A heatmap generator for sixel-capable terminals.
heatmap [OPTIONS]
heatmap reads integers from stdin and generates a heatmap using sixel graphics, where each cell's color represents a corresponding input value.
| Option | Meaning |
|---|---|
-c n |
Set the size of each cell to n pixels. |
-m n |
Set the size of gaps between cells to n pixels. |
-w n |
Set the maximum number of columns to n. |
-o |
Enable the output data compression. |
-h |
Show help message and exit. |