr class="memitem:ade6a04ff1f61b38e07ddb8ef741c996b"><td class="memItemLeft" align="right" valign="top">constexpr const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#ade6a04ff1f61b38e07ddb8ef741c996b">z</a> () const </td></tr>
 155 <tr class="memdesc:ade6a04ff1f61b38e07ddb8ef741c996b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Alias to access the third dimension of the window.  <a href="#ade6a04ff1f61b38e07ddb8ef741c996b">More...</a><br /></td></tr>
 156 <tr class="separator:ade6a04ff1f61b38e07ddb8ef741c996b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 157 <tr class="memitem:acd3d2bba51cb84d34dd7656ad2375a6e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#acd3d2bba51cb84d34dd7656ad2375a6e">set</a> (size_t dimension, const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a> &amp;dim)</td></tr>
 158 <tr class="memdesc:acd3d2bba51cb84d34dd7656ad2375a6e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the values of a given dimension.  <a href="#acd3d2bba51cb84d34dd7656ad2375a6e">More...</a><br /></td></tr>
 159 <tr class="separator:acd3d2bba51cb84d34dd7656ad2375a6e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 160 <tr class="memitem:a029cf0d4f09af0f9f63b86af4f8387df"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a029cf0d4f09af0f9f63b86af4f8387df">use_tensor_dimensions</a> (const <a class="el" href="classarm__compute_1_1_tensor_info.xhtml">TensorInfo</a> *info, size_t first_dimension=<a class="el" href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">Window::DimX</a>)</td></tr>
 161 <tr class="memdesc:a029cf0d4f09af0f9f63b86af4f8387df"><td class="mdescLeft">&#160;</td><td class="mdescRight">Use the tensor's dimensions to fill the window dimensions.  <a href="#a029cf0d4f09af0f9f63b86af4f8387df">More...</a><br /></td></tr>
 162 <tr class="separator:a029cf0d4f09af0f9f63b86af4f8387df"><td class="memSeparator" colspan="2">&#160;</td></tr>
 163 <tr class="memitem:ae688f3eb6c2673216d12d5490e1e88dc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#ae688f3eb6c2673216d12d5490e1e88dc">shift</a> (size_t dimension, int shift_value)</td></tr>
 164 <tr class="memdesc:ae688f3eb6c2673216d12d5490e1e88dc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Shift the values of a given dimension by the given shift_value.  <a href="#ae688f3eb6c2673216d12d5490e1e88dc">More...</a><br /></td></tr>
 165 <tr class="separator:ae688f3eb6c2673216d12d5490e1e88dc"><td class="memSeparator" colspan="2">&#160;</td></tr>
 166 <tr class="memitem:a5e8e5ab06329702df09ab7eb07e9b84d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a5e8e5ab06329702df09ab7eb07e9b84d">scale</a> (size_t dimension, float scale_value)</td></tr>
 167 <tr class="memdesc:a5e8e5ab06329702df09ab7eb07e9b84d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Scale the values of a given dimension by the given scale_value.  <a href="#a5e8e5ab06329702df09ab7eb07e9b84d">More...</a><br /></td></tr>
 168 <tr class="separator:a5e8e5ab06329702df09ab7eb07e9b84d"><td class="memSeparator" colspan="2">&#160;</td></tr>
 169 <tr class="memitem:a55ed4ad2395fd25ba847cbf6c54b85e4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a55ed4ad2395fd25ba847cbf6c54b85e4">set_dimension_step</a> (size_t dimension, int step)</td></tr>
 170 <tr class="memdesc:a55ed4ad2395fd25ba847cbf6c54b85e4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the step of a given dimension.  <a href="#a55ed4ad2395fd25ba847cbf6c54b85e4">More...</a><br /></td></tr>
 171 <tr class="separator:a55ed4ad2395fd25ba847cbf6c54b85e4"><td class="memSeparator" colspan="2">&#160;</td></tr>
 172 <tr class="memitem:a048aaadf42ac725952523dd9546e96b5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a048aaadf42ac725952523dd9546e96b5">validate</a> () const </td></tr>
 173 <tr class="memdesc:a048aaadf42ac725952523dd9546e96b5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Will validate all the window's dimensions' values when asserts are enabled.  <a href="#a048aaadf42ac725952523dd9546e96b5">More...</a><br /></td></tr>
 174 <tr class="separator:a048aaadf42ac725952523dd9546e96b5"><td class="memSeparator" colspan="2">&#160;</td></tr>
 175 <tr class="memitem:a7b83048403721ed7e90d402e7cf3999b"><td class="memItemLeft" align="right" valign="top">constexpr size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a7b83048403721ed7e90d402e7cf3999b">num_iterations</a> (size_t dimension) const </td></tr>
 176 <tr class="memdesc:a7b83048403721ed7e90d402e7cf3999b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return the number of iterations needed to iterate through a given dimension.  <a href="#a7b83048403721ed7e90d402e7cf3999b">More...</a><br /></td></tr>
 177 <tr class="separator:a7b83048403721ed7e90d402e7cf3999b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 178 <tr class="memitem:aa4ce41fc0f8c3203753a4fbee8211f5a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#aa4ce41fc0f8c3203753a4fbee8211f5a">split_window</a> (size_t dimension, size_t id, size_t total) const </td></tr>
 179 <tr class="memdesc:aa4ce41fc0f8c3203753a4fbee8211f5a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Split a window into a set of sub windows along a given dimension.  <a href="#aa4ce41fc0f8c3203753a4fbee8211f5a">More...</a><br /></td></tr>
 180 <tr class="separator:aa4ce41fc0f8c3203753a4fbee8211f5a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 181 <tr class="memitem:a3676505cf898acf69de5cd1724ae9330"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a3676505cf898acf69de5cd1724ae9330">first_slice_window_1D</a> () const </td></tr>
 182 <tr class="memdesc:a3676505cf898acf69de5cd1724ae9330"><td class="mdescLeft">&#160;</td><td class="mdescRight">First 1D slice of the window.  <a href="#a3676505cf898acf69de5cd1724ae9330">More...</a><br /></td></tr>
 183 <tr class="separator:a3676505cf898acf69de5cd1724ae9330"><td class="memSeparator" colspan="2">&#160;</td></tr>
 184 <tr class="memitem:ade2fffd59eaeb4db72526174f504f209"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#ade2fffd59eaeb4db72526174f504f209">first_slice_window_2D</a> () const </td></tr>
 185 <tr class="memdesc:ade2fffd59eaeb4db72526174f504f209"><td class="mdescLeft">&#160;</td><td class="mdescRight">First 2D slice of the window.  <a href="#ade2fffd59eaeb4db72526174f504f209">More...</a><br /></td></tr>
 186 <tr class="separator:ade2fffd59eaeb4db72526174f504f209"><td class="memSeparator" colspan="2">&#160;</td></tr>
 187 <tr class="memitem:a76441f1deaa44bcc1a3b402680ed646b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a76441f1deaa44bcc1a3b402680ed646b">first_slice_window_3D</a> () const </td></tr>
 188 <tr class="memdesc:a76441f1deaa44bcc1a3b402680ed646b"><td class="mdescLeft">&#160;</td><td class="mdescRight">First 3D slice of the window.  <a href="#a76441f1deaa44bcc1a3b402680ed646b">More...</a><br /></td></tr>
 189 <tr class="separator:a76441f1deaa44bcc1a3b402680ed646b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 190 <tr class="memitem:a5cdf746368c9cfe7b07f1ebbb43810af"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a5cdf746368c9cfe7b07f1ebbb43810af">slide_window_slice_1D</a> (<a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;slice) const </td></tr>
 191 <tr class="memdesc:a5cdf746368c9cfe7b07f1ebbb43810af"><td class="mdescLeft">&#160;</td><td class="mdescRight">Slide the passed 1D window slice.  <a href="#a5cdf746368c9cfe7b07f1ebbb43810af">More...</a><br /></td></tr>
 192 <tr class="separator:a5cdf746368c9cfe7b07f1ebbb43810af"><td class="memSeparator" colspan="2">&#160;</td></tr>
 193 <tr class="memitem:a25e4deca6ce9a7b258e791851eec3f05"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a25e4deca6ce9a7b258e791851eec3f05">slide_window_slice_2D</a> (<a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;slice) const </td></tr>
 194 <tr class="memdesc:a25e4deca6ce9a7b258e791851eec3f05"><td class="mdescLeft">&#160;</td><td class="mdescRight">Slide the passed 2D window slice.  <a href="#a25e4deca6ce9a7b258e791851eec3f05">More...</a><br /></td></tr>
 195 <tr class="separator:a25e4deca6ce9a7b258e791851eec3f05"><td class="memSeparator" colspan="2">&#160;</td></tr>
 196 <tr class="memitem:a96febcbb5f48b24a562ae60353665654"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a96febcbb5f48b24a562ae60353665654">slide_window_slice_3D</a> (<a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;slice) const </td></tr>
 197 <tr class="memdesc:a96febcbb5f48b24a562ae60353665654"><td class="mdescLeft">&#160;</td><td class="mdescRight">Slide the passed 3D window slice.  <a href="#a96febcbb5f48b24a562ae60353665654">More...</a><br /></td></tr>
 198 <tr class="separator:a96febcbb5f48b24a562ae60353665654"><td class="memSeparator" colspan="2">&#160;</td></tr>
 199 <tr class="memitem:a50ee380d076dd9ce06a35a76903f8b7b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a50ee380d076dd9ce06a35a76903f8b7b">set_thread_id</a> (unsigned int id)</td></tr>
 200 <tr class="memdesc:a50ee380d076dd9ce06a35a76903f8b7b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the ID of the thread that the window is associated with.  <a href="#a50ee380d076dd9ce06a35a76903f8b7b">More...</a><br /></td></tr>
 201 <tr class="separator:a50ee380d076dd9ce06a35a76903f8b7b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 202 <tr class="memitem:aebe39f14cc20642a2a3a73560bb8f116"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#aebe39f14cc20642a2a3a73560bb8f116">set_num_threads</a> (unsigned int <a class="el" href="classarm__compute_1_1_window.xhtml#a3189e7be57879a610d060f7f0c9d4d03">num_threads</a>)</td></tr>
 203 <tr class="memdesc:aebe39f14cc20642a2a3a73560bb8f116"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the number of threads dispatched that the window is associated with.  <a href="#aebe39f14cc20642a2a3a73560bb8f116">More...</a><br /></td></tr>
 204 <tr class="separator:aebe39f14cc20642a2a3a73560bb8f116"><td class="memSeparator" colspan="2">&#160;</td></tr>
