This file is indexed.

/usr/lib/petscdir/3.7.7/x86_64-linux-gnu-real-debug/include/petsc/finclude/ftn-auto/petsctaolinesearch.h90 is in libpetsc3.7.7-dbg 3.7.7+dfsg1-2build5.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

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      subroutine TaoLineSearchSetUp(a,z)
       TaoLineSearch a ! TaoLineSearch
       integer z
       end subroutine
      subroutine TaoLineSearchReset(a,z)
       TaoLineSearch a ! TaoLineSearch
       integer z
       end subroutine
      subroutine TaoLineSearchDestroy(a,z)
       TaoLineSearch a ! TaoLineSearch
       integer z
       end subroutine
      subroutine TaoLineSearchApply(a,b,c,d,e,f,g,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       PetscReal c ! PetscReal
       Vec d ! Vec
       Vec e ! Vec
       PetscReal f ! PetscReal
       TaoLineSearchConvergedReason g ! TaoLineSearchConvergedReason
       integer z
       end subroutine
      subroutine TaoLineSearchSetFromOptions(a,z)
       TaoLineSearch a ! TaoLineSearch
       integer z
       end subroutine
      subroutine TaoLineSearchGetNumberFunctionEvaluations(a,b,c,d,z)
       TaoLineSearch a ! TaoLineSearch
       PetscInt b ! PetscInt
       PetscInt c ! PetscInt
       PetscInt d ! PetscInt
       integer z
       end subroutine
      subroutine TaoLineSearchIsUsingTaoRoutines(a,b,z)
       TaoLineSearch a ! TaoLineSearch
       PetscBool b ! PetscBool
       integer z
       end subroutine
      subroutine TaoLineSearchComputeObjective(a,b,c,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       PetscReal c ! PetscReal
       integer z
       end subroutine
      subroutine TaoLineSearchComputeObjectiveAndGradient(a,b,c,d,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       PetscReal c ! PetscReal
       Vec d ! Vec
       integer z
       end subroutine
      subroutine TaoLineSearchComputeGradient(a,b,c,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       Vec c ! Vec
       integer z
       end subroutine
      subroutine TaoLineSearchComputeObjectiveAndGTS(a,b,c,d,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       PetscReal c ! PetscReal
       PetscReal d ! PetscReal
       integer z
       end subroutine
      subroutine TaoLineSearchGetSolution(a,b,c,d,e,f,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       PetscReal c ! PetscReal
       Vec d ! Vec
       PetscReal e ! PetscReal
       TaoLineSearchConvergedReason f ! TaoLineSearchConvergedReason
       integer z
       end subroutine
      subroutine TaoLineSearchGetStartingVector(a,b,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       integer z
       end subroutine
      subroutine TaoLineSearchGetStepDirection(a,b,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       integer z
       end subroutine
      subroutine TaoLineSearchGetFullStepObjective(a,b,z)
       TaoLineSearch a ! TaoLineSearch
       PetscReal b ! PetscReal
       integer z
       end subroutine
      subroutine TaoLineSearchSetVariableBounds(a,b,c,z)
       TaoLineSearch a ! TaoLineSearch
       Vec b ! Vec
       Vec c ! Vec
       integer z
       end subroutine
      subroutine TaoLineSearchSetInitialStepLength(a,b,z)
       TaoLineSearch a ! TaoLineSearch
       PetscReal b ! PetscReal
       integer z
       end subroutine
      subroutine TaoLineSearchGetStepLength(a,b,z)
       TaoLineSearch a ! TaoLineSearch
       PetscReal b ! PetscReal
       integer z
       end subroutine