[ublas] atlas::potrf and symmetric_matrix

From: Nico Galoppo (nico_at_[hidden])
Date: 2005-09-22 09:41:46

Hi,

the documentation of atlas::potrf(SA) suggests using symmetric_adaptor<>(A) to 
let potrf() know which part of the matrix (upper,lower) is being represented. 
But what about if I don't want to store the original matrix A as a dense matrix? 
Say i have a symmetric_matrix<> A, shouldn't I be able to call atlas::potrf(A)?

Trying to compile above approach gives following compilation error:

h:\Dev\boost_1_33_0\boost\numeric\bindings\atlas\clapack.hpp(539) : error C2027: 
use of undefined type 'boost::STATIC_ASSERTION_FAILURE<x>'
         with
         [
             x=false
         ]
         h:\Dev\boost_1_33_0\boost\numeric\bindings\atlas\clapack.hpp(539) : see 
reference to class template instantiation 'boost::STATIC_ASSERTION_FAILURE<x>' 
being compiled
         with
         [
             x=false
         ]
         h:\Nico's Documents\Code\Hybrid\include\math\smwmatrix.h(135) : see 
reference to function template instantiation 'int 
boost::numeric::bindings::atlas::potrf<boost::numeric::ublas::symmetric_matrix<T,TRI>>(SymmA 
&)' being compiled
         with
         [
             T=OpenTissue::SMWMatrix<Application::model_type>::real_type,
             TRI=boost::numeric::ublas::upper,
 
SymmA=boost::numeric::ublas::symmetric_matrix<OpenTissue::SMWMatrix<Application::model_type>::real_type,boost::numeric::ublas::upper>
         ]
         C:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\map(36) 
: while compiling class-template member function 'void 
OpenTissue::SMWMatrix<Model>::init(const Model &,const 
OpenTissue::SMWMatrix<Model>::real_type)'
         with
         [
             Model=Application::model_type
         ]

-- 
nico galoppo von borries     @  address: 105 creel st., chapel hill
comp. graphics phd. student  @           north carolina, 27516 USA
UNC, chapel hill             @  phone: [phone] (office)
                              @         [phone] (home)
                              @  email: nico at cs dot unc dot edu
                              @  homepage: http://www.cs.unc.edu/~nico
--- debian linux :: vim powered