Boost logo

Boost Users :

From: Joerg Walter (jhr.walter_at_[hidden])
Date: 2003-12-01 14:22:36


> I seem to be having problems with ublas in combination with msvc 7.1.
> Compiling the code below results in a whole slew of errors of the form:
> 'use of undefined type
> 'boost::numeric::SOME_MATRIX_TYPE<ARGS>::const_iterator2'
> Am i doing something dumb or is something broken?
> #include <boost/numeric/ublas/triangular.hpp>
> int main()
> {
> using namespace boost::numeric::ublas;
> triangular_matrix<int,lower> ldm(4,4);
> }

there are some known issues with ublas (boost 1.30.0-1.30.2) and MSVC 7.1.
I'd recommend to check either the Boost CVS version or a download from the
files section of


Boost-users list run by williamkempf at, kalb at, bjorn.karlsson at, gregod at, wekempf at