Actual source code: petscviewer.h

petsc-master 2019-07-23
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  1: /*
  2:      PetscViewers are objects where other objects can be looked at or stored.
  3: */

  5: #if !defined(PETSCVIEWER_H)
  6: #define PETSCVIEWER_H

  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: PETSC_EXTERN PetscErrorCode PetscViewerReadable(PetscViewer,PetscBool*);
106: PETSC_EXTERN PetscErrorCode PetscViewerWritable(PetscViewer,PetscBool*);
107: PETSC_EXTERN PetscErrorCode PetscViewerCheckReadable(PetscViewer);
108: PETSC_EXTERN PetscErrorCode PetscViewerCheckWritable(PetscViewer);

110: /*E
111:     PetscViewerFormat - Way a viewer presents the object

113:    Level: beginner

115: .seealso: PetscViewer, PetscViewerType, PetscViewerPushFormat(), PetscViewerPopFormat()
116: E*/
117: typedef enum {
118:   PETSC_VIEWER_DEFAULT,
119:   PETSC_VIEWER_ASCII_MATLAB,
120:   PETSC_VIEWER_ASCII_MATHEMATICA,
121:   PETSC_VIEWER_ASCII_IMPL,
122:   PETSC_VIEWER_ASCII_INFO,
123:   PETSC_VIEWER_ASCII_INFO_DETAIL,
124:   PETSC_VIEWER_ASCII_COMMON,
125:   PETSC_VIEWER_ASCII_SYMMODU,
126:   PETSC_VIEWER_ASCII_INDEX,
127:   PETSC_VIEWER_ASCII_DENSE,
128:   PETSC_VIEWER_ASCII_MATRIXMARKET,
129:   PETSC_VIEWER_ASCII_VTK,
130:   PETSC_VIEWER_ASCII_VTK_CELL,
131:   PETSC_VIEWER_ASCII_VTK_COORDS,
132:   PETSC_VIEWER_ASCII_PCICE,
133:   PETSC_VIEWER_ASCII_PYTHON,
134:   PETSC_VIEWER_ASCII_FACTOR_INFO,
135:   PETSC_VIEWER_ASCII_LATEX,
136:   PETSC_VIEWER_ASCII_XML,
137:   PETSC_VIEWER_ASCII_GLVIS,
138:   PETSC_VIEWER_ASCII_CSV,
139:   PETSC_VIEWER_DRAW_BASIC,
140:   PETSC_VIEWER_DRAW_LG,
141:   PETSC_VIEWER_DRAW_LG_XRANGE,
142:   PETSC_VIEWER_DRAW_CONTOUR,
143:   PETSC_VIEWER_DRAW_PORTS,
144:   PETSC_VIEWER_VTK_VTS,
145:   PETSC_VIEWER_VTK_VTR,
146:   PETSC_VIEWER_VTK_VTU,
147:   PETSC_VIEWER_BINARY_MATLAB,
148:   PETSC_VIEWER_NATIVE,
149:   PETSC_VIEWER_HDF5_PETSC,
150:   PETSC_VIEWER_HDF5_VIZ,
151:   PETSC_VIEWER_HDF5_XDMF,
152:   PETSC_VIEWER_HDF5_MAT,
153:   PETSC_VIEWER_NOFORMAT,
154:   PETSC_VIEWER_LOAD_BALANCE
155:   } PetscViewerFormat;
156: PETSC_EXTERN const char *const PetscViewerFormats[];

158: PETSC_EXTERN PETSC_DEPRECATED_FUNCTION("Use PetscViewerPushFormat()/PetscViewerPopFormat()") PetscErrorCode PetscViewerSetFormat(PetscViewer,PetscViewerFormat);
159: PETSC_EXTERN PetscErrorCode PetscViewerPushFormat(PetscViewer,PetscViewerFormat);
160: PETSC_EXTERN PetscErrorCode PetscViewerPopFormat(PetscViewer);
161: PETSC_EXTERN PetscErrorCode PetscViewerGetFormat(PetscViewer,PetscViewerFormat*);
162: PETSC_EXTERN PetscErrorCode PetscViewerFlush(PetscViewer);

164: PETSC_EXTERN PetscErrorCode PetscOptionsPushGetViewerOff(PetscBool);
165: PETSC_EXTERN PetscErrorCode PetscOptionsPopGetViewerOff(void);
166: PETSC_EXTERN PetscErrorCode PetscOptionsGetViewerOff(PetscBool*);
167: PETSC_EXTERN PetscErrorCode PetscOptionsGetViewer(MPI_Comm,PetscOptions,const char[],const char[],PetscViewer*,PetscViewerFormat*,PetscBool*);
168: #define PetscOptionsViewer(a,b,c,d,e,f) PetscOptionsViewer_Private(PetscOptionsObject,a,b,c,d,e,f)
169: PETSC_EXTERN PetscErrorCode PetscOptionsViewer_Private(PetscOptionItems*,const char[],const char[],const char[],PetscViewer*,PetscViewerFormat *,PetscBool *);

