Install the latest version of PETSc yourself and do not use that ancient and out-dated version that is installed there (that would be going backwards). PETSc is designed to be installable by any user.
Barry > On Dec 9, 2015, at 1:00 PM, Orxan Shibliyev <[email protected]> wrote: > > Hi > > I uploaded my code to cluster which has Petsc 3.4.4. While compiling the code > it gave error: > > too few arguments to function ‘PetscErrorCode KSPSetOperators(KSP, Mat, Mat, > MatStructure) > > On my computer I use latest Petsc version and I use only three arguments for > the function and it works well. Is the problem due to version difference? > > Thanks, > Orhan Shibliyev
