Actual source code: petscviewer.h
petsc-3.10.5 2019-03-28
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      1: /*
      2:      PetscViewers are objects where other objects can be looked at or stored.
      3: */

      8:  #include <petscsys.h>
      9:  #include <petscviewertypes.h>
     10:  #include <petscdrawtypes.h>

     12: PETSC_EXTERN PetscClassId PETSC_VIEWER_CLASSID;

     14: /*J
     15:     PetscViewerType - String with the name of a PETSc PETScViewer

     17:    Level: beginner

     19: .seealso: PetscViewerSetType(), PetscViewer, PetscViewerRegister(), PetscViewerCreate()
     20: J*/
     21: typedef const char* PetscViewerType;
     22: #define PETSCVIEWERSOCKET       "socket"
     23: #define PETSCVIEWERASCII        "ascii"
     24: #define PETSCVIEWERBINARY       "binary"
     25: #define PETSCVIEWERSTRING       "string"
     26: #define PETSCVIEWERDRAW         "draw"
     27: #define PETSCVIEWERVU           "vu"
     28: #define PETSCVIEWERMATHEMATICA  "mathematica"
     29: #define PETSCVIEWERHDF5         "hdf5"
     30: #define PETSCVIEWERVTK          "vtk"
     31: #define PETSCVIEWERMATLAB       "matlab"
     32: #define PETSCVIEWERSAWS         "saws"
     33: #define PETSCVIEWERGLVIS        "glvis"
     34: #define PETSCVIEWERADIOS        "adios"
     35: #define PETSCVIEWERADIOS2       "adios2"

     37: PETSC_EXTERN PetscFunctionList PetscViewerList;
     38: PETSC_EXTERN PetscErrorCode PetscViewerInitializePackage(void);

     40: PETSC_EXTERN PetscErrorCode PetscViewerRegister(const char[],PetscErrorCode (*)(PetscViewer));

     42: PETSC_EXTERN PetscErrorCode PetscViewerCreate(MPI_Comm,PetscViewer*);
     43: PETSC_EXTERN PetscErrorCode PetscViewerSetFromOptions(PetscViewer);
     44: PETSC_EXTERN PetscErrorCode PetscViewerASCIIOpenWithFILE(MPI_Comm,FILE*,PetscViewer*);

     46: PETSC_EXTERN PetscErrorCode PetscViewerASCIIOpen(MPI_Comm,const char[],PetscViewer*);
     47: PETSC_EXTERN PetscErrorCode PetscViewerASCIISetFILE(PetscViewer,FILE*);
     48: PETSC_EXTERN PetscErrorCode PetscViewerBinaryOpen(MPI_Comm,const char[],PetscFileMode,PetscViewer*);
     49: PETSC_EXTERN PetscErrorCode PetscViewerADIOSOpen(MPI_Comm,const char[],PetscFileMode,PetscViewer*);
     50: PETSC_EXTERN PetscErrorCode PetscViewerADIOS2Open(MPI_Comm,const char[],PetscFileMode,PetscViewer*);
     51: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetFlowControl(PetscViewer,PetscInt*);
     52: PETSC_EXTERN PetscErrorCode PetscViewerBinarySetFlowControl(PetscViewer,PetscInt);
     53: PETSC_EXTERN PetscErrorCode PetscViewerBinarySetUseMPIIO(PetscViewer,PetscBool);
     54: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetUseMPIIO(PetscViewer,PetscBool *);
     55: #if defined(PETSC_HAVE_MPIIO)
     56: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetMPIIODescriptor(PetscViewer,MPI_File*);
     57: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetMPIIOOffset(PetscViewer,MPI_Offset*);
     58: PETSC_EXTERN PetscErrorCode PetscViewerBinaryAddMPIIOOffset(PetscViewer,MPI_Offset);
     59: #endif

