Re: How to copy a Boost::Matrix into a Quantlib::Matrix
Posted by
Bojan Nikolic on
Nov 08, 2011; 9:02am
URL: http://quantlib.414.s1.nabble.com/How-to-copy-a-Boost-Matrix-into-a-Quantlib-Matrix-tp12318p12319.html
Hi,
jrviala <
[hidden email]> writes:
> I'm trying to use std::copy but it fails to compile
> It seems a rather simple problem I'm confident someone has used it somewhere
> could you tell me the correct wording?
Something like this should work:
boost::numeric::ublas::matrix<double> m (3, 3);
QuantLib::Matrix mm(3,3);
std::copy(m.begin1(), m.end1(), mm.begin());
Although you need to check the column/row convention (I believe this
will transpose the matrix).
Best,
Bojan
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