 205 <tr class="memitem:a69c84c265e9eac3ed35dced3cf1475a2"><td class="memItemLeft" align="right" valign="top">constexpr unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a69c84c265e9eac3ed35dced3cf1475a2">thread_id</a> () const </td></tr>
 206 <tr class="memdesc:a69c84c265e9eac3ed35dced3cf1475a2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the ID of the thread that the window is associated with.  <a href="#a69c84c265e9eac3ed35dced3cf1475a2">More...</a><br /></td></tr>
 207 <tr class="separator:a69c84c265e9eac3ed35dced3cf1475a2"><td class="memSeparator" colspan="2">&#160;</td></tr>
 208 <tr class="memitem:a3189e7be57879a610d060f7f0c9d4d03"><td class="memItemLeft" align="right" valign="top">constexpr unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a3189e7be57879a610d060f7f0c9d4d03">num_threads</a> () const </td></tr>
 209 <tr class="memdesc:a3189e7be57879a610d060f7f0c9d4d03"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the number of threads dispatched that the window is associated with.  <a href="#a3189e7be57879a610d060f7f0c9d4d03">More...</a><br /></td></tr>
 210 <tr class="separator:a3189e7be57879a610d060f7f0c9d4d03"><td class="memSeparator" colspan="2">&#160;</td></tr>
 211 </table><table class="memberdecls">
 212 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a>
 213 Static Public Attributes</h2></td></tr>
 214 <tr class="memitem:aa96e81276ee4f87ab386cd05a5539a7d"><td class="memItemLeft" align="right" valign="top">static constexpr size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">DimX</a> = 0</td></tr>
 215 <tr class="memdesc:aa96e81276ee4f87ab386cd05a5539a7d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Alias for dimension 0 also known as X dimension.  <a href="#aa96e81276ee4f87ab386cd05a5539a7d">More...</a><br /></td></tr>
 216 <tr class="separator:aa96e81276ee4f87ab386cd05a5539a7d"><td class="memSeparator" colspan="2">&#160;</td></tr>
 217 <tr class="memitem:ad2d402364fa822b0b7775081291eeca9"><td class="memItemLeft" align="right" valign="top">static constexpr size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#ad2d402364fa822b0b7775081291eeca9">DimY</a> = 1</td></tr>
 218 <tr class="memdesc:ad2d402364fa822b0b7775081291eeca9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Alias for dimension 1 also known as Y dimension.  <a href="#ad2d402364fa822b0b7775081291eeca9">More...</a><br /></td></tr>
 219 <tr class="separator:ad2d402364fa822b0b7775081291eeca9"><td class="memSeparator" colspan="2">&#160;</td></tr>
 220 <tr class="memitem:a893d17b56b9abc4423ce26e9a24ac5dc"><td class="memItemLeft" align="right" valign="top">static constexpr size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_window.xhtml#a893d17b56b9abc4423ce26e9a24ac5dc">DimZ</a> = 2</td></tr>
 221 <tr class="memdesc:a893d17b56b9abc4423ce26e9a24ac5dc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Alias for dimension 2 also known as Z dimension.  <a href="#a893d17b56b9abc4423ce26e9a24ac5dc">More...</a><br /></td></tr>
 222 <tr class="separator:a893d17b56b9abc4423ce26e9a24ac5dc"><td class="memSeparator" colspan="2">&#160;</td></tr>
 223 </table>
 224 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 225 <div class="textblock"><p>Describe a multidimensional execution window. </p>
 226
 227 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00039">39</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 228 </div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
 229 <a class="anchor" id="ab242a9d3683ac8f480f7944ff6f40534"></a>
 230 <div class="memitem">
 231 <div class="memproto">
 232 <table class="mlabels">
 233   <tr>
 234   <td class="mlabels-left">
 235       <table class="memname">
 236         <tr>
 237           <td class="memname">constexpr <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> </td>
 238           <td>(</td>
 239           <td class="paramname"></td><td>)</td>
 240           <td></td>
 241         </tr>
 242       </table>
 243   </td>
 244   <td class="mlabels-right">
 245 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 246   </tr>
 247 </table>
 248 </div><div class="memdoc">
 249
 250 <p>Default constructor: create a window containing a single element. </p>
 251
 252 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00050">50</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 253 <div class="fragment"><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;        : _dims(), _thread_id(0), _num_threads(1)</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    {</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    }</div></div><!-- fragment -->
 254 </div>
 255 </div>
 256 <a class="anchor" id="ae65e2546322a23806510364033bc8fcd"></a>
 257 <div class="memitem">
 258 <div class="memproto">
 259 <table class="mlabels">
 260   <tr>
 261   <td class="mlabels-left">
 262       <table class="memname">
 263         <tr>
 264           <td class="memname"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> </td>
 265           <td>(</td>
 266           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td>
 267           <td class="paramname"><em>src</em></td><td>)</td>
 268           <td></td>
 269         </tr>
 270       </table>
 271   </td>
 272   <td class="mlabels-right">
 273 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 274   </tr>
 275 </table>
 276 </div><div class="memdoc">
 277
 278 <p>Copy constructor. </p>
 279 <dl class="params"><dt>Parameters</dt><dd>
 280   <table class="params">
 281     <tr><td class="paramdir">[in]</td><td class="paramname">src</td><td>Copy the values from src to a new object </td></tr>
 282   </table>
 283   </dd>
 284 </dl>
 285
 286 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00026">26</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
 287
 288 <p>References <a class="el" href="_dimensions_8h_source.xhtml#l00045">Dimensions&lt; int &gt;::num_max_dimensions</a>.</p>
 289 <div class="fragment"><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;    : _dims(), _thread_id(src._thread_id), _num_threads(src._num_threads)</div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;{</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;    <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> i = 0; i &lt; <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>; ++i)</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    {</div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;        <span class="keyword">set</span>(i, src[i]);</div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;    }</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;}</div><div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a1b67d5b720119d50faa286c774579ecc"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">arm_compute::Dimensions&lt; int &gt;::num_max_dimensions</a></div><div class="ttdeci">static constexpr size_t num_max_dimensions</div><div class="ttdoc">Number of dimensions the tensor has. </div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00045">Dimensions.h:45</a></div></div>
 290 </div><!-- fragment -->
 291 </div>
 292 </div>
 293 <h2 class="groupheader">Member Function Documentation</h2>
 294 <a class="anchor" id="a3676505cf898acf69de5cd1724ae9330"></a>
 295 <div class="memitem">
 296 <div class="memproto">
 297 <table class="mlabels">
 298   <tr>
 299   <td class="mlabels-left">
 300       <table class="memname">
 301         <tr>
 302           <td class="memname"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> first_slice_window_1D </td>
 303           <td>(</td>
 304           <td class="paramname"></td><td>)</td>
 305           <td> const</td>
 306         </tr>
 307       </table>
 308   </td>
 309   <td class="mlabels-right">
 310 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 311   </tr>
 312 </table>
 313 </div><div class="memdoc">
 314
 315 <p>First 1D slice of the window. </p>
 316 <dl class="section return"><dt>Returns</dt><dd>The first slice of the window. </dd></dl>
 317
 318 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00220">220</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 319 <div class="fragment"><div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    {</div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;        <span class="keywordflow">return</span> first_slice_window&lt;1&gt;();</div><div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    };</div></div><!-- fragment -->
 320 </div>
 321 </div>
 322 <a class="anchor" id="ade2fffd59eaeb4db72526174f504f209"></a>
 323 <div class="memitem">
 324 <div class="memproto">
 325 <table class="mlabels">
 326   <tr>
 327   <td class="mlabels-left">
 328       <table class="memname">
 329         <tr>
 330           <td class="memname"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> first_slice_window_2D </td>
 331           <td>(</td>
 332           <td class="paramname"></td><td>)</td>
 333           <td> const</td>
 334         </tr>
 335       </table>
 336   </td>
 337   <td class="mlabels-right">
 338 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 339   </tr>
 340 </table>
 341 </div><div class="memdoc">
 342
 343 <p>First 2D slice of the window. </p>
 344 <dl class="section return"><dt>Returns</dt><dd>The first slice of the window. </dd></dl>
 345
 346 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00228">228</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 347 <div class="fragment"><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;    {</div><div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;        <span class="keywordflow">return</span> first_slice_window&lt;2&gt;();</div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;    };</div></div><!-- fragment -->
 348 </div>
 349 </div>
 350 <a class="anchor" id="a76441f1deaa44bcc1a3b402680ed646b"></a>
 351 <div class="memitem">
 352 <div class="memproto">
 353 <table class="mlabels">
 354   <tr>
 355   <td class="mlabels-left">
 356       <table class="memname">
 357         <tr>
