cos 107 core/MathClass.cpp double MathClass::cos(double x) cos 77 platform/arm/MathUtilsUnix.cpp double MathUtils::cos(double value) cos 101 platform/unix/MathUtilsSolaris.cpp double MathUtils::cos(double value) cos 82 platform/unix/MathUtilsUnix.cpp double MathUtils::cos(double value) cos 180 platform/win32/MathUtilsWin.cpp double MathUtils::cos(double value)