[petsc-users] PetscDSSetResidual/PetscDSSetJacobian in fortran

[Nestor Cerpa]

Hello, 


I am trying to use PetscDSSetResidual and PetscDSSetJacobian in a simple fortran code but they seem to be missing in the include files (petsc-master). I get this error message : 

Undefined symbols for architecture x86_64:
  "_petscdssetresidual_", referenced from:
      _MAIN__ in Poisson.o
ld: symbol(s) not found for architecture x86_64
collect2: error: ld returned 1 exit status
make: [Poisson] Error 1 (ignored)
/bin/rm -f -f Poisson.o


I am also wondering if there are snes examples like ex12 or ex62 in fortran?


Thanks, 
Nestor

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Nestor Cerpa Gilvonio
Postdoctoral research associate

Department of Earth Sciences
University of Minnesota
310 Pillsbury Drive SE
Minnepolis, MN 55455

E-mail : ncerpagi at umn.edu <mailto:cerpa003 at umn.edu>


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