 358           <td class="memname"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> first_slice_window_3D </td>
 359           <td>(</td>
 360           <td class="paramname"></td><td>)</td>
 361           <td> const</td>
 362         </tr>
 363       </table>
 364   </td>
 365   <td class="mlabels-right">
 366 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 367   </tr>
 368 </table>
 369 </div><div class="memdoc">
 370
 371 <p>First 3D slice of the window. </p>
 372 <dl class="section return"><dt>Returns</dt><dd>The first slice of the window. </dd></dl>
 373
 374 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00236">236</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 375 <div class="fragment"><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;    {</div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;        <span class="keywordflow">return</span> first_slice_window&lt;3&gt;();</div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;    };</div></div><!-- fragment -->
 376 </div>
 377 </div>
 378 <a class="anchor" id="a7b83048403721ed7e90d402e7cf3999b"></a>
 379 <div class="memitem">
 380 <div class="memproto">
 381 <table class="mlabels">
 382   <tr>
 383   <td class="mlabels-left">
 384       <table class="memname">
 385         <tr>
 386           <td class="memname">constexpr size_t num_iterations </td>
 387           <td>(</td>
 388           <td class="paramtype">size_t&#160;</td>
 389           <td class="paramname"><em>dimension</em></td><td>)</td>
 390           <td> const</td>
 391         </tr>
 392       </table>
 393   </td>
 394   <td class="mlabels-right">
 395 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 396   </tr>
 397 </table>
 398 </div><div class="memdoc">
 399
 400 <p>Return the number of iterations needed to iterate through a given dimension. </p>
 401 <dl class="params"><dt>Parameters</dt><dd>
 402   <table class="params">
 403     <tr><td class="paramdir">[in]</td><td class="paramname">dimension</td><td>The requested dimension</td></tr>
 404   </table>
 405   </dd>
 406 </dl>
 407 <dl class="section return"><dt>Returns</dt><dd>The number of iterations </dd></dl>
 408
 409 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00078">78</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
 410
 411 <p>Referenced by <a class="el" href="_window_8inl_source.xhtml#l00085">Window::split_window()</a>, and <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
 412 <div class="fragment"><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;{</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    <span class="comment">// Precondition: dimension &lt; Coordinates::num_max_dimensions</span></div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    <span class="comment">// Precondition: (end - start) % step == 0</span></div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    <span class="keywordflow">return</span> (_dims.at(dimension).end() - _dims.at(dimension).start()) / _dims.at(dimension).step();</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;}</div></div><!-- fragment -->
 413 </div>
 414 </div>
 415 <a class="anchor" id="a3189e7be57879a610d060f7f0c9d4d03"></a>
 416 <div class="memitem">
 417 <div class="memproto">
 418 <table class="mlabels">
 419   <tr>
 420   <td class="mlabels-left">
 421       <table class="memname">
 422         <tr>
 423           <td class="memname">constexpr unsigned int num_threads </td>
 424           <td>(</td>
 425           <td class="paramname"></td><td>)</td>
 426           <td> const</td>
 427         </tr>
 428       </table>
 429   </td>
 430   <td class="mlabels-right">
 431 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 432   </tr>
 433 </table>
 434 </div><div class="memdoc">
 435
 436 <p>Get the number of threads dispatched that the window is associated with. </p>
 437 <dl class="section return"><dt>Returns</dt><dd>The number of threads dispatched that the window is associated with. </dd></dl>
 438
 439 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00304">304</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 440
 441 <p>Referenced by <a class="el" href="_window_8h_source.xhtml#l00288">Window::set_num_threads()</a>.</p>
 442 <div class="fragment"><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;    {</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;        <span class="keywordflow">return</span> _num_threads;</div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;    }</div></div><!-- fragment -->
 443 </div>
 444 </div>
 445 <a class="anchor" id="a677b385d536f4f81706f729e9b1c91da"></a>
 446 <div class="memitem">
 447 <div class="memproto">
 448 <table class="mlabels">
 449   <tr>
 450   <td class="mlabels-left">
 451       <table class="memname">
 452         <tr>
 453           <td class="memname">constexpr const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Window::Dimension</a> &amp; operator[] </td>
 454           <td>(</td>
 455           <td class="paramtype">size_t&#160;</td>
 456           <td class="paramname"><em>dimension</em></td><td>)</td>
 457           <td> const</td>
 458         </tr>
 459       </table>
 460   </td>
 461   <td class="mlabels-right">
 462 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 463   </tr>
 464 </table>
 465 </div><div class="memdoc">
 466
 467 <p>Read only access to a given dimension of the window. </p>
 468 <dl class="section note"><dt>Note</dt><dd>Precondition: dimension &lt; <a class="el" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc" title="Number of dimensions the tensor has. ">Coordinates::num_max_dimensions</a></dd></dl>
 469 <dl class="params"><dt>Parameters</dt><dd>
 470   <table class="params">
 471     <tr><td class="paramdir">[in]</td><td class="paramname">dimension</td><td>The dimension to access</td></tr>
 472   </table>
 473   </dd>
 474 </dl>
 475 <dl class="section return"><dt>Returns</dt><dd>The requested dimension </dd></dl>
 476
 477 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00035">35</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
 478
 479 <p>Referenced by <a class="el" href="_window_8h_source.xhtml#l00103">Window::Dimension::set_step()</a>.</p>
 480 <div class="fragment"><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;{</div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;    <span class="comment">// Precondition: dimension &lt; Coordinates::num_max_dimensions</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;    <span class="keywordflow">return</span> _dims.at(dimension);</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;}</div></div><!-- fragment -->
 481 </div>
 482 </div>
 483 <a class="anchor" id="a5e8e5ab06329702df09ab7eb07e9b84d"></a>
 484 <div class="memitem">
 485 <div class="memproto">
 486 <table class="mlabels">
 487   <tr>
 488   <td class="mlabels-left">
 489       <table class="memname">
 490         <tr>
 491           <td class="memname">void scale </td>
 492           <td>(</td>
 493           <td class="paramtype">size_t&#160;</td>
 494           <td class="paramname"><em>dimension</em>, </td>
 495         </tr>
 496         <tr>
 497           <td class="paramkey"></td>
 498           <td></td>
 499           <td class="paramtype">float&#160;</td>
 500           <td class="paramname"><em>scale_value</em>&#160;</td>
 501         </tr>
 502         <tr>
 503           <td></td>
 504           <td>)</td>
 505           <td></td><td></td>
 506         </tr>
 507       </table>
 508   </td>
 509   <td class="mlabels-right">
 510 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 511   </tr>
 512 </table>
 513 </div><div class="memdoc">
 514
 515 <p>Scale the values of a given dimension by the given scale_value. </p>
 516 <dl class="section note"><dt>Note</dt><dd>The end of the window is rounded up to be a multiple of step after the scaling.</dd></dl>
 517 <dl class="params"><dt>Parameters</dt><dd>
 518   <table class="params">
 519     <tr><td class="paramdir">[in]</td><td class="paramname">dimension</td><td>The dimension to scale </td></tr>
 520     <tr><td class="paramdir">[in]</td><td class="paramname">scale_value</td><td>Value to scale the start, end and step values of. </td></tr>
 521   </table>
 522   </dd>
 523 </dl>
 524
 525 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00053">53</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
 526
 527 <p>References <a class="el" href="_error_8h_source.xhtml#l00100">ARM_COMPUTE_ERROR_ON</a>, <a class="el" href="arm__compute_2core_2_utils_8h_source.xhtml#l00042">arm_compute::ceil_to_multiple()</a>, <a class="el" href="_window_8h_source.xhtml#l00090">Window::Dimension::end()</a>, <a class="el" href="_dimensions_8h_source.xhtml#l00045">Dimensions&lt; int &gt;::num_max_dimensions</a>, and <a class="el" href="_window_8h_source.xhtml#l00095">Window::Dimension::step()</a>.</p>
 528
 529 <p>Referenced by <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
 530 <div class="fragment"><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;{</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(dimension &gt;= <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>);</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    Window::Dimension &amp;d           = _dims[dimension];</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span>          scaled_step = d.step() * scale_value;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span>          scaled_end  = <a class="code" href="namespacearm__compute.xhtml#adf0c6059174045f80af46a0f1fb57bc6">ceil_to_multiple</a>(d.end() * scale_value, scaled_step);</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;    d                              = Window::Dimension(d.start() * scale_value, scaled_end, scaled_step);</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;}</div><div class="ttc" id="namespacearm__compute_xhtml_adf0c6059174045f80af46a0f1fb57bc6"><div class="ttname"><a href="namespacearm__compute.xhtml#adf0c6059174045f80af46a0f1fb57bc6">arm_compute::ceil_to_multiple</a></div><div class="ttdeci">auto ceil_to_multiple(S value, T divisor) -&gt; decltype(((value+divisor-1)/divisor)*divisor)</div><div class="ttdoc">Computes the smallest number larger or equal to value that is a multiple of divisor. </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_utils_8h_source.xhtml#l00042">Utils.h:42</a></div></div>
