Numerical Python - BUG

Uwe Schmitt uwe at rocksport.de
Tue Sep 25 09:53:18 EDT 2001


Hi,

I guess I discovered a bug in the LinearAlgebra module of NumPy.
If A is a n x n matrix with full rank, I can solve Ax=b by

x,res,rank,svals = least_squares(A,b)

But then res is not a real number, as it should be...
Is this a known bug ? Or did I do something wrong ?

Yours, Uwe


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Uwe.Schmitt at num.uni-sb.de      Universität des Saarlandes
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