Commit 2099c49f authored by Committed by Mathieu GiraudBrowse files
tools: Remove Ns at the end of a sequence
We remove the longest prefix (resp. suffix) ending with a N (resp. starting) whose N content is greater or equal to RATIO_TOO_MANY_N. This is particularly useful for the representative: because of spaced seeds we may have N in the representative, especially on the ends of the representative (when only one seed matched at the extremity of the sequence).
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