100644 blob cd129e3eefb75cf07c59b23bb56bfd0dbcdc986a	CMakeLists.txt
100644 blob 1d2480e3df147e837eb8dee19d9e7f7f8805583d	cos.cpp
100644 blob bda4acbe4122381a51719f29457836b1d177c50a	sin.cpp
100644 blob f25ff77095c88b1b44619ee7f39dbb4f82668f0b	tan.cpp