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Ublas : |
From: Preben Holm (preben_at_[hidden])
Date: 2007-01-05 08:22:03
Hello,
Now after having done that, the problem arises (short version of error):
~/boost-sandbox/boost/numeric/bindings/traits/ublas_matrix.hpp:78
error: 'size_M' is not a member of 'boost::numeric::ublas::column_major'
Looking at the cvs web interface tell's me that someone changed from a
size2 to size_M, but don't know if this is the problem for me?
Thanks,
Preben
> Hello,
>
> You should add
>
> #include <boost/numeric/bindings/traits/ublas_matrix.hpp>
>
>
> best,
>
> Karl
>
>
> Preben Hagh Strunge Holm wrote:
>
>>Hi everyone
>>
>>I just ran into quite a problem. I checked out the latest cvs version of
>>the boost-sandbox to try the bindings for lapack.
>>
>>I tried list little sample program - just to get something working
>>(compilation):
>>--------
>>#include <iostream>
>>
>>#include <boost/numeric/bindings/lapack/gesv.hpp>
>>#include <boost/numeric/ublas/matrix.hpp>
>>
>>
>>namespace ublas = boost::numeric::ublas;
>>namespace lapack = boost::numeric::bindings::lapack;
>>
>>
>>int main() {
>> ublas::matrix<double, ublas::column_major> A(3,3), B(3,1);
>>
>> lapack::gesv(A,B);
>>
>> return 0;
>>}
>>--------
>>
>>As far as the examples I've seen the boost bindings for lapack should do
>>this without trouble since the matrix is column major.
>>
>>But compilation (with stl-filt and gcc 3.4.6) gives me this error:
>>
>>--------
>>preben_at_thinkgen ~/working/master/src $
>>/home/preben/scripts/gstlfilt/gfilt -I
>>/home/preben/working/boost-sandbox/ -c ublas_lapack.cpp
>>BD Software STL Message Decryptor v2.47a for gcc
>>/home/preben/working/boost-
>> sandbox/boost/numeric/bindings/traits/matrix_traits.hpp: In function
>> `int boost::numeric::bindings::traits::matrix_size1(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )':
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:137:
>> instantiated from
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>ublas_lapack.cpp:14: instantiated from here
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/traits/matrix_traits.hpp:102:
>> error: `size1' is not a member of
>> `boost::numeric::bindings::traits::matrix_traits<
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> >
>> >'
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:
>>In
>> function
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &, boost::numeric::bindings::traits::detail::array<int> &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )':
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:139:
>> instantiated from
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>ublas_lapack.cpp:14: instantiated from here
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:100:
>> error: no type named `matrix_structure' in
>> `boost::numeric::bindings::traits::matrix_traits<
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> >
>> >'
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:100:
>> error: size of array has non-integral type `<type error>'
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:104:
>> error: no type named `matrix_structure' in
>> `boost::numeric::bindings::traits::matrix_traits<
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> >
>> >'
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:104:
>> error: size of array has non-integral type `<type error>'
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:139:
>> instantiated from
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>ublas_lapack.cpp:14: instantiated from here
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:116:
>> error: No match for
>> `matrix_storage(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:139:
>> instantiated from
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>ublas_lapack.cpp:14: instantiated from here
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:116:
>> error: No match for
>> `matrix_storage(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>/home/preben/working/boost-
>> sandbox/boost/numeric/bindings/traits/matrix_traits.hpp: In function
>> `int boost::numeric::bindings::traits::matrix_size2(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )':
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:111:
>> instantiated from
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &, boost::numeric::bindings::traits::detail::array<int> &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:139:
>> instantiated from
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>ublas_lapack.cpp:14: instantiated from here
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/traits/matrix_traits.hpp:106:
>> error: `size2' is not a member of
>> `boost::numeric::bindings::traits::matrix_traits<
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> >
>> >'
>>/home/preben/working/boost-
>> sandbox/boost/numeric/bindings/traits/matrix_traits.hpp: In function
>> `int boost::numeric::bindings::traits::leading_dimension(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )':
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:116:
>> instantiated from
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &, boost::numeric::bindings::traits::detail::array<int> &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/lapack/gesv.hpp:139:
>> instantiated from
>> `int boost::numeric::bindings::lapack::gesv(
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> , boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> > &
>> )'
>>ublas_lapack.cpp:14: instantiated from here
>>/home/preben/working/boost-sandbox/boost/numeric/bindings/traits/matrix_traits.hpp:131:
>> error: `leading_dimension' is not a member of
>> `boost::numeric::bindings::traits::matrix_traits<
>> boost::numeric::ublas::matrix<
>> double, boost::numeric::ublas::column_major
>> , boost::numeric::ublas::unbounded_array<double>
>> >
>> >'
>>preben_at_thinkgen ~/working/master/src $
>>---------
>>
>>It seems to me that the size1 and size2 isn't a member function? What
>>the * is wrong here?
>>
>>
>>I'm using the 1.33.1 version of boost (just from the gentoo ebuild).
>>
>>
>>Thanks for helping!
>>
>>/ Preben
>>_______________________________________________
>>ublas mailing list
>>ublas_at_[hidden]
>>http://lists.boost.org/mailman/listinfo.cgi/ublas
>>
>>
>
>
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-- Med venlig hilsen Preben Holm Mail: preben_at_[hidden]