assert(hue != (double *) NULL);
ConvertRGBToXYZ(red,green,blue,&X,&Y,&Z);
ConvertXYZToLuv(X,Y,Z,&L,&u,&v);
- C=hypot(u-134.0/354.0,v-140.0/262.0);
- H=180.0*atan2(v-140.0/262.0,u-134.0/354.0)/MagickPI/360.0;
+ C=hypot((u-134.0)/354.0,(v-140.0)/262.0);
+ H=180.0*atan2((v-140.0)/262.0,(u-134.0)/354.0)/MagickPI/360.0;
if (H < 0.0)
H+=1.0;
if (H >= 1.0)
assert(hue != (double *) NULL);
ConvertRGBToXYZ(red,green,blue,&X,&Y,&Z);
ConvertXYZToLuv(X,Y,Z,&L,&u,&v);
- C=hypot(u-134.0/354.0,v-140.0/262.0);
- H=180.0*atan2(v-140.0/262.0,u-134.0/354.0)/MagickPI/360.0;
+ C=hypot((u-134.0)/354.0,(v-140.0)/262.0);
+ H=180.0*atan2((v-140.0)/262.0,(u-134.0)/354.0)/MagickPI/360.0;
if (H < 0.0)
H+=1.0;
if (H >= 1.0)