Re: [FORGE] linear-algebra fails to install

[Juan Pablo Carbajal]

On Fri, Sep 26, 2014 at 4:16 PM, Juan Pablo Carbajal <address@hidden> wrote:

Hi,

I am sorry if this was reported already. Couldn't find it.

The package linear-algebra fails to install in my 3.8.1

> pkg install -forge linear-algebra

dbleGSVD.cc: In member function ‘octave_idx_type GSVD::init(const Matrix&, const Matrix&, GSVD::type)’:

dbleGSVD.cc:190:31: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = double; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<double> work (lwork, 1);

                               ^

dbleGSVD.cc:191:28: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = double; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<double> alpha (n, 1);

                            ^

dbleGSVD.cc:192:27: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = double; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<double> beta (n, 1);

                           ^

dbleGSVD.cc:193:28: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = int; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<int>    iwork (n, 1);

                            ^

CmplxGSVD.cc: In member function ‘octave_idx_type ComplexGSVD::init(const ComplexMatrix&, const ComplexMatrix&, GSVD::type)’:

CmplxGSVD.cc:194:33: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = std::complex<double>; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<Complex>  work (lwork, 1);

                                 ^

CmplxGSVD.cc:195:30: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = double; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<double>   alpha (n, 1);

                              ^

CmplxGSVD.cc:196:29: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = double; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<double>   beta (n, 1);

                             ^

CmplxGSVD.cc:197:31: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = double; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<double>   rwork(2*n, 1);

                               ^

CmplxGSVD.cc:198:30: warning: ‘Array<T>::Array(octave_idx_type, const T&) [with T = int; octave_idx_type = int]’ is deprecated (declared at /usr/local/include/octave-3.8.1/octave/Array.h:194) [-Wdeprecated-declarations]

   Array<int>      iwork (n, 1);

                              ^

pgmres.cc: In function ‘octave_value_list Fpgmres(const octave_value_list&, int)’:

pgmres.cc:188:14: warning: deleting object of abstract class type ‘matrixfreematrix’ which has non-virtual destructor will cause undefined behaviour [-Wdelete-non-virtual-dtor]

       delete A;

              ^

pgmres.cc:189:14: warning: deleting object of abstract class type ‘matrixfreematrix’ which has non-virtual destructor will cause undefined behaviour [-Wdelete-non-virtual-dtor]

       delete invP;

              ^

/home/juanpi/.octave/linear-algebra-2.2.0/x86_64-unknown-linux-gnu-api-v48+/gsvd.oct: failed to load: liboctinterp.so.1: cannot open shared object file: No such file or directory

error: called from 'doc_cache_create>create_cache' in file /usr/local/share/octave/3.8.1/m/help/doc_cache_create.m near line 101, column 18

error: called from:

error:   /usr/local/share/octave/3.8.1/m/pkg/private/install.m at line 241, column 5

error:   /usr/local/share/octave/3.8.1/m/pkg/pkg.m at line 394, column 9

How can we fix this?

UPDATE: after closing octave and trying several times somehow fixes the problem...?