     61: PETSC_EXTERN PetscErrorCode PetscViewerSocketOpen(MPI_Comm,const char[],int,PetscViewer*);
     62: PETSC_EXTERN PetscErrorCode PetscViewerStringOpen(MPI_Comm,char[],size_t,PetscViewer*);
     63: PETSC_EXTERN PetscErrorCode PetscViewerDrawOpen(MPI_Comm,const char[],const char[],int,int,int,int,PetscViewer*);
     64: PETSC_EXTERN PetscErrorCode PetscViewerDrawSetDrawType(PetscViewer,PetscDrawType);
     65: PETSC_EXTERN PetscErrorCode PetscViewerDrawGetDrawType(PetscViewer,PetscDrawType*);
     66: PETSC_EXTERN PetscErrorCode PetscViewerDrawSetTitle(PetscViewer,const char[]);
     67: PETSC_EXTERN PetscErrorCode PetscViewerDrawGetTitle(PetscViewer,const char*[]);
     68: PETSC_EXTERN PetscErrorCode PetscViewerDrawGetDraw(PetscViewer,PetscInt,PetscDraw*);
     69: PETSC_EXTERN PetscErrorCode PetscViewerDrawBaseAdd(PetscViewer,PetscInt);
     70: PETSC_EXTERN PetscErrorCode PetscViewerDrawBaseSet(PetscViewer,PetscInt);
     71: PETSC_EXTERN PetscErrorCode PetscViewerDrawGetDrawLG(PetscViewer,PetscInt,PetscDrawLG*);
     72: PETSC_EXTERN PetscErrorCode PetscViewerDrawGetDrawAxis(PetscViewer,PetscInt,PetscDrawAxis*);

     74: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaOpen(MPI_Comm, int, const char[], const char[], PetscViewer *);
     75: PETSC_EXTERN PetscErrorCode PetscViewerSiloOpen(MPI_Comm, const char[], PetscViewer *);
     76: PETSC_EXTERN PetscErrorCode PetscViewerMatlabOpen(MPI_Comm,const char[],PetscFileMode,PetscViewer*);

     78: /*E
     79:     PetscViewerGLVisType - indicates what type of GLVis viewer to use

     81:     Level: beginner

     83: .seealso: PetscViewerGLVisOpen()
     84: E*/
     85: typedef enum {PETSC_VIEWER_GLVIS_DUMP, PETSC_VIEWER_GLVIS_SOCKET} PetscViewerGLVisType;
     86: PETSC_EXTERN PetscErrorCode PetscViewerGLVisOpen(MPI_Comm,PetscViewerGLVisType,const char*,PetscInt,PetscViewer*);
     87: PETSC_EXTERN PetscErrorCode PetscViewerGLVisSetPrecision(PetscViewer,PetscInt);
     88: PETSC_EXTERN PetscErrorCode PetscViewerGLVisSetSnapId(PetscViewer,PetscInt);
     89: PETSC_EXTERN PetscErrorCode PetscViewerGLVisSetFields(PetscViewer,PetscInt,const char*[],PetscInt[],PetscErrorCode(*)(PetscObject,PetscInt,PetscObject[],void*),PetscObject[],void*,PetscErrorCode(*)(void*));

     91: PETSC_EXTERN PetscErrorCode PetscViewerGetType(PetscViewer,PetscViewerType*);
     92: PETSC_EXTERN PetscErrorCode PetscViewerSetType(PetscViewer,PetscViewerType);
     93: PETSC_EXTERN PetscErrorCode PetscViewerDestroy(PetscViewer*);
     94: PETSC_EXTERN PetscErrorCode PetscViewerGetSubViewer(PetscViewer,MPI_Comm,PetscViewer*);
     95: PETSC_EXTERN PetscErrorCode PetscViewerRestoreSubViewer(PetscViewer,MPI_Comm,PetscViewer*);

     97: PETSC_EXTERN PetscErrorCode PetscViewerSetUp(PetscViewer);
     98: PETSC_EXTERN PetscErrorCode PetscViewerView(PetscViewer,PetscViewer);
     99: PETSC_STATIC_INLINE PetscErrorCode PetscViewerViewFromOptions(PetscViewer A,PetscObject obj,const char name[]) {return PetscObjectViewFromOptions((PetscObject)A,obj,name);}

