Heatmaps

It is now possible to create arrays of PieCharts, of variable sizes and colors, through the Heatmap() function.

In addition to the disc position in the array, 3 variables are displayed :
  • Color scale
  • Size variation
  • Size of the slice
Obviously I do not recommend using it for large arrays, but I believe that it works pretty well up to 5 x 5 arrays and 4 colors.