Interaction matrix heatmap
TIPS:
Function: Draw the interaction matrix as a heatmap.
Test data: pal_50k_mlg18.txt, pal_50k_mlg18.bed, Lachesis_group18, 50000.
Download link of test file: https://github.com/yangxy2/3Dgenome-file/tree/main/web_test_file.
Input data description:
Hi-C contact matrix file: No header; 3 columns, separated by tab; From left to right, each column represents bin1 id, bin2 id, interaction frequency;
BED file: No header; 4 columns, separated by tab; From left to right, each column represents chromosome name, start coordinate, end coordinate, bin id;
Chromosome: chromosome name;
Resolution: The resolution of Hi-C contact matrix;
name: The name of heatmap;
heatmap scale upper-limit: The maximum value of the color scale of the heatmap.
Test data: pal_50k_mlg18.txt, pal_50k_mlg18.bed, Lachesis_group18, 50000.
Download link of test file: https://github.com/yangxy2/3Dgenome-file/tree/main/web_test_file.
Input data description:
Hi-C contact matrix file: No header; 3 columns, separated by tab; From left to right, each column represents bin1 id, bin2 id, interaction frequency;
BED file: No header; 4 columns, separated by tab; From left to right, each column represents chromosome name, start coordinate, end coordinate, bin id;
Chromosome: chromosome name;
Resolution: The resolution of Hi-C contact matrix;
name: The name of heatmap;
heatmap scale upper-limit: The maximum value of the color scale of the heatmap.