    101: PETSC_EXTERN PetscErrorCode PetscViewerSetOptionsPrefix(PetscViewer,const char[]);
    102: PETSC_EXTERN PetscErrorCode PetscViewerAppendOptionsPrefix(PetscViewer,const char[]);
    103: PETSC_EXTERN PetscErrorCode PetscViewerGetOptionsPrefix(PetscViewer,const char*[]);

    105: /*E
    106:     PetscViewerFormat - Way a viewer presents the object

    108:    Level: beginner

    110: .seealso: PetscViewer, PetscViewerType, PetscViewerPushFormat(), PetscViewerPopFormat()
    111: E*/
    112: typedef enum {
    113:   PETSC_VIEWER_DEFAULT,
    114:   PETSC_VIEWER_ASCII_MATLAB,
    115:   PETSC_VIEWER_ASCII_MATHEMATICA,
    116:   PETSC_VIEWER_ASCII_IMPL,
    117:   PETSC_VIEWER_ASCII_INFO,
    118:   PETSC_VIEWER_ASCII_INFO_DETAIL,
    119:   PETSC_VIEWER_ASCII_COMMON,
    120:   PETSC_VIEWER_ASCII_SYMMODU,
    121:   PETSC_VIEWER_ASCII_INDEX,
    122:   PETSC_VIEWER_ASCII_DENSE,
    123:   PETSC_VIEWER_ASCII_MATRIXMARKET,
    124:   PETSC_VIEWER_ASCII_VTK,
    125:   PETSC_VIEWER_ASCII_VTK_CELL,
    126:   PETSC_VIEWER_ASCII_VTK_COORDS,
    127:   PETSC_VIEWER_ASCII_PCICE,
    128:   PETSC_VIEWER_ASCII_PYTHON,
    129:   PETSC_VIEWER_ASCII_FACTOR_INFO,
    130:   PETSC_VIEWER_ASCII_LATEX,
    131:   PETSC_VIEWER_ASCII_XML,
    132:   PETSC_VIEWER_ASCII_GLVIS,
    133:   PETSC_VIEWER_DRAW_BASIC,
    134:   PETSC_VIEWER_DRAW_LG,
    135:   PETSC_VIEWER_DRAW_CONTOUR,
    136:   PETSC_VIEWER_DRAW_PORTS,
    137:   PETSC_VIEWER_VTK_VTS,
    138:   PETSC_VIEWER_VTK_VTR,
    139:   PETSC_VIEWER_VTK_VTU,
    140:   PETSC_VIEWER_BINARY_MATLAB,
    141:   PETSC_VIEWER_NATIVE,
    142:   PETSC_VIEWER_HDF5_PETSC,
    143:   PETSC_VIEWER_HDF5_VIZ,
    144:   PETSC_VIEWER_HDF5_XDMF,
    145:   PETSC_VIEWER_NOFORMAT,
    146:   PETSC_VIEWER_LOAD_BALANCE
    147:   } PetscViewerFormat;
    148: PETSC_EXTERN const char *const PetscViewerFormats[];

    150: PETSC_EXTERN PETSC_DEPRECATED("Use PetscViewerPushFormat()/PetscViewerPopFormat()") PetscErrorCode PetscViewerSetFormat(PetscViewer,PetscViewerFormat);
    151: PETSC_EXTERN PetscErrorCode PetscViewerPushFormat(PetscViewer,PetscViewerFormat);
    152: PETSC_EXTERN PetscErrorCode PetscViewerPopFormat(PetscViewer);
    153: PETSC_EXTERN PetscErrorCode PetscViewerGetFormat(PetscViewer,PetscViewerFormat*);
    154: PETSC_EXTERN PetscErrorCode PetscViewerFlush(PetscViewer);

