This file is indexed.

/usr/lib/petscdir/3.1/include/petscmatlab.h is in libpetsc3.1-dev 3.1.dfsg-11ubuntu1.

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

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
/*
    Defines an interface to the Matlab Engine from PETSc
*/

#if !defined(__PETSCMATLAB_H)
#define __PETSCMATLAB_H
PETSC_EXTERN_CXX_BEGIN

extern PetscCookie MATLABENGINE_COOKIE;

/*S
     PetscMatlabEngine - Object used to communicate with Matlab

   Level: intermediate

.seealso:  PetscMatlabEngineCreate(), PetscMatlabEngineDestroy(), PetscMatlabEngineEvaluate(),
           PetscMatlabEngineGetOutput(), PetscMatlabEnginePut(), PetscMatlabEngineGet(),
           PetscMatlabEnginePrintOutput(), PetscMatlabEnginePutArray(), PetscMatlabEngineGetArray(),
           PETSC_MATLAB_ENGINE_(), PETSC_MATLAB_ENGINE_SELF, PETSC_MATLAB_ENGINE_WORLD
S*/
typedef struct _p_PetscMatlabEngine* PetscMatlabEngine;

EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEngineCreate(MPI_Comm,const char[],PetscMatlabEngine*);
EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEngineDestroy(PetscMatlabEngine);
EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEngineEvaluate(PetscMatlabEngine,const char[],...);
EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEngineGetOutput(PetscMatlabEngine,char **);
EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEnginePrintOutput(PetscMatlabEngine,FILE*);
EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEnginePut(PetscMatlabEngine,PetscObject);
EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEngineGet(PetscMatlabEngine,PetscObject);
EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEnginePutArray(PetscMatlabEngine,int,int,PetscScalar*,const char[]);
EXTERN PetscErrorCode PETSC_DLLEXPORT PetscMatlabEngineGetArray(PetscMatlabEngine,int,int,PetscScalar*,const char[]);

EXTERN PetscMatlabEngine PETSC_DLLEXPORT PETSC_MATLAB_ENGINE_(MPI_Comm);

/*MC
  PETSC_MATLAB_ENGINE_WORLD - same as PETSC_MATLAB_ENGINE_(PETSC_COMM_WORLD)

  Level: developer
M*/
#define PETSC_MATLAB_ENGINE_WORLD PETSC_MATLAB_ENGINE_(PETSC_COMM_WORLD)

/*MC
  PETSC_MATLAB_ENGINE_SELF - same as PETSC_MATLAB_ENGINE_(PETSC_COMM_SELF)

  Level: developer
M*/
#define PETSC_MATLAB_ENGINE_SELF  PETSC_MATLAB_ENGINE_(PETSC_COMM_SELF)

PETSC_EXTERN_CXX_END
#endif