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(parent: 9882307) | patch
* added check for NaN after the norm of each block of H is computed
authorjames <james@8a072113-8704-0410-8d35-dd094bca7971>
Thu, 11 Oct 2012 18:19:31 +0000 (18:19 +0000)
committerjames <james@8a072113-8704-0410-8d35-dd094bca7971>
Thu, 11 Oct 2012 18:19:31 +0000 (18:19 +0000)
commit5dbf71b11b4901dd61b5d820d1c937a2ec4d0fcf
tree950ea0d94918849ef1bf8d4f087a1467509ef11atree | snapshot
parent988230771a6f190afe5ea34459de8468d0105a7fcommit | diff
* added check for NaN after the norm of each block of H is computed
* if NaN is detected, returns with INFO=-6 (H is the 6th parameter)
* fixes problem found by Alexander Kobotov at Intel where a NaN in H can cause an infinite loop:

  http://icl.cs.utk.edu/lapack-forum/viewtopic.php?f=13&t=3928
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