 531 <div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00100">Error.h:100</a></div></div>
 532 <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a1b67d5b720119d50faa286c774579ecc"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">arm_compute::Dimensions&lt; int &gt;::num_max_dimensions</a></div><div class="ttdeci">static constexpr size_t num_max_dimensions</div><div class="ttdoc">Number of dimensions the tensor has. </div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00045">Dimensions.h:45</a></div></div>
 533 </div><!-- fragment -->
 534 </div>
 535 </div>
 536 <a class="anchor" id="acd3d2bba51cb84d34dd7656ad2375a6e"></a>
 537 <div class="memitem">
 538 <div class="memproto">
 539 <table class="mlabels">
 540   <tr>
 541   <td class="mlabels-left">
 542       <table class="memname">
 543         <tr>
 544           <td class="memname">void set </td>
 545           <td>(</td>
 546           <td class="paramtype">size_t&#160;</td>
 547           <td class="paramname"><em>dimension</em>, </td>
 548         </tr>
 549         <tr>
 550           <td class="paramkey"></td>
 551           <td></td>
 552           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a> &amp;&#160;</td>
 553           <td class="paramname"><em>dim</em>&#160;</td>
 554         </tr>
 555         <tr>
 556           <td></td>
 557           <td>)</td>
 558           <td></td><td></td>
 559         </tr>
 560       </table>
 561   </td>
 562   <td class="mlabels-right">
 563 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 564   </tr>
 565 </table>
 566 </div><div class="memdoc">
 567
 568 <p>Set the values of a given dimension. </p>
 569 <dl class="params"><dt>Parameters</dt><dd>
 570   <table class="params">
 571     <tr><td class="paramdir">[in]</td><td class="paramname">dimension</td><td>The dimension to set </td></tr>
 572     <tr><td class="paramdir">[in]</td><td class="paramname">dim</td><td>The values to set the dimension to </td></tr>
 573   </table>
 574   </dd>
 575 </dl>
 576
 577 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00040">40</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
 578
 579 <p>References <a class="el" href="_error_8h_source.xhtml#l00100">ARM_COMPUTE_ERROR_ON</a>, and <a class="el" href="_dimensions_8h_source.xhtml#l00045">Dimensions&lt; int &gt;::num_max_dimensions</a>.</p>
 580
 581 <p>Referenced by <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00550">arm_compute::colorconvert_iyuv_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00445">arm_compute::colorconvert_iyuv_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00737">arm_compute::colorconvert_iyuv_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00591">arm_compute::colorconvert_nv12_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00389">arm_compute::colorconvert_nv12_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00686">arm_compute::colorconvert_nv12_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00825">arm_compute::colorconvert_rgb_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00789">arm_compute::colorconvert_rgb_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00633">arm_compute::colorconvert_yuyv_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00502">arm_compute::colorconvert_yuyv_to_nv12()</a>, <a class="el" href="test__helpers_2_utils_8h_source.xhtml#l00142">PPMLoader::fill_image()</a>, <a class="el" href="test__helpers_2_utils_8h_source.xhtml#l00245">test_helpers::save_to_ppm()</a>, and <a class="el" href="_window_8inl_source.xhtml#l00085">Window::split_window()</a>.</p>
 582 <div class="fragment"><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;{</div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(dimension &gt;= <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>);</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    _dims[dimension] = dim;</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;}</div><div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00100">Error.h:100</a></div></div>
 583 <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a1b67d5b720119d50faa286c774579ecc"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">arm_compute::Dimensions&lt; int &gt;::num_max_dimensions</a></div><div class="ttdeci">static constexpr size_t num_max_dimensions</div><div class="ttdoc">Number of dimensions the tensor has. </div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00045">Dimensions.h:45</a></div></div>
 584 </div><!-- fragment -->
 585 </div>
 586 </div>
 587 <a class="anchor" id="a55ed4ad2395fd25ba847cbf6c54b85e4"></a>
 588 <div class="memitem">
 589 <div class="memproto">
 590 <table class="mlabels">
 591   <tr>
 592   <td class="mlabels-left">
 593       <table class="memname">
 594         <tr>
 595           <td class="memname">void set_dimension_step </td>
 596           <td>(</td>
 597           <td class="paramtype">size_t&#160;</td>
 598           <td class="paramname"><em>dimension</em>, </td>
 599         </tr>
 600         <tr>
 601           <td class="paramkey"></td>
 602           <td></td>
 603           <td class="paramtype">int&#160;</td>
 604           <td class="paramname"><em>step</em>&#160;</td>
 605         </tr>
 606         <tr>
 607           <td></td>
 608           <td>)</td>
 609           <td></td><td></td>
 610         </tr>
 611       </table>
 612   </td>
 613   <td class="mlabels-right">
 614 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 615   </tr>
 616 </table>
 617 </div><div class="memdoc">
 618
 619 <p>Set the step of a given dimension. </p>
 620 <dl class="params"><dt>Parameters</dt><dd>
 621   <table class="params">
 622     <tr><td class="paramdir">[in]</td><td class="paramname">dimension</td><td><a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml" title="Describe one of the image&#39;s dimensions with a start, end and step. ">Dimension</a> to update </td></tr>
 623     <tr><td class="paramdir">[in]</td><td class="paramname">step</td><td>The new dimension's step value </td></tr>
 624   </table>
 625   </dd>
 626 </dl>
 627
 628 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00062">62</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
 629
 630 <p>References <a class="el" href="_error_8h_source.xhtml#l00100">ARM_COMPUTE_ERROR_ON</a>, and <a class="el" href="_dimensions_8h_source.xhtml#l00045">Dimensions&lt; int &gt;::num_max_dimensions</a>.</p>
 631
 632 <p>Referenced by <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
 633 <div class="fragment"><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;{</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(dimension &gt;= <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>);</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    _dims[dimension].set_step(step);</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;}</div><div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00100">Error.h:100</a></div></div>
 634 <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a1b67d5b720119d50faa286c774579ecc"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">arm_compute::Dimensions&lt; int &gt;::num_max_dimensions</a></div><div class="ttdeci">static constexpr size_t num_max_dimensions</div><div class="ttdoc">Number of dimensions the tensor has. </div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00045">Dimensions.h:45</a></div></div>
 635 </div><!-- fragment -->
 636 </div>
 637 </div>
 638 <a class="anchor" id="aebe39f14cc20642a2a3a73560bb8f116"></a>
 639 <div class="memitem">
 640 <div class="memproto">
 641 <table class="mlabels">
 642   <tr>
 643   <td class="mlabels-left">
 644       <table class="memname">
 645         <tr>
 646           <td class="memname">void set_num_threads </td>
 647           <td>(</td>
 648           <td class="paramtype">unsigned int&#160;</td>
 649           <td class="paramname"><em>num_threads</em></td><td>)</td>
 650           <td></td>
 651         </tr>
 652       </table>
 653   </td>
 654   <td class="mlabels-right">
 655 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 656   </tr>
 657 </table>
 658 </div><div class="memdoc">
 659
 660 <p>Sets the number of threads dispatched that the window is associated with. </p>
 661 <dl class="params"><dt>Parameters</dt><dd>
 662   <table class="params">
 663     <tr><td class="paramname">num_threads</td><td>The number of threads dispatched that the window is associated with. </td></tr>
 664   </table>
 665   </dd>
 666 </dl>
 667
 668 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00288">288</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 669
 670 <p>References <a class="el" href="_window_8h_source.xhtml#l00304">Window::num_threads()</a>.</p>
 671 <div class="fragment"><div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;    {</div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;        _num_threads = <a class="code" href="classarm__compute_1_1_window.xhtml#a3189e7be57879a610d060f7f0c9d4d03">num_threads</a>;</div><div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_window_xhtml_a3189e7be57879a610d060f7f0c9d4d03"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#a3189e7be57879a610d060f7f0c9d4d03">arm_compute::Window::num_threads</a></div><div class="ttdeci">constexpr unsigned int num_threads() const </div><div class="ttdoc">Get the number of threads dispatched that the window is associated with. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00304">Window.h:304</a></div></div>
 672 </div><!-- fragment -->
 673 </div>
 674 </div>
 675 <a class="anchor" id="a50ee380d076dd9ce06a35a76903f8b7b"></a>
