Pardon me, This is the full error message
[0]PETSC ERROR: --------------------- Error Message -------------------------------------------------------------- [0]PETSC ERROR: No support for this operation for this object type [0]PETSC ERROR: Cannot locate function MatDenseRestoreArray_C in object [0]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble shooting. [0]PETSC ERROR: Petsc Release Version 3.5.2, Sep, 08, 2014 [0]PETSC ERROR: ./8D on a arch-linux2-c-debug named iitm by iitm Wed Dec 10 15:48:03 2014 [0]PETSC ERROR: Configure options --download-mpich --download-f2cblaslapack=1 [0]PETSC ERROR: #1 MatDenseRestoreArray() line 1523 in /home/iitm/Downloads/petsc-3.5.2/src/mat/impls/dense/seq/dense.c [0]PETSC ERROR: #2 main() line 181 in /home/iitm/Desktop/project/8D.c *Siddhesh M Godbole* 5th year Dual Degree, Civil Eng & Applied Mech. IIT Madras On Wed, Dec 10, 2014 at 3:59 PM, siddhesh godbole < [email protected]> wrote: > hello, > > i was trying to modify ex99 in srs/mat/examples/test which deals with > LAPACKsygvx_ for eigenvalues and eigenvectors > > it compiles but gives the following error while executing the program > > > > [0]PETSC ERROR:*Cannot locate function MatDenseRestoreArray_C in object* > [0]PETSC ERROR: Configure options --download-mpich > --download-f2cblaslapack=1 > [0]PETSC ERROR: *#1 MatDenseRestoreArray() line 1523 in > /home/iitm/Downloads/petsc-3.5.2/src/mat/impls/dense/seq/dense.c* > > can you please explain to me what are theses errors? > > *Siddhesh M Godbole* > > 5th year Dual Degree, > Civil Eng & Applied Mech. > IIT Madras >
