2402     if ( IsNaN(kernel1->values[i]) && !IsNaN(kernel2->values[i]) )  in SameKernelInfo()
2404     if ( IsNaN(kernel2->values[i]) && !IsNaN(kernel1->values[i]) )  in SameKernelInfo()
2728                 if (!IsNaN(*k))  in MorphologyPrimitive()
2740                 if (!IsNaN(*k))  in MorphologyPrimitive()
2927                     if (!IsNaN(*k))  in MorphologyPrimitive()
2947                 if (!IsNaN(*k))  in MorphologyPrimitive()
2976                 if (!IsNaN(*k) && (*k >= 0.5))  in MorphologyPrimitive()
3007                 if (!IsNaN(*k) && (*k > 0.5))  in MorphologyPrimitive()
3041                 if (!IsNaN(*k))  in MorphologyPrimitive()
3084                 if (!IsNaN(*k) && (*k >= 0.5))  in MorphologyPrimitive()
3114                 if (!IsNaN(*k) && (*k >= 0.5))  in MorphologyPrimitive()
3162                 if (!IsNaN(*k))  in MorphologyPrimitive()
3360                 if (!IsNaN(*k))  in MorphologyPrimitiveDirect()
3374               if (!IsNaN(*k) && ((x+u-offset.x) >= 0))  in MorphologyPrimitiveDirect()
3391                 if (!IsNaN(*k))  in MorphologyPrimitiveDirect()
3405               if (!IsNaN(*k) && ((x+u-offset.x) >= 0))  in MorphologyPrimitiveDirect()
3521                 if (!IsNaN(*k))  in MorphologyPrimitiveDirect()
3536               if (!IsNaN(*k) && ((x+u-offset.x) < (ssize_t) image->columns))  in MorphologyPrimitiveDirect()
3552                 if (!IsNaN(*k))  in MorphologyPrimitiveDirect()
3567               if (!IsNaN(*k) && ((x+u-offset.x) < (ssize_t) image->columns))  in MorphologyPrimitiveDirect()
4582     if (!IsNaN(kernel->values[i]))  in ScaleKernelInfo()
4666         if (IsNaN(k->values[i]))  in ShowKernelInfo()
4758     if (IsNaN(kernel->values[i]))  in ZeroKernelNans()