 676 <div class="memitem">
 677 <div class="memproto">
 678 <table class="mlabels">
 679   <tr>
 680   <td class="mlabels-left">
 681       <table class="memname">
 682         <tr>
 683           <td class="memname">void set_thread_id </td>
 684           <td>(</td>
 685           <td class="paramtype">unsigned int&#160;</td>
 686           <td class="paramname"><em>id</em></td><td>)</td>
 687           <td></td>
 688         </tr>
 689       </table>
 690   </td>
 691   <td class="mlabels-right">
 692 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 693   </tr>
 694 </table>
 695 </div><div class="memdoc">
 696
 697 <p>Sets the ID of the thread that the window is associated with. </p>
 698 <dl class="params"><dt>Parameters</dt><dd>
 699   <table class="params">
 700     <tr><td class="paramname">id</td><td>ID of the thread that the window is associated with. </td></tr>
 701   </table>
 702   </dd>
 703 </dl>
 704
 705 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00280">280</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 706 <div class="fragment"><div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;    {</div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;        _thread_id = id;</div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    }</div></div><!-- fragment -->
 707 </div>
 708 </div>
 709 <a class="anchor" id="ae688f3eb6c2673216d12d5490e1e88dc"></a>
 710 <div class="memitem">
 711 <div class="memproto">
 712 <table class="mlabels">
 713   <tr>
 714   <td class="mlabels-left">
 715       <table class="memname">
 716         <tr>
 717           <td class="memname">void shift </td>
 718           <td>(</td>
 719           <td class="paramtype">size_t&#160;</td>
 720           <td class="paramname"><em>dimension</em>, </td>
 721         </tr>
 722         <tr>
 723           <td class="paramkey"></td>
 724           <td></td>
 725           <td class="paramtype">int&#160;</td>
 726           <td class="paramname"><em>shift_value</em>&#160;</td>
 727         </tr>
 728         <tr>
 729           <td></td>
 730           <td>)</td>
 731           <td></td><td></td>
 732         </tr>
 733       </table>
 734   </td>
 735   <td class="mlabels-right">
 736 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 737   </tr>
 738 </table>
 739 </div><div class="memdoc">
 740
 741 <p>Shift the values of a given dimension by the given shift_value. </p>
 742 <dl class="params"><dt>Parameters</dt><dd>
 743   <table class="params">
 744     <tr><td class="paramdir">[in]</td><td class="paramname">dimension</td><td>The dimension to shift </td></tr>
 745     <tr><td class="paramdir">[in]</td><td class="paramname">shift_value</td><td>Value to shift the start and end values of. </td></tr>
 746   </table>
 747   </dd>
 748 </dl>
 749
 750 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00046">46</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
 751
 752 <p>References <a class="el" href="_error_8h_source.xhtml#l00100">ARM_COMPUTE_ERROR_ON</a>, <a class="el" href="_window_8h_source.xhtml#l00090">Window::Dimension::end()</a>, <a class="el" href="_dimensions_8h_source.xhtml#l00045">Dimensions&lt; int &gt;::num_max_dimensions</a>, <a class="el" href="_window_8h_source.xhtml#l00085">Window::Dimension::start()</a>, and <a class="el" href="_window_8h_source.xhtml#l00095">Window::Dimension::step()</a>.</p>
 753
 754 <p>Referenced by <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
 755 <div class="fragment"><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;{</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(dimension &gt;= <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>);</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    Window::Dimension &amp;d = _dims[dimension];</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    d                    = Window::Dimension(d.start() + shift_value, d.end() + shift_value, d.step());</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;}</div><div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00100">Error.h:100</a></div></div>
 756 <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a1b67d5b720119d50faa286c774579ecc"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">arm_compute::Dimensions&lt; int &gt;::num_max_dimensions</a></div><div class="ttdeci">static constexpr size_t num_max_dimensions</div><div class="ttdoc">Number of dimensions the tensor has. </div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00045">Dimensions.h:45</a></div></div>
 757 </div><!-- fragment -->
 758 </div>
 759 </div>
 760 <a class="anchor" id="a5cdf746368c9cfe7b07f1ebbb43810af"></a>
 761 <div class="memitem">
 762 <div class="memproto">
 763 <table class="mlabels">
 764   <tr>
 765   <td class="mlabels-left">
 766       <table class="memname">
 767         <tr>
 768           <td class="memname">bool slide_window_slice_1D </td>
 769           <td>(</td>
 770           <td class="paramtype"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td>
 771           <td class="paramname"><em>slice</em></td><td>)</td>
 772           <td> const</td>
 773         </tr>
 774       </table>
 775   </td>
 776   <td class="mlabels-right">
 777 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 778   </tr>
 779 </table>
 780 </div><div class="memdoc">
 781
 782 <p>Slide the passed 1D window slice. </p>
 783 <p>If slice contains the last slice then it will remain unchanged and false will be returned.</p>
 784 <dl class="params"><dt>Parameters</dt><dd>
 785   <table class="params">
 786     <tr><td class="paramdir">[in,out]</td><td class="paramname">slice</td><td>Current slice, to be updated to the next slice.</td></tr>
 787   </table>
 788   </dd>
 789 </dl>
 790 <dl class="section return"><dt>Returns</dt><dd>true if slice contains a new slice, false if slice already contained the last slice </dd></dl>
 791
 792 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00248">248</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 793 <div class="fragment"><div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    {</div><div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;        <span class="keywordflow">return</span> slide_window_slice&lt;1&gt;(slice);</div><div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    }</div></div><!-- fragment -->
 794 </div>
 795 </div>
 796 <a class="anchor" id="a25e4deca6ce9a7b258e791851eec3f05"></a>
 797 <div class="memitem">
 798 <div class="memproto">
 799 <table class="mlabels">
 800   <tr>
 801   <td class="mlabels-left">
 802       <table class="memname">
 803         <tr>
 804           <td class="memname">bool slide_window_slice_2D </td>
 805           <td>(</td>
 806           <td class="paramtype"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td>
 807           <td class="paramname"><em>slice</em></td><td>)</td>
 808           <td> const</td>
 809         </tr>
 810       </table>
 811   </td>
 812   <td class="mlabels-right">
 813 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 814   </tr>
 815 </table>
 816 </div><div class="memdoc">
 817
 818 <p>Slide the passed 2D window slice. </p>
 819 <p>If slice contains the last slice then it will remain unchanged and false will be returned.</p>
 820 <dl class="params"><dt>Parameters</dt><dd>
 821   <table class="params">
 822     <tr><td class="paramdir">[in,out]</td><td class="paramname">slice</td><td>Current slice, to be updated to the next slice.</td></tr>
 823   </table>
 824   </dd>
 825 </dl>
 826 <dl class="section return"><dt>Returns</dt><dd>true if slice contains a new slice, false if slice already contained the last slice </dd></dl>
 827
 828 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00260">260</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 829 <div class="fragment"><div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;    {</div><div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;        <span class="keywordflow">return</span> slide_window_slice&lt;2&gt;(slice);</div><div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;    }</div></div><!-- fragment -->
 830 </div>
 831 </div>
 832 <a class="anchor" id="a96febcbb5f48b24a562ae60353665654"></a>
 833 <div class="memitem">
 834 <div class="memproto">
 835 <table class="mlabels">
 836   <tr>
 837   <td class="mlabels-left">
 838       <table class="memname">
 839         <tr>
 840           <td class="memname">bool slide_window_slice_3D </td>
 841           <td>(</td>
 842           <td class="paramtype"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td>
 843           <td class="paramname"><em>slice</em></td><td>)</td>
 844           <td> const</td>
 845         </tr>
 846       </table>
 847   </td>
 848   <td class="mlabels-right">
 849 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 850   </tr>
 851 </table>
 852 </div><div class="memdoc">
 853
 854 <p>Slide the passed 3D window slice. </p>
 855 <p>If slice contains the last slice then it will remain unchanged and false will be returned.</p>
 856 <dl class="params"><dt>Parameters</dt><dd>
 857   <table class="params">
 858     <tr><td class="paramdir">[in,out]</td><td class="paramname">slice</td><td>Current slice, to be updated to the next slice.</td></tr>
 859   </table>
 860   </dd>
 861 </dl>
 862 <dl class="section return"><dt>Returns</dt><dd>true if slice contains a new slice, false if slice already contained the last slice </dd></dl>
 863
 864 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00272">272</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 865 <div class="fragment"><div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;    {</div><div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;        <span class="keywordflow">return</span> slide_window_slice&lt;3&gt;(slice);</div><div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;    }</div></div><!-- fragment -->
 866 </div>
 867 </div>
 868 <a class="anchor" id="aa4ce41fc0f8c3203753a4fbee8211f5a"></a>
