# HG changeset patch
# User Jeff Hammel <k0scist@gmail.com>
# Date 1425340682 28800
# Node ID 6ca75832116d0f92dba736939069e0720aa26e32
# Parent  ae8b90fed06f14e7ed460d33216123d56a342ddd
wip

diff -r ae8b90fed06f -r 6ca75832116d numerics/histogram.py
--- a/numerics/histogram.py	Sun Mar 01 17:51:26 2015 -0800
+++ b/numerics/histogram.py	Mon Mar 02 15:58:02 2015 -0800
@@ -130,8 +130,13 @@
         histogram.add(*column)
         histograms.append(histogram)
 
-    # output delimeters
-    data = histograms[0].keys()
+    # record delimeters for output
+    columns = zip(*histograms[0].keys())
+    for histogram in histograms:
+        columns.append(histogram.values())
+
+    # output
+    writer = None   # TODO
 
 if __name__ == '__main__':
     main()