    156: PETSC_EXTERN PetscErrorCode PetscOptionsPushGetViewerOff(PetscBool);
    157: PETSC_EXTERN PetscErrorCode PetscOptionsPopGetViewerOff(void);
    158: PETSC_EXTERN PetscErrorCode PetscOptionsGetViewerOff(PetscBool*);
    159: PETSC_EXTERN PetscErrorCode PetscOptionsGetViewer(MPI_Comm,const char[],const char[],PetscViewer*,PetscViewerFormat*,PetscBool*);
    160: #define PetscOptionsViewer(a,b,c,d,e,f) PetscOptionsViewer_Private(PetscOptionsObject,a,b,c,d,e,f);
    161: PETSC_EXTERN PetscErrorCode PetscOptionsViewer_Private(PetscOptionItems*,const char[],const char[],const char[],PetscViewer*,PetscViewerFormat *,PetscBool *);

    163: typedef struct {PetscViewer viewer;PetscViewerFormat format;} PetscViewerAndFormat;
    164: PETSC_EXTERN PetscErrorCode  PetscViewerAndFormatCreate(PetscViewer,PetscViewerFormat,PetscViewerAndFormat**);
    165: PETSC_EXTERN PetscErrorCode  PetscViewerAndFormatDestroy(PetscViewerAndFormat**);

    167: /*
    168:    Operations explicit to a particular class of viewers
    169: */

    171: PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetPointer(PetscViewer,FILE**);
    172: PETSC_EXTERN PetscErrorCode PetscViewerFileGetMode(PetscViewer,PetscFileMode*);
    173: PETSC_EXTERN PetscErrorCode PetscViewerFileSetMode(PetscViewer,PetscFileMode);
    174: PETSC_EXTERN PetscErrorCode PetscViewerRead(PetscViewer,void*,PetscInt,PetscInt*,PetscDataType);
    175: PETSC_EXTERN PetscErrorCode PetscViewerASCIIPrintf(PetscViewer,const char[],...);
    176: PETSC_EXTERN PetscErrorCode PetscViewerASCIISynchronizedPrintf(PetscViewer,const char[],...);
    177: PETSC_EXTERN PetscErrorCode PetscViewerASCIIPushSynchronized(PetscViewer);
    178: PETSC_EXTERN PetscErrorCode PetscViewerASCIIPopSynchronized(PetscViewer);
    179: PETSC_EXTERN PetscErrorCode PetscViewerASCIIPushTab(PetscViewer);
    180: PETSC_EXTERN PetscErrorCode PetscViewerASCIIPopTab(PetscViewer);
    181: PETSC_EXTERN PetscErrorCode PetscViewerASCIIUseTabs(PetscViewer,PetscBool );
    182: PETSC_EXTERN PetscErrorCode PetscViewerASCIISetTab(PetscViewer,PetscInt);
    183: PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetTab(PetscViewer,PetscInt*);
    184: PETSC_EXTERN PetscErrorCode PetscViewerASCIIAddTab(PetscViewer,PetscInt);
    185: PETSC_EXTERN PetscErrorCode PetscViewerASCIISubtractTab(PetscViewer,PetscInt);
    186: PETSC_EXTERN PetscErrorCode PetscViewerASCIIRead(PetscViewer,void *,PetscInt,PetscInt*,PetscDataType);
    187: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetDescriptor(PetscViewer,int*);
    188: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetInfoPointer(PetscViewer,FILE **);
    189: PETSC_EXTERN PetscErrorCode PetscViewerBinaryRead(PetscViewer,void*,PetscInt,PetscInt*,PetscDataType);
    190: PETSC_EXTERN PetscErrorCode PetscViewerBinaryWrite(PetscViewer,void*,PetscInt,PetscDataType,PetscBool );
    191: PETSC_EXTERN PetscErrorCode PetscViewerStringSPrintf(PetscViewer,const char[],...);
    192: PETSC_EXTERN PetscErrorCode PetscViewerStringSetString(PetscViewer,char[],PetscInt);
    193: PETSC_EXTERN PetscErrorCode PetscViewerDrawClear(PetscViewer);
    194: PETSC_EXTERN PetscErrorCode PetscViewerDrawSetHold(PetscViewer,PetscBool);
    195: PETSC_EXTERN PetscErrorCode PetscViewerDrawGetHold(PetscViewer,PetscBool*);
    196: PETSC_EXTERN PetscErrorCode PetscViewerDrawSetPause(PetscViewer,PetscReal);
    197: PETSC_EXTERN PetscErrorCode PetscViewerDrawGetPause(PetscViewer,PetscReal*);
    198: PETSC_EXTERN PetscErrorCode PetscViewerDrawSetInfo(PetscViewer,const char[],const char[],int,int,int,int);
    199: PETSC_EXTERN PetscErrorCode PetscViewerDrawResize(PetscViewer,int,int);
    200: PETSC_EXTERN PetscErrorCode PetscViewerDrawSetBounds(PetscViewer,PetscInt,const PetscReal*);
    201: PETSC_EXTERN PetscErrorCode PetscViewerDrawGetBounds(PetscViewer,PetscInt*,const PetscReal**);
    202: PETSC_EXTERN PetscErrorCode PetscViewerSocketSetConnection(PetscViewer,const char[],int);
    203: PETSC_EXTERN PetscErrorCode PetscViewerBinarySkipInfo(PetscViewer);
    204: PETSC_EXTERN PetscErrorCode PetscViewerBinarySetSkipInfo(PetscViewer,PetscBool);
    205: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetSkipInfo(PetscViewer,PetscBool*);
    206: PETSC_EXTERN PetscErrorCode PetscViewerBinarySetSkipOptions(PetscViewer,PetscBool );
    207: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetSkipOptions(PetscViewer,PetscBool *);
    208: PETSC_EXTERN PetscErrorCode PetscViewerBinarySetSkipHeader(PetscViewer,PetscBool);
    209: PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetSkipHeader(PetscViewer,PetscBool*);
    210: PETSC_EXTERN PetscErrorCode PetscViewerBinaryReadStringArray(PetscViewer,char***);
    211: PETSC_EXTERN PetscErrorCode PetscViewerBinaryWriteStringArray(PetscViewer,const char *const*);

