PI                 43 platform/unix/MathUtilsSolaris.cpp #ifndef PI
PI                 86 platform/unix/MathUtilsSolaris.cpp 			return -PI;
PI                 88 platform/unix/MathUtilsSolaris.cpp 			return PI;
PI                 51 platform/win32/MathUtilsWin.cpp     const static double PI = 3.141592653589793;
PI                 52 platform/win32/MathUtilsWin.cpp     const static double PI3_BY_4 = 3*PI/4;
PI                 53 platform/win32/MathUtilsWin.cpp     const static double PI_BY_4 = PI/4;
PI                 54 platform/win32/MathUtilsWin.cpp 	const static double PI2 = 2*PI;
PI                143 platform/win32/MathUtilsWin.cpp             return zy*PI;  // +-0,-0 case