[SciPy-dev] Bug fix in optimize/lbfgsb.py

[David M. Cooke]

Ed Schofield <schofield at ftw.at> writes:

> Hi all,
>
> This patch fixes a bug in SciPy 0.3.2 when passing user-defined
> arguments to the LBFGSB minimization routine.
>
> File: optimize/lbfgsb.py
>
> 179c179
> <             f[0], g = func_and_grad(x, *args)
> ---
>>             f[0], g = func_and_grad(x)
>
> This bug is outstanding from version 0.3 (see
> http://www.scipy.net/pipermail/scipy-user/2004-June/002935.html).

That's been fixed in CVS since the end of November.

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|David M. Cooke                      http://arbutus.physics.mcmaster.ca/dmc/
|cookedm at physics.mcmaster.ca