Has anyone written something to read Matlab ".mat" data files into J?
Thanks...
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Devon McCormick, CFA
Quantitative Consultant
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For information about J forums see http://www.jsoftware.com/forums.htm
Dear list,
when I want to plot several graphs into several windows,
I was advised a few years ago to use (as an example)
load'plot'
p1=: ''conew'jwplot'
plot__p1 1 2 3
p2=: ''conew'jwplot'
plot__p2 5 4 2
which works when you use jqt. When you run this
A company that needs a certain version can buy a source license for it
and snapshot NuVoc at its level.
I check many of the changes to NuVoc and I am taking steps to ensure I
check them all.
I think having release information in NuVoc would be a big mistake.
They are very rarely needed,
Conceptually, a company which cares about a version of J should obtain
a snapshot of the documentation for that version.
In my experience, many companies are not organized to do that. Often,
the people making the decisions are short term thinkers who expect to
delegate problem solving to
As to point 2), this is indeed something I have wondered about: Nuvoc is a
great reference, but are changes by random people consistently checked for
correctness (even if, one might assume, they are made in good faith)?
On a related note, knowing for which version of J some explanation in NuVoc