# HG changeset patch
# User Jeff Hammel <k0scist@gmail.com>
# Date 1421801442 28800
# Node ID 3781174542bbb8a336c5d3c673035f3c7254e471
# Parent  537fba7c9def4cb2b8901c575078a1d58ed987ea
note to self

diff -r 537fba7c9def -r 3781174542bb numerics/convert.py
--- a/numerics/convert.py	Tue Jan 20 16:44:56 2015 -0800
+++ b/numerics/convert.py	Tue Jan 20 16:50:42 2015 -0800
@@ -43,12 +43,14 @@
 
     raise NotImplementedError('TODO') # -> record TODO items
 
-def cast_columns(values, to=default_cast):
+def cast_columns(columns, types=default_cast):
     """
     cast a column of data
     """
+    column_types = [column_type(column) for column in columns]
     raise NotImplementedError('TODO') # -> record TODO items
 
+
 def main(args=sys.argv[1:]):
     """CLI"""