function
   
petsc-3.3-p3 2012-08-29
err = PetscDMComputeFunctionInternal(piddm,pidx,pidf,funcname) % % Used by DMComputeFunction_Matlab() to apply user Matlab function % % pidx and pidf are the raw C pointers to the to Vecs % err = 0; x = PetscVec(pidx,'pobj'); f = PetscVec(pidf,'pobj'); dm = PetscDM(piddm,'pobj'); err = feval(funcname,dm,x,f);