[petsc-users] matrix/vector-library

Jed Brown jed at 59A2.org
Tue Feb 22 09:49:11 CST 2011

On Tue, Feb 22, 2011 at 16:42, Clemens Domanig
<clemens.domanig at uibk.ac.at>wrote:

> Maybe someone knows a library with commands that are similar to MatLab
> because I have to port hundreds lines of MatLab-code to C++.

>From C++, you might consider a template library like Eigen (
http://eigen.tuxfamily.org). It overloads the usual arithmetic operators and
performance is very good for small sizes. The downside is longer compilation
time than a classic library and confusing error messages if you have type
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