diff stack-histogram.py @ 6:740057a5126d draft

"planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/circos commit 1584882716a1d2c598e8485da9d73bcf80d9b29a"

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/stack-histogram.py	Fri May 01 07:28:50 2020 -0400
@@ -0,0 +1,27 @@
+#!/usr/bin/env python
+import logging
+import sys
+
+import pyBigWig
+
+logging.basicConfig(level=logging.INFO)
+log = logging.getLogger()
+
+if __name__ == "__main__":
+    files = sys.argv[1:]
+    bws = [pyBigWig.open(x) for x in files]
+
+    # obtain some chroms. Hope all sets are identical!
+    k = bws[0].chroms().keys()
+
+    # do magic?
+    # nah.
+    # just assert that intervals are identical.
+    # and crash otherwise.
+    # sorry not sorry.
+
+    for chrom in k:
+        for interval_set in zip(*[bw.intervals(chrom) for bw in bws]):
+            (start, end) = interval_set[0][0:2]
+            values = ','.join(map(str, [x[2] for x in interval_set]))
+            sys.stdout.write("%s\t%s\t%s\t%s\n" % (chrom, start, end, values))