[PYTHON MATRIX-SIG] Are we talking about one thing or two?
Hinsen Konrad
hinsenk@ere.umontreal.ca
Wed, 13 Sep 1995 16:10:49 -0400
Easy - a more general concept might require me to worry about extra
things that I'm not interested in (like the number of dimensions, or
the "rank" that J uses). These things are not interesting and can only
cause problems by being there to make mistakes on. We will end u
writing a wrapper that gives us the interface we want and hides the
But it doesn't, as several decades of APL experience have shown. I
know several APL users who are doing linear-algebra type things and
are not even aware of the existence of higher-dimensional arrays.
Your "wrapper" would only map some operations on "matrices" on
exactly the same operations on "arrays" and leave out some others.
That's just an unnecessary complication.
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Konrad Hinsen | E-Mail: hinsenk@ere.umontreal.ca
Departement de chimie | Tel.: +1-514-343-6111 ext. 3953
Universite de Montreal | Fax: +1-514-343-7586
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