Re: [ublas] [Question] sub-matrix by columns

Subject: Re: [ublas] [Question] sub-matrix by columns
From: Matwey V. Kornilov (matwey.kornilov_at_[hidden])
Date: 2010-11-24 09:39:57

Hi Marcel,

What version of gcc do you use?

Marcel Rehberg wrote:

> btw: Regarding the error for the matrix_indirect: For indexing I tried to
> use ublas::matrix<unsigned> but that got me several
> 
> boost_1_44_0/boost/numeric/ublas/matrix_proxy.hpp:4381: error: no type
> named ?const_iterator? in ?class boost::numeric::ublas::matrix<unsigned
> int, boost::numeric::ublas::basic_row_major<unsigned int, int>,
> boost::numeric::ublas::unbounded_array<unsigned int,
> std::allocator<unsigned int> > >?
> 
> and
> 
> boost/numeric/ublas/matrix_proxy.hpp:4220: error: ?const class
> boost::numeric::ublas::matrix<unsigned int,
> boost::numeric::ublas::basic_row_major<unsigned int, int>,
> boost::numeric::ublas::unbounded_array<unsigned int,
> std::allocator<unsigned int> > >? has no member named ?preprocess?