[SciPy-dev] iterative.py

Nils Wagner nwagner at mecha.uni-stuttgart.de
Fri Mar 17 03:45:13 CST 2006


Hi all,

Just curious

The first lines in iterative.py reads

## Automatically adapted for scipy Oct 18, 2005 by


# Iterative methods using reverse-communication raw material
#   These methods solve
#   Ax = b  for x

#   where A must have A.matvec(x,*args) defined
#    or be a numeric array


 Why is A restricted to A.matvec(x,*args) and numeric arrays ?
I think a matrix input should be possible as well ;-)

Nils





More information about the Scipy-dev mailing list