 869 <div class="memitem">
 870 <div class="memproto">
 871 <table class="mlabels">
 872   <tr>
 873   <td class="mlabels-left">
 874       <table class="memname">
 875         <tr>
 876           <td class="memname"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> split_window </td>
 877           <td>(</td>
 878           <td class="paramtype">size_t&#160;</td>
 879           <td class="paramname"><em>dimension</em>, </td>
 880         </tr>
 881         <tr>
 882           <td class="paramkey"></td>
 883           <td></td>
 884           <td class="paramtype">size_t&#160;</td>
 885           <td class="paramname"><em>id</em>, </td>
 886         </tr>
 887         <tr>
 888           <td class="paramkey"></td>
 889           <td></td>
 890           <td class="paramtype">size_t&#160;</td>
 891           <td class="paramname"><em>total</em>&#160;</td>
 892         </tr>
 893         <tr>
 894           <td></td>
 895           <td>)</td>
 896           <td></td><td> const</td>
 897         </tr>
 898       </table>
 899   </td>
 900   <td class="mlabels-right">
 901 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 902   </tr>
 903 </table>
 904 </div><div class="memdoc">
 905
 906 <p>Split a window into a set of sub windows along a given dimension. </p>
 907 <p>For example to split a window into 3 sub-windows along the Y axis, you would have to do:<br />
 908  <a class="el" href="classarm__compute_1_1_window.xhtml" title="Describe a multidimensional execution window. ">Window</a> sub0 = window.split_window( 1, 0, 3);<br />
 909  <a class="el" href="classarm__compute_1_1_window.xhtml" title="Describe a multidimensional execution window. ">Window</a> sub1 = window.split_window( 1, 1, 3);<br />
 910  <a class="el" href="classarm__compute_1_1_window.xhtml" title="Describe a multidimensional execution window. ">Window</a> sub2 = window.split_window( 1, 2, 3);<br />
 911 </p>
 912 <dl class="params"><dt>Parameters</dt><dd>
 913   <table class="params">
 914     <tr><td class="paramdir">[in]</td><td class="paramname">dimension</td><td><a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml" title="Describe one of the image&#39;s dimensions with a start, end and step. ">Dimension</a> along which the split will be performed </td></tr>
 915     <tr><td class="paramdir">[in]</td><td class="paramname">id</td><td>Id of the sub-window to return. Must be in the range (0, total-1) </td></tr>
 916     <tr><td class="paramdir">[in]</td><td class="paramname">total</td><td>Total number of sub-windows the window will be split into.</td></tr>
 917   </table>
 918   </dd>
 919 </dl>
 920 <dl class="section return"><dt>Returns</dt><dd>The subwindow "id" out of "total" </dd></dl>
 921
 922 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00085">85</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
 923
 924 <p>References <a class="el" href="_error_8h_source.xhtml#l00100">ARM_COMPUTE_ERROR_ON</a>, <a class="el" href="_window_8inl_source.xhtml#l00078">Window::num_iterations()</a>, <a class="el" href="_dimensions_8h_source.xhtml#l00045">Dimensions&lt; int &gt;::num_max_dimensions</a>, and <a class="el" href="_window_8inl_source.xhtml#l00040">Window::set()</a>.</p>
 925
 926 <p>Referenced by <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
 927 <div class="fragment"><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;{</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(<span class="keywordtype">id</span> &gt;= total);</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(dimension &gt;= <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>);</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    <a class="code" href="classarm__compute_1_1_window.xhtml#ab242a9d3683ac8f480f7944ff6f40534">Window</a> out;</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> d = 0; d &lt; <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>; ++d)</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    {</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;        <span class="keywordflow">if</span>(d == dimension)</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;        {</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;            <span class="keywordtype">int</span> start          = _dims[d].start();</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;            <span class="keywordtype">int</span> end            = _dims[d].end();</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;            <span class="keywordtype">int</span> per_sub_window = (<a class="code" href="classarm__compute_1_1_window.xhtml#a7b83048403721ed7e90d402e7cf3999b">num_iterations</a>(d) / total) * _dims[d].step();</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;            start += <span class="keywordtype">id</span> * per_sub_window;</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;            <span class="keywordflow">if</span>(<span class="keywordtype">id</span> != total - 1)</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;            {</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;                end = start + per_sub_window;</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;            }</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;            out.set(d, Dimension(start, end, _dims[d].step()));</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;        }</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;        {</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;            out.set(d, _dims[d]);</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;        }</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    }</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    <span class="keywordflow">return</span> out;</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;}</div><div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00100">Error.h:100</a></div></div>
 928 <div class="ttc" id="classarm__compute_1_1_window_xhtml_a7b83048403721ed7e90d402e7cf3999b"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#a7b83048403721ed7e90d402e7cf3999b">arm_compute::Window::num_iterations</a></div><div class="ttdeci">constexpr size_t num_iterations(size_t dimension) const </div><div class="ttdoc">Return the number of iterations needed to iterate through a given dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8inl_source.xhtml#l00078">Window.inl:78</a></div></div>
 929 <div class="ttc" id="classarm__compute_1_1_window_xhtml_ab242a9d3683ac8f480f7944ff6f40534"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#ab242a9d3683ac8f480f7944ff6f40534">arm_compute::Window::Window</a></div><div class="ttdeci">constexpr Window()</div><div class="ttdoc">Default constructor: create a window containing a single element. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00050">Window.h:50</a></div></div>
 930 <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a1b67d5b720119d50faa286c774579ecc"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">arm_compute::Dimensions&lt; int &gt;::num_max_dimensions</a></div><div class="ttdeci">static constexpr size_t num_max_dimensions</div><div class="ttdoc">Number of dimensions the tensor has. </div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00045">Dimensions.h:45</a></div></div>
 931 </div><!-- fragment -->
 932 </div>
 933 </div>
 934 <a class="anchor" id="a69c84c265e9eac3ed35dced3cf1475a2"></a>
 935 <div class="memitem">
 936 <div class="memproto">
 937 <table class="mlabels">
 938   <tr>
 939   <td class="mlabels-left">
 940       <table class="memname">
 941         <tr>
 942           <td class="memname">constexpr unsigned int thread_id </td>
 943           <td>(</td>
 944           <td class="paramname"></td><td>)</td>
 945           <td> const</td>
 946         </tr>
 947       </table>
 948   </td>
 949   <td class="mlabels-right">
 950 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 951   </tr>
 952 </table>
 953 </div><div class="memdoc">
 954
 955 <p>Get the ID of the thread that the window is associated with. </p>
 956 <dl class="section return"><dt>Returns</dt><dd>ID of the thread that the window is associated with. </dd></dl>
 957
 958 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00296">296</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
 959 <div class="fragment"><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;    {</div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;        <span class="keywordflow">return</span> _thread_id;</div><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;    }</div></div><!-- fragment -->
 960 </div>
 961 </div>
 962 <a class="anchor" id="a029cf0d4f09af0f9f63b86af4f8387df"></a>
 963 <div class="memitem">
 964 <div class="memproto">
 965 <table class="mlabels">
 966   <tr>
 967   <td class="mlabels-left">
 968       <table class="memname">
 969         <tr>
 970           <td class="memname">void use_tensor_dimensions </td>
 971           <td>(</td>
 972           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_tensor_info.xhtml">TensorInfo</a> *&#160;</td>
 973           <td class="paramname"><em>info</em>, </td>
 974         </tr>
 975         <tr>
 976           <td class="paramkey"></td>
 977           <td></td>
 978           <td class="paramtype">size_t&#160;</td>
 979           <td class="paramname"><em>first_dimension</em> = <code><a class="el" href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">Window::DimX</a></code>&#160;</td>
 980         </tr>
 981         <tr>
 982           <td></td>
 983           <td>)</td>
 984           <td></td><td></td>
 985         </tr>
 986       </table>
 987   </td>
 988   <td class="mlabels-right">
 989 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 990   </tr>
 991 </table>
 992 </div><div class="memdoc">
 993
 994 <p>Use the tensor's dimensions to fill the window dimensions. </p>
 995 <dl class="params"><dt>Parameters</dt><dd>
