static inline double DrawEpsilonReciprocal(const double x)
{
-#define DrawEpsilon ((double) 1.0e-7)
+#define DrawEpsilon ((double) 1.0e-6)
double sign = x < (double) 0.0 ? (double) -1.0 :
(double) 1.0;
#else
#error "MAGICKCORE_QUANTUM_DEPTH must be one of 8, 16, 32, or 64"
#endif
-#define MagickEpsilon (1.0e-14)
+#define MagickEpsilon (1.0e-15)
#define MagickMaximumValue 1.79769313486231570E+308
#define MagickMinimumValue 2.22507385850720140E-308
#define QuantumScale ((double) 1.0/(double) QuantumRange)