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From: | Marcel Bechmann |
Subject: | [Help-gsl] Copy C Matrix Data to GSL Matrix |
Date: | Fri, 12 Aug 2011 10:33:33 +0200 |
User-agent: | Mozilla/5.0 (X11; U; Linux i686; de; rv:1.9.2.18) Gecko/20110616 Lightning/1.0b2 Thunderbird/3.1.11 |
Dear all,I'm working on researching the root water uptake by plants. In my model, I have to fill in Data from a dense SuperLU Matrix (which is a general C Matrix with some additional information) into a gsl Matrix. I'm doing this element wise by now, but as my problem grows, this assignment is very slow. Is it possible to pass the whole matrix data to the gsl matrix structure by assigning the gsl_Matrix.data = &CMatrix? What shall i do with tda, block and owner?
Cheers, Marcel -- Dipl.-Math. Marcel Bechmann PhD Student Max Planck Institute for BioGeoChemistry Hans Knöll Str 10 07745 Jena Room C 1.024 Phone: +49 3641 576228
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