[OS X TeX] Cancelling columns?
loki at uchicago.edu
Thu Mar 20 21:50:59 EDT 2008
I apologize for what is probably a simple thing, but it's defeated me
for a while now.
I am writing a small note about calculation of determinants using
minors. I would like to draw explicitly a line through the numbers of
a row (which I think I can do with the ``soul'' package.) But how to
do it with a column? If worse comes to worse, I can use LaTeXiT to
export the matrix to Illustrator, draw the lines in Illustrator, and
then use it as a graphic. But if LaTeX will do the job, I'd prefer that.
Many thanks in advance,
U of Chicago Lab Schools
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