[SciPy-Dev] scipy minimize with bound

[Martin Hofsäß]

Thanks,

it worked now.



2015-01-24 13:05 GMT+01:00 Pauli Virtanen <pav at iki.fi>:

> 24.01.2015, 04:33, Martin Hofsäß kirjoitti:
> > Hi all,
> >
> > I want to uses the minimize function with bounds,
> >
> > but I get an error:
> >
> > ValueError: _lbfgsb.setulb() 13rd argument (iprint) can't be converted to
> > int
> >
> > I call the function like this:
> >
> >
> spo.minimize(residuals,(3.9,40.,0.2),args=(k,puu,pvv,pww,cuw,stat),method='L-BFGS-B',options={'disp':'True','maxiter':100},tol=5.0e-7,bounds=((0,None),(0,None),(0,None)))
>
> Should have 'disp': True and not 'disp': 'True'
>
>
> >
> >
> > TNC and SLSQP worked with bounds.
> >
> >
> > I'm using linux 64bit python 2.7.3 with scipy 0.14.0.
> >
> > Thanks for your help.
> >
> >
> >
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> >
>
>
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