 996   <table class="params">
 997     <tr><td class="paramdir">[in]</td><td class="paramname">info</td><td><a class="el" href="classarm__compute_1_1_tensor.xhtml" title="Basic implementation of the tensor interface. ">Tensor</a> information to copy the dimensions from. </td></tr>
 998     <tr><td class="paramdir">[in]</td><td class="paramname">first_dimension</td><td>Only copy dimensions which are greater or equal to this value. </td></tr>
 999   </table>
1000   </dd>
1001 </dl>
1002
1003 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00160">160</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
1004
1005 <p>References <a class="el" href="_tensor_info_8h_source.xhtml#l00190">TensorInfo::dimension()</a>, and <a class="el" href="_tensor_info_8h_source.xhtml#l00239">TensorInfo::num_dimensions()</a>.</p>
1006
1007 <p>Referenced by <a class="el" href="neon__copy__objects_8cpp_source.xhtml#l00035">main_neon_copy_objects()</a>, and <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
1008 <div class="fragment"><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;{</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    <span class="keywordflow">for</span>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> n = first_dimension; n &lt; info-&gt;num_dimensions(); ++n)</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;    {</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;        <span class="keyword">set</span>(n, Window::Dimension(0, std::max(info-&gt;dimension(n), <span class="keyword">static_cast&lt;</span><span class="keywordtype">size_t</span><span class="keyword">&gt;</span>(1))));</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    }</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;}</div></div><!-- fragment -->
1009 </div>
1010 </div>
1011 <a class="anchor" id="a048aaadf42ac725952523dd9546e96b5"></a>
1012 <div class="memitem">
1013 <div class="memproto">
1014 <table class="mlabels">
1015   <tr>
1016   <td class="mlabels-left">
1017       <table class="memname">
1018         <tr>
1019           <td class="memname">void validate </td>
1020           <td>(</td>
1021           <td class="paramname"></td><td>)</td>
1022           <td> const</td>
1023         </tr>
1024       </table>
1025   </td>
1026   <td class="mlabels-right">
1027 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
1028   </tr>
1029 </table>
1030 </div><div class="memdoc">
1031
1032 <p>Will validate all the window's dimensions' values when asserts are enabled. </p>
1033 <p>No-op when asserts are disabled </p>
1034
1035 <p>Definition at line <a class="el" href="_window_8inl_source.xhtml#l00068">68</a> of file <a class="el" href="_window_8inl_source.xhtml">Window.inl</a>.</p>
1036
1037 <p>References <a class="el" href="_error_8h_source.xhtml#l00100">ARM_COMPUTE_ERROR_ON</a>, and <a class="el" href="_dimensions_8h_source.xhtml#l00045">Dimensions&lt; int &gt;::num_max_dimensions</a>.</p>
1038
1039 <p>Referenced by <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00550">arm_compute::colorconvert_iyuv_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00445">arm_compute::colorconvert_iyuv_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00737">arm_compute::colorconvert_iyuv_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00591">arm_compute::colorconvert_nv12_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00389">arm_compute::colorconvert_nv12_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00686">arm_compute::colorconvert_nv12_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00825">arm_compute::colorconvert_rgb_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00789">arm_compute::colorconvert_rgb_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00862">arm_compute::colorconvert_rgb_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00633">arm_compute::colorconvert_yuyv_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00502">arm_compute::colorconvert_yuyv_to_nv12()</a>, and <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
1040 <div class="fragment"><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;{</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> i = 0; i &lt; <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>; ++i)</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    {</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;        <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(_dims[i].step() == 0);</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;        <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(_dims[i].end() &lt;= _dims[i].start());</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;        <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>((_dims[i].end() - _dims[i].start()) % _dims[i].step());</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    }</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;}</div><div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00100">Error.h:100</a></div></div>
1041 <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a1b67d5b720119d50faa286c774579ecc"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">arm_compute::Dimensions&lt; int &gt;::num_max_dimensions</a></div><div class="ttdeci">static constexpr size_t num_max_dimensions</div><div class="ttdoc">Number of dimensions the tensor has. </div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00045">Dimensions.h:45</a></div></div>
1042 </div><!-- fragment -->
1043 </div>
1044 </div>
1045 <a class="anchor" id="ade63ce331b49eb66d330aab444e57ca9"></a>
1046 <div class="memitem">
1047 <div class="memproto">
1048 <table class="mlabels">
1049   <tr>
1050   <td class="mlabels-left">
1051       <table class="memname">
1052         <tr>
1053           <td class="memname">constexpr const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a>&amp; x </td>
1054           <td>(</td>
1055           <td class="paramname"></td><td>)</td>
1056           <td> const</td>
1057         </tr>
1058       </table>
1059   </td>
1060   <td class="mlabels-right">
1061 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
1062   </tr>
1063 </table>
1064 </div><div class="memdoc">
1065
1066 <p>Alias to access the first dimension of the window. </p>
1067 <dl class="section return"><dt>Returns</dt><dd>First dimension of the window </dd></dl>
1068
1069 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00128">128</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
1070
1071 <p>References <a class="el" href="_window_8h_source.xhtml#l00043">Window::DimX</a>.</p>
1072
1073 <p>Referenced by <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00550">arm_compute::colorconvert_iyuv_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00445">arm_compute::colorconvert_iyuv_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00737">arm_compute::colorconvert_iyuv_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00591">arm_compute::colorconvert_nv12_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00389">arm_compute::colorconvert_nv12_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00686">arm_compute::colorconvert_nv12_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00825">arm_compute::colorconvert_rgb_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00789">arm_compute::colorconvert_rgb_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00633">arm_compute::colorconvert_yuyv_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00502">arm_compute::colorconvert_yuyv_to_nv12()</a>, and <a class="el" href="neon__copy__objects_8cpp_source.xhtml#l00035">main_neon_copy_objects()</a>.</p>
1074 <div class="fragment"><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    {</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;        <span class="keywordflow">return</span> _dims.at(<a class="code" href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">Window::DimX</a>);</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_window_xhtml_aa96e81276ee4f87ab386cd05a5539a7d"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">arm_compute::Window::DimX</a></div><div class="ttdeci">static constexpr size_t DimX</div><div class="ttdoc">Alias for dimension 0 also known as X dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00043">Window.h:43</a></div></div>
1075 </div><!-- fragment -->
1076 </div>
1077 </div>
1078 <a class="anchor" id="aedd49c804f269c0e2c251c4efd44a275"></a>
1079 <div class="memitem">
1080 <div class="memproto">
1081 <table class="mlabels">
1082   <tr>
1083   <td class="mlabels-left">
1084       <table class="memname">
1085         <tr>
1086           <td class="memname">constexpr const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a>&amp; y </td>
1087           <td>(</td>
1088           <td class="paramname"></td><td>)</td>
1089           <td> const</td>
1090         </tr>
1091       </table>
1092   </td>
1093   <td class="mlabels-right">
1094 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
1095   </tr>
1096 </table>
1097 </div><div class="memdoc">
1098
1099 <p>Alias to access the second dimension of the window. </p>
1100 <dl class="section return"><dt>Returns</dt><dd>Second dimension of the window </dd></dl>
1101
1102 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00137">137</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
1103
1104 <p>References <a class="el" href="_window_8h_source.xhtml#l00045">Window::DimY</a>.</p>
1105
1106 <p>Referenced by <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00550">arm_compute::colorconvert_iyuv_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00445">arm_compute::colorconvert_iyuv_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00737">arm_compute::colorconvert_iyuv_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00591">arm_compute::colorconvert_nv12_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00389">arm_compute::colorconvert_nv12_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00686">arm_compute::colorconvert_nv12_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00825">arm_compute::colorconvert_rgb_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00789">arm_compute::colorconvert_rgb_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00633">arm_compute::colorconvert_yuyv_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00502">arm_compute::colorconvert_yuyv_to_nv12()</a>, and <a class="el" href="neon__copy__objects_8cpp_source.xhtml#l00035">main_neon_copy_objects()</a>.</p>
