Interactive Heatmap

The input for making a heatmap is a three-value array for each data point (x coordinat, y coordinate, value), separated by single comma, tab, or space.

+ Sample data for heatmap

x,y,value
0,0,10
0,1,19
0,2,8
0,3,24
0,4,67
1,0,92
1,1,58
1,2,78
1,3,117
1,4,48
2,0,35
2,1,15
2,2,123
2,3,64
2,4,52
3,0,72
3,1,132
3,2,114
3,3,19
3,4,16
4,0,38
4,1,5
4,2,8
4,3,117
4,4,115
5,0,88
5,1,32
5,2,12
5,3,6
5,4,120
6,0,13
6,1,44
6,2,88
6,3,98
6,4,96
7,0,31
7,1,1
7,2,82
7,3,32
7,4,30
8,0,85
8,1,97
8,2,123
8,3,64
8,4,84
9,0,47
9,1,114
9,2,31
9,3,48
9,4,91

Make an Interactive Heatmap