Searched refs:XCMS_ATAN (Results 1 - 2 of 2) sorted by relevance

/xsrc/external/mit/libX11/dist/src/xcms/
H A DXcmsint.h211 #define XCMS_ATAN(x) _XcmsArcTangent(x) macro
252 (((u) != 0.0) ? XCMS_ATAN( (v) / (u)) : ((v >= 0.0) ? PI / 2 : -(PI / 2)))
H A DHVC.c265 *pThetaOffset = degrees(XCMS_ATAN(slopeuv));
522 theta = (XcmsFloat) XCMS_ATAN((double)theta);

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