1107 <div class="fragment"><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    {</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;        <span class="keywordflow">return</span> _dims.at(<a class="code" href="classarm__compute_1_1_window.xhtml#ad2d402364fa822b0b7775081291eeca9">Window::DimY</a>);</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_window_xhtml_ad2d402364fa822b0b7775081291eeca9"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#ad2d402364fa822b0b7775081291eeca9">arm_compute::Window::DimY</a></div><div class="ttdeci">static constexpr size_t DimY</div><div class="ttdoc">Alias for dimension 1 also known as Y dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00045">Window.h:45</a></div></div>
1108 </div><!-- fragment -->
1109 </div>
1110 </div>
1111 <a class="anchor" id="ade6a04ff1f61b38e07ddb8ef741c996b"></a>
1112 <div class="memitem">
1113 <div class="memproto">
1114 <table class="mlabels">
1115   <tr>
1116   <td class="mlabels-left">
1117       <table class="memname">
1118         <tr>
1119           <td class="memname">constexpr const <a class="el" href="classarm__compute_1_1_window_1_1_dimension.xhtml">Dimension</a>&amp; z </td>
1120           <td>(</td>
1121           <td class="paramname"></td><td>)</td>
1122           <td> const</td>
1123         </tr>
1124       </table>
1125   </td>
1126   <td class="mlabels-right">
1127 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
1128   </tr>
1129 </table>
1130 </div><div class="memdoc">
1131
1132 <p>Alias to access the third dimension of the window. </p>
1133 <dl class="section return"><dt>Returns</dt><dd>Third dimension of the window </dd></dl>
1134
1135 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00146">146</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
1136
1137 <p>References <a class="el" href="_window_8h_source.xhtml#l00043">Window::DimX</a>, <a class="el" href="_window_8h_source.xhtml#l00047">Window::DimZ</a>, <a class="el" href="_window_8inl_source.xhtml#l00078">Window::num_iterations()</a>, <a class="el" href="_window_8inl_source.xhtml#l00053">Window::scale()</a>, <a class="el" href="_window_8inl_source.xhtml#l00062">Window::set_dimension_step()</a>, <a class="el" href="_window_8inl_source.xhtml#l00046">Window::shift()</a>, <a class="el" href="_window_8inl_source.xhtml#l00085">Window::split_window()</a>, <a class="el" href="_window_8h_source.xhtml#l00095">Window::Dimension::step()</a>, <a class="el" href="_window_8inl_source.xhtml#l00160">Window::use_tensor_dimensions()</a>, and <a class="el" href="_window_8inl_source.xhtml#l00068">Window::validate()</a>.</p>
1138
1139 <p>Referenced by <a class="el" href="neon__copy__objects_8cpp_source.xhtml#l00035">main_neon_copy_objects()</a>.</p>
1140 <div class="fragment"><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    {</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;        <span class="keywordflow">return</span> _dims.at(<a class="code" href="classarm__compute_1_1_window.xhtml#a893d17b56b9abc4423ce26e9a24ac5dc">Window::DimZ</a>);</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_window_xhtml_a893d17b56b9abc4423ce26e9a24ac5dc"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#a893d17b56b9abc4423ce26e9a24ac5dc">arm_compute::Window::DimZ</a></div><div class="ttdeci">static constexpr size_t DimZ</div><div class="ttdoc">Alias for dimension 2 also known as Z dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00047">Window.h:47</a></div></div>
1141 </div><!-- fragment -->
1142 </div>
1143 </div>
1144 <h2 class="groupheader">Field Documentation</h2>
1145 <a class="anchor" id="aa96e81276ee4f87ab386cd05a5539a7d"></a>
1146 <div class="memitem">
1147 <div class="memproto">
1148 <table class="mlabels">
1149   <tr>
1150   <td class="mlabels-left">
1151       <table class="memname">
1152         <tr>
1153           <td class="memname">constexpr size_t DimX = 0</td>
1154         </tr>
1155       </table>
1156   </td>
1157   <td class="mlabels-right">
1158 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
1159   </tr>
1160 </table>
1161 </div><div class="memdoc">
1162
1163 <p>Alias for dimension 0 also known as X dimension. </p>
1164
1165 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00043">43</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
1166
1167 <p>Referenced by <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00550">arm_compute::colorconvert_iyuv_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00445">arm_compute::colorconvert_iyuv_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00737">arm_compute::colorconvert_iyuv_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00591">arm_compute::colorconvert_nv12_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00389">arm_compute::colorconvert_nv12_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00686">arm_compute::colorconvert_nv12_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00825">arm_compute::colorconvert_rgb_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00789">arm_compute::colorconvert_rgb_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00633">arm_compute::colorconvert_yuyv_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00502">arm_compute::colorconvert_yuyv_to_nv12()</a>, <a class="el" href="test__helpers_2_utils_8h_source.xhtml#l00142">PPMLoader::fill_image()</a>, <a class="el" href="test__helpers_2_utils_8h_source.xhtml#l00245">test_helpers::save_to_ppm()</a>, <a class="el" href="_window_8h_source.xhtml#l00128">Window::x()</a>, and <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
1168
1169 </div>
1170 </div>
1171 <a class="anchor" id="ad2d402364fa822b0b7775081291eeca9"></a>
1172 <div class="memitem">
1173 <div class="memproto">
1174 <table class="mlabels">
1175   <tr>
1176   <td class="mlabels-left">
1177       <table class="memname">
1178         <tr>
1179           <td class="memname">constexpr size_t DimY = 1</td>
1180         </tr>
1181       </table>
1182   </td>
1183   <td class="mlabels-right">
1184 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
1185   </tr>
1186 </table>
1187 </div><div class="memdoc">
1188
1189 <p>Alias for dimension 1 also known as Y dimension. </p>
1190
1191 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00045">45</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
1192
1193 <p>Referenced by <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00550">arm_compute::colorconvert_iyuv_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00445">arm_compute::colorconvert_iyuv_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00737">arm_compute::colorconvert_iyuv_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00591">arm_compute::colorconvert_nv12_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00389">arm_compute::colorconvert_nv12_to_rgb()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00686">arm_compute::colorconvert_nv12_to_yuv4()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00825">arm_compute::colorconvert_rgb_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00789">arm_compute::colorconvert_rgb_to_nv12()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00633">arm_compute::colorconvert_yuyv_to_iyuv()</a>, <a class="el" href="_n_e_color_convert_helper_8inl_source.xhtml#l00502">arm_compute::colorconvert_yuyv_to_nv12()</a>, <a class="el" href="test__helpers_2_utils_8h_source.xhtml#l00142">PPMLoader::fill_image()</a>, <a class="el" href="neon__copy__objects_8cpp_source.xhtml#l00035">main_neon_copy_objects()</a>, <a class="el" href="test__helpers_2_utils_8h_source.xhtml#l00245">test_helpers::save_to_ppm()</a>, and <a class="el" href="_window_8h_source.xhtml#l00137">Window::y()</a>.</p>
1194
1195 </div>
1196 </div>
1197 <a class="anchor" id="a893d17b56b9abc4423ce26e9a24ac5dc"></a>
1198 <div class="memitem">
1199 <div class="memproto">
1200 <table class="mlabels">
1201   <tr>
1202   <td class="mlabels-left">
1203       <table class="memname">
1204         <tr>
1205           <td class="memname">constexpr size_t DimZ = 2</td>
1206         </tr>
1207       </table>
1208   </td>
1209   <td class="mlabels-right">
1210 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
1211   </tr>
1212 </table>
1213 </div><div class="memdoc">
1214
1215 <p>Alias for dimension 2 also known as Z dimension. </p>
1216
1217 <p>Definition at line <a class="el" href="_window_8h_source.xhtml#l00047">47</a> of file <a class="el" href="_window_8h_source.xhtml">Window.h</a>.</p>
1218
1219 <p>Referenced by <a class="el" href="_window_8h_source.xhtml#l00146">Window::z()</a>.</p>
1220
1221 </div>
1222 </div>
1223 <hr/>The documentation for this class was generated from the following files:<ul>
1224 <li>arm_compute/core/<a class="el" href="_window_8h_source.xhtml">Window.h</a></li>
1225 <li>arm_compute/core/<a class="el" href="_window_8inl_source.xhtml">Window.inl</a></li>
1226 </ul>
1227 </div><!-- contents -->
1228 </div><!-- doc-content -->
1229 <!-- start footer part -->
1230 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
1231   <ul>
1232     <li class="navelem"><a class="el" href="namespacearm__compute.xhtml">arm_compute</a></li><li class="navelem"><a class="el" href="classarm__compute_1_1_window.xhtml">Window</a></li>
1233     <li class="footer">Generated on Wed Apr 12 2017 14:26:06 for ARM Compute Library by
1234     <a href="http://www.doxygen.org/index.html">
1235     <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11 </li>
1236   </ul>
1237 </div>
1238 </body>
1239 </html>