IsNaN            2650 magick/fx.c              return((double) !!IsNaN((double) alpha));
IsNaN            2388 magick/morphology.c     if ( IsNaN(kernel1->values[i]) && !IsNaN(kernel2->values[i]) )
IsNaN            2390 magick/morphology.c     if ( IsNaN(kernel2->values[i]) && !IsNaN(kernel1->values[i]) )
IsNaN            2736 magick/morphology.c               if ( IsNaN(*k) ) continue;
IsNaN            2777 magick/morphology.c               if ( IsNaN(*k) ) continue;
IsNaN            2984 magick/morphology.c                     if ( IsNaN(*k) ) continue;
IsNaN            3024 magick/morphology.c                     if ( IsNaN(*k) ) continue;
IsNaN            3067 magick/morphology.c                 if ( IsNaN(*k) || (*k) < 0.5 ) continue;
IsNaN            3098 magick/morphology.c                 if ( IsNaN(*k) || (*k) < 0.5 ) continue;
IsNaN            3132 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3181 magick/morphology.c                 if ( IsNaN(*k) || (*k) < 0.5 ) continue;
IsNaN            3212 magick/morphology.c                 if ( IsNaN(*k) || (*k) < 0.5 ) continue; /* boolean kernel */
IsNaN            3255 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3514 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3531 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3553 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3570 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3707 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3724 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3744 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            3761 magick/morphology.c                 if ( IsNaN(*k) ) continue;
IsNaN            4800 magick/morphology.c     if ( ! IsNaN(kernel->values[i]) )
IsNaN            4884 magick/morphology.c         if ( IsNaN(k->values[i]) )
IsNaN            4978 magick/morphology.c     if ( IsNaN(kernel->values[i]) )
IsNaN             841 magick/quantize.c         if (IsNaN(distance))
IsNaN             942 magick/quantize.c         if (IsNaN(distance))