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[MUG] bug in Map ?
| [MUG] bug in Map ? |
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Author: Jean Brillet
Posted: Mon, 21 Oct 2002 11:19:45 +0200
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>> From: Jean Brillet "brillet"
Hello,
It seems there is a small bug in the function Map of the
LinearAlgebra package ("inplace" map for Matrix and Vector).
Let A be a Matrix with numerical entries and with "datatype=anything".
Then Map(evalf[n],A) applies evalf[Digits] whatever is n. The same
occurs for Map(x->evalf[n](x),A). Map(evalf,A,n) does nothing.
However Map(x->evalf(x,n),A) works fine.
Jean Brillet
Jean Brillet
"brillet"
http://www.observ.u-bordeaux.fr
Tel : 05 57 77 61 57
Observatoire de Bordeaux
B.P. 89
33270 Floirac (France)
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