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[MUG] Assignment
| [MUG] Assignment |
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Author: Edgar G Goodaire
Posted: Tue, 04 Jun 2002 14:12:36 -0230
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>> From: "Edgar G. Goodaire" />
After many years, I have still kept caught up on Maple's assignment and
unassignment rules.
What follows makes perfectly good sense to me.
> a := 7;
a := 7
> x := a;
x := 7
> x := x;
x := 7
> a :=5;
a := 5
> x;
7
What follows does not!
A := matrix(2,2,[0,0,0,0]);
[0 0]
A := [ ]
[0 0]
> X := A;
X := A
> X := X;
X := A
> A := matrix(2,2,[1,1,1,1]);
[1 1]
A := [ ]
[1 1]
> evalm(X);
[1 1]
[ ]
[1 1]
How can I get around this "problem"? ...............Edgar
========================================================================
Edgar G. Goodaire />
Mathematics and Statistics http://www.math.mun.ca/~edgar
St. John's, Newfoundland Phone: (709) 737-8097/8784
Canada A1C 5S7 Fax: (709) 737-3010
http://www.math.mun.ca/~aarms/ http://www.apics.dal.ca/index2.html
========================================================================
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