    213: PETSC_EXTERN PetscErrorCode PetscViewerFileSetName(PetscViewer,const char[]);
    214: PETSC_EXTERN PetscErrorCode PetscViewerFileGetName(PetscViewer,const char**);

    216: PETSC_EXTERN PetscErrorCode PetscViewerVUGetPointer(PetscViewer, FILE**);
    217: PETSC_EXTERN PetscErrorCode PetscViewerVUSetVecSeen(PetscViewer, PetscBool );
    218: PETSC_EXTERN PetscErrorCode PetscViewerVUGetVecSeen(PetscViewer, PetscBool  *);
    219: PETSC_EXTERN PetscErrorCode PetscViewerVUPrintDeferred(PetscViewer, const char [], ...);
    220: PETSC_EXTERN PetscErrorCode PetscViewerVUFlushDeferred(PetscViewer);

    222: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaInitializePackage(void);
    223: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaFinalizePackage(void);
    224: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaGetName(PetscViewer, const char **);
    225: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaSetName(PetscViewer, const char []);
    226: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaClearName(PetscViewer);
    227: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaSkipPackets(PetscViewer, int);

    229: PETSC_EXTERN PetscErrorCode PetscViewerSiloGetName(PetscViewer, char **);
    230: PETSC_EXTERN PetscErrorCode PetscViewerSiloSetName(PetscViewer, const char []);
    231: PETSC_EXTERN PetscErrorCode PetscViewerSiloClearName(PetscViewer);
    232: PETSC_EXTERN PetscErrorCode PetscViewerSiloGetMeshName(PetscViewer, char **);
    233: PETSC_EXTERN PetscErrorCode PetscViewerSiloSetMeshName(PetscViewer, const char []);
    234: PETSC_EXTERN PetscErrorCode PetscViewerSiloClearMeshName(PetscViewer);

