function
   
petsc-3.5.4 2015-05-23
err = PetscSNESMonitorInternal(pidsnes,it,fnorm,pidx,funcname,ctx) % % Used by SNESComputeFunction_Matlab() to apply user Matlab function % % err = 0; x = PetscVec(pidx,'pobj'); snes = PetscSNES(pidsnes,'pobj'); err = feval(funcname,snes,it,fnorm,x,ctx);