#13131: Make a top-level table/Table function
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Reporter: kcrisman | Owner: was
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-5.9
Component: user interface | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers: Jason Grout, Karl-Dieter
Crisman
Authors: John Palmieri | Merged in:
Dependencies: | Stopgaps:
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Comment (by slabbe):
Replying to [comment:24 slabbe]:
> 2. I really like the `table` function. I am defining such a function in
a patch I posted just yesterday at #13069.
To make the reference easier, here is the function I coded at #13069 (the
patch is 90 Kb).
{{{
#!python
def table_from_columns(col1, col2, space=3):
r"""
Return a string of a table of two columns.
This is used by the ``_repr_`` method of DoubleSquare class.
INPUT:
- ``col1`` - list
- ``col2`` - list
- ``space`` - integer (default ``3``), number of space characters
between
EXAMPLES::
sage: from sage.combinat.double_square_tile import
table_from_columns
sage: col1 = ['ab','asdfasdf', 'adf']
sage: col2 = ['11', '1313', '131313', '1313']
sage: print table_from_columns(col1, col2)
ab 11
asdfasdf 1313
adf 131313
1313
"""
from itertools import izip_longest
width_col1 = max(map(len, col1))
it = izip_longest(col1,col2, fillvalue='')
L = [a.ljust(width_col1 + space) + b for (a,b) in it]
return '\n'.join(L)
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13131#comment:27>
Sage <http://www.sagemath.org>
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