Introduction:

This tool inputs a distance matrix, and make the heatmap plot based on it.

Input files:

1. distance matrix, can be obtained from Tool: 'Generate distance matrix'.

For example:

	HU_011	HU_014	HU_015
HU_011	3.019766	3.814339	3.519691
HU_014	3.888479	4.277149	4.195649
HU_015	3.869006	3.837704	4.102254

Output files:

1. 'dist_heatmap.pdf ', distance heatmap about the distance matrix.