eina_matrix: replace cosf by cos to gain more accuracy
authorWonki Kim <wonki_.kim@samsung.com>
Thu, 21 Nov 2019 08:43:42 +0000 (17:43 +0900)
committerJongmin Lee <jm105.lee@samsung.com>
Thu, 21 Nov 2019 21:50:39 +0000 (06:50 +0900)
commit2c3200d45eb7d2e8d1389745e8b68774685ad86b
tree1e32ad96cf920252f9f0345240134ac6be99ebca
parentf92b2168347de0e1df62ac3e5fac729c6255ef18
eina_matrix: replace cosf by cos to gain more accuracy

Summary:
cos function is much much more accurate than cosf.
this patch replaces cosf by cos to gain more accuracy.

Reviewers: cedric, jsuya, vtorri

Subscribers: vtorri, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D10695

Change-Id: Ifb99e744dd0fead9cda77a1e3697798b824f27eb