    236: typedef enum {PETSC_VTK_POINT_FIELD, PETSC_VTK_POINT_VECTOR_FIELD, PETSC_VTK_CELL_FIELD, PETSC_VTK_CELL_VECTOR_FIELD} PetscViewerVTKFieldType;
    237: PETSC_EXTERN PetscErrorCode PetscViewerVTKAddField(PetscViewer,PetscObject,PetscErrorCode (*PetscViewerVTKWriteFunction)(PetscObject,PetscViewer),PetscViewerVTKFieldType,PetscBool,PetscObject);
    238: PETSC_EXTERN PetscErrorCode PetscViewerVTKGetDM(PetscViewer,PetscObject*);
    239: PETSC_EXTERN PetscErrorCode PetscViewerVTKOpen(MPI_Comm,const char[],PetscFileMode,PetscViewer*);

    241: /*
    242:      These are all the default viewers that do not have to be explicitly opened
    243: */
    244: PETSC_EXTERN PetscViewer    PETSC_VIEWER_STDOUT_(MPI_Comm);
    245: PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetStdout(MPI_Comm,PetscViewer*);
    246: PETSC_EXTERN PetscViewer    PETSC_VIEWER_STDERR_(MPI_Comm);
    247: PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetStderr(MPI_Comm,PetscViewer*);
    248: PETSC_EXTERN PetscViewer    PETSC_VIEWER_DRAW_(MPI_Comm);
    249: PETSC_EXTERN PetscViewer    PETSC_VIEWER_SOCKET_(MPI_Comm);
    250: PETSC_EXTERN PetscViewer    PETSC_VIEWER_BINARY_(MPI_Comm);
    251: PETSC_EXTERN PetscViewer    PETSC_VIEWER_MATLAB_(MPI_Comm);
    252: PETSC_EXTERN PetscViewer    PETSC_VIEWER_HDF5_(MPI_Comm);
    253: PETSC_EXTERN PetscViewer    PETSC_VIEWER_GLVIS_(MPI_Comm);
    254: PETSC_EXTERN PetscViewer    PETSC_VIEWER_MATHEMATICA_WORLD_PRIVATE;

    256: #define PETSC_VIEWER_STDERR_SELF  PETSC_VIEWER_STDERR_(PETSC_COMM_SELF)
    257: #define PETSC_VIEWER_STDERR_WORLD PETSC_VIEWER_STDERR_(PETSC_COMM_WORLD)

    259: /*MC
    260:   PETSC_VIEWER_STDOUT_WORLD  - same as PETSC_VIEWER_STDOUT_(PETSC_COMM_WORLD)

    262:   Level: beginner
    263: M*/
    264: #define PETSC_VIEWER_STDOUT_WORLD PETSC_VIEWER_STDOUT_(PETSC_COMM_WORLD)

    266: /*MC
    267:   PETSC_VIEWER_STDOUT_SELF  - same as PETSC_VIEWER_STDOUT_(PETSC_COMM_SELF)

    269:   Level: beginner
    270: M*/
    271: #define PETSC_VIEWER_STDOUT_SELF  PETSC_VIEWER_STDOUT_(PETSC_COMM_SELF)

    273: /*MC
    274:   PETSC_VIEWER_DRAW_WORLD  - same as PETSC_VIEWER_DRAW_(PETSC_COMM_WORLD)

    276:   Level: intermediate
    277: M*/
    278: #define PETSC_VIEWER_DRAW_WORLD   PETSC_VIEWER_DRAW_(PETSC_COMM_WORLD)

    280: /*MC
    281:   PETSC_VIEWER_DRAW_SELF  - same as PETSC_VIEWER_DRAW_(PETSC_COMM_SELF)

    283:   Level: intermediate
    284: M*/
    285: #define PETSC_VIEWER_DRAW_SELF    PETSC_VIEWER_DRAW_(PETSC_COMM_SELF)

    287: /*MC
    288:   PETSC_VIEWER_SOCKET_WORLD  - same as PETSC_VIEWER_SOCKET_(PETSC_COMM_WORLD)

    290:   Level: intermediate
    291: M*/
    292: #define PETSC_VIEWER_SOCKET_WORLD PETSC_VIEWER_SOCKET_(PETSC_COMM_WORLD)

