GitLab

trunk: Changes to matrix library to make sure to use single-precision versions of sin/cos/exp/sqrt and similar functions, when using double precision [achieve this by calling std::sin, std::cos, and so on].

git-svn-id: https://svn.code.sf.net/p/kaldi/code/trunk@3355 5e6a8d80-dfce-4ca6-a32a-6e07a63d50c8