[Pyublas] no slice?

[Neal Becker]

Tried subrange and project on a pyublas::matrix. Got:
[subrange]
cpm.cc:973: error: no matching function for call to
'subrange(pyublas::numpy_matrix<double,
boost::numeric::ublas::basic_row_major<long unsigned int, long int> >&, int,
size_t, int, size_t)'
[project]
cpm.cc:973: error: no matching function for call to
'project(pyublas::numpy_matrix<double,
boost::numeric::ublas::basic_row_major<long unsigned int, long int> >&,
boost::numeric::ublas::range, boost::numeric::ublas::range)'

I thought pyublas::numpy_matrix was a ublas::matrix and subrange should work.
No?

[Andreas Kloeckner]

Post by Neal Becker
[subrange]
cpm.cc:973: error: no matching function for call to
'subrange(pyublas::numpy_matrix<double,
boost::numeric::ublas::basic_row_major<long unsigned int, long int> >&, int,
size_t, int, size_t)'
[project]
cpm.cc:973: error: no matching function for call to
'project(pyublas::numpy_matrix<double,
boost::numeric::ublas::basic_row_major<long unsigned int, long int> >&,
boost::numeric::ublas::range, boost::numeric::ublas::range)'
I thought pyublas::numpy_matrix was a ublas::matrix and subrange should work.
No?

I'm pretty sure I've done this exact thing--not sure what could be
wrong. If you can't figure it out, send a reduced example to the list,
and I'll help.

Andreas

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[Neal Becker]

Post by Andreas Kloeckner

Post by Neal Becker
[subrange]
cpm.cc:973: error: no matching function for call to
'subrange(pyublas::numpy_matrix<double,
boost::numeric::ublas::basic_row_major<long unsigned int, long int> >&,
int, size_t, int, size_t)'
[project]
cpm.cc:973: error: no matching function for call to
'project(pyublas::numpy_matrix<double,
boost::numeric::ublas::basic_row_major<long unsigned int, long int> >&,
boost::numeric::ublas::range, boost::numeric::ublas::range)'
I thought pyublas::numpy_matrix was a ublas::matrix and subrange should
work. No?

I'm pretty sure I've done this exact thing--not sure what could be
wrong. If you can't figure it out, send a reduced example to the list,
and I'll help.
Andreas

Forgot #include <boost/numeric/ublas/matrix_proxy.hpp>