    294: /*MC
    295:   PETSC_VIEWER_SOCKET_SELF  - same as PETSC_VIEWER_SOCKET_(PETSC_COMM_SELF)

    297:   Level: intermediate
    298: M*/
    299: #define PETSC_VIEWER_SOCKET_SELF  PETSC_VIEWER_SOCKET_(PETSC_COMM_SELF)

    301: /*MC
    302:   PETSC_VIEWER_BINARY_WORLD  - same as PETSC_VIEWER_BINARY_(PETSC_COMM_WORLD)

    304:   Level: intermediate
    305: M*/
    306: #define PETSC_VIEWER_BINARY_WORLD PETSC_VIEWER_BINARY_(PETSC_COMM_WORLD)

    308: /*MC
    309:   PETSC_VIEWER_BINARY_SELF  - same as PETSC_VIEWER_BINARY_(PETSC_COMM_SELF)

    311:   Level: intermediate
    312: M*/
    313: #define PETSC_VIEWER_BINARY_SELF  PETSC_VIEWER_BINARY_(PETSC_COMM_SELF)

    315: /*MC
    316:   PETSC_VIEWER_MATLAB_WORLD  - same as PETSC_VIEWER_MATLAB_(PETSC_COMM_WORLD)

    318:   Level: intermediate
    319: M*/
    320: #define PETSC_VIEWER_MATLAB_WORLD PETSC_VIEWER_MATLAB_(PETSC_COMM_WORLD)

    322: /*MC
    323:   PETSC_VIEWER_MATLAB_SELF  - same as PETSC_VIEWER_MATLAB_(PETSC_COMM_SELF)

    325:   Level: intermediate
    326: M*/
    327: #define PETSC_VIEWER_MATLAB_SELF  PETSC_VIEWER_MATLAB_(PETSC_COMM_SELF)

    329: #define PETSC_VIEWER_MATHEMATICA_WORLD (PetscViewerInitializeMathematicaWorld_Private(),PETSC_VIEWER_MATHEMATICA_WORLD_PRIVATE)

    331: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStart(PetscViewer,PetscInt*,PetscInt*);
    332: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStepMaster(PetscViewer,PetscInt,PetscInt*,PetscInt);
    333: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlEndMaster(PetscViewer,PetscInt*);
    334: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStepWorker(PetscViewer,PetscMPIInt,PetscInt*);
    335: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlEndWorker(PetscViewer,PetscInt*);

    337: /*
    338:    PetscViewer writes to MATLAB .mat file
    339: */
    340: PETSC_EXTERN PetscErrorCode PetscViewerMatlabPutArray(PetscViewer,int,int,const PetscScalar*,const char*);
    341: PETSC_EXTERN PetscErrorCode PetscViewerMatlabGetArray(PetscViewer,int,int,PetscScalar*,const char*);
    342: PETSC_EXTERN PetscErrorCode PetscViewerMatlabPutVariable(PetscViewer,const char*,void*);

    344: #if defined(PETSC_HAVE_SAWS)
    345: PETSC_EXTERN PetscErrorCode PetscObjectViewSAWs(PetscObject,PetscViewer);
    346: #endif

    348: /*S
    349:      PetscViewers - Abstract collection of PetscViewers. It is just an expandable array of viewers.

    351:    Level: intermediate

    353:   Concepts: viewing

    355: .seealso:  PetscViewerCreate(), PetscViewerSetType(), PetscViewerType, PetscViewer, PetscViewersCreate(),
    356:            PetscViewersGetViewer()
    357: S*/
    358: typedef struct _n_PetscViewers* PetscViewers;
    359: PETSC_EXTERN PetscErrorCode PetscViewersCreate(MPI_Comm,PetscViewers*);
    360: PETSC_EXTERN PetscErrorCode PetscViewersDestroy(PetscViewers*);
    361: PETSC_EXTERN PetscErrorCode PetscViewersGetViewer(PetscViewers,PetscInt,PetscViewer*);

    363: #endif