Commit c40d5f15 authored by Li's avatar Li
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Update README

parent 228d320c
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@@ -119,9 +119,9 @@ chromap --preset hic -x index -r ref.fa -1 read1.fa -2 read2.fa -o aln.pairs
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Chromap will perform split alignment on Hi-C reads and output mappings
in [pairs][pairs] format, which is used in [4DN Hi-C data processing pipeline][4DN]. 
Certain Hi-C data analysis pipeline requires the reads are sorted in specific order
Some Hi-C data analysis pipelines may require the reads are sorted in specific chromosome order
other than the one in the index. Therefore, Chromap provides the option **--chr-order** 
to specify the sort order, and **--pairs-natural-chr-order** for flipping the pair 
to specify the alignment order, and **--pairs-natural-chr-order** for flipping the pair 
in the pairs format.