171: typedef struct {PetscViewer viewer;PetscViewerFormat format;} PetscViewerAndFormat;
172: PETSC_EXTERN PetscErrorCode  PetscViewerAndFormatCreate(PetscViewer,PetscViewerFormat,PetscViewerAndFormat**);
173: PETSC_EXTERN PetscErrorCode  PetscViewerAndFormatDestroy(PetscViewerAndFormat**);

175: /*
176:    Operations explicit to a particular class of viewers
177: */

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

223: PETSC_EXTERN PetscErrorCode PetscViewerFileSetName(PetscViewer,const char[]);
224: PETSC_EXTERN PetscErrorCode PetscViewerFileGetName(PetscViewer,const char**);

226: PETSC_EXTERN PetscErrorCode PetscViewerVUGetPointer(PetscViewer, FILE**);
227: PETSC_EXTERN PetscErrorCode PetscViewerVUSetVecSeen(PetscViewer, PetscBool );
228: PETSC_EXTERN PetscErrorCode PetscViewerVUGetVecSeen(PetscViewer, PetscBool  *);
229: PETSC_EXTERN PetscErrorCode PetscViewerVUPrintDeferred(PetscViewer, const char [], ...);
230: PETSC_EXTERN PetscErrorCode PetscViewerVUFlushDeferred(PetscViewer);

232: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaInitializePackage(void);
233: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaFinalizePackage(void);
234: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaGetName(PetscViewer, const char **);
235: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaSetName(PetscViewer, const char []);
236: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaClearName(PetscViewer);
237: PETSC_EXTERN PetscErrorCode PetscViewerMathematicaSkipPackets(PetscViewer, int);

239: PETSC_EXTERN PetscErrorCode PetscViewerSiloGetName(PetscViewer, char **);
240: PETSC_EXTERN PetscErrorCode PetscViewerSiloSetName(PetscViewer, const char []);
241: PETSC_EXTERN PetscErrorCode PetscViewerSiloClearName(PetscViewer);
242: PETSC_EXTERN PetscErrorCode PetscViewerSiloGetMeshName(PetscViewer, char **);
243: PETSC_EXTERN PetscErrorCode PetscViewerSiloSetMeshName(PetscViewer, const char []);
244: PETSC_EXTERN PetscErrorCode PetscViewerSiloClearMeshName(PetscViewer);

246: typedef enum {PETSC_VTK_POINT_FIELD, PETSC_VTK_POINT_VECTOR_FIELD, PETSC_VTK_CELL_FIELD, PETSC_VTK_CELL_VECTOR_FIELD} PetscViewerVTKFieldType;
247: PETSC_EXTERN PetscErrorCode PetscViewerVTKAddField(PetscViewer,PetscObject,PetscErrorCode (*PetscViewerVTKWriteFunction)(PetscObject,PetscViewer),PetscViewerVTKFieldType,PetscBool,PetscObject);
248: PETSC_EXTERN PetscErrorCode PetscViewerVTKGetDM(PetscViewer,PetscObject*);
249: PETSC_EXTERN PetscErrorCode PetscViewerVTKOpen(MPI_Comm,const char[],PetscFileMode,PetscViewer*);

251: /*
252:      These are all the default viewers that do not have to be explicitly opened
253: */
254: PETSC_EXTERN PetscViewer    PETSC_VIEWER_STDOUT_(MPI_Comm);
255: PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetStdout(MPI_Comm,PetscViewer*);
256: PETSC_EXTERN PetscViewer    PETSC_VIEWER_STDERR_(MPI_Comm);
257: PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetStderr(MPI_Comm,PetscViewer*);
258: PETSC_EXTERN PetscViewer    PETSC_VIEWER_DRAW_(MPI_Comm);
259: PETSC_EXTERN PetscViewer    PETSC_VIEWER_SOCKET_(MPI_Comm);
260: PETSC_EXTERN PetscViewer    PETSC_VIEWER_BINARY_(MPI_Comm);
261: PETSC_EXTERN PetscViewer    PETSC_VIEWER_MATLAB_(MPI_Comm);
262: PETSC_EXTERN PetscViewer    PETSC_VIEWER_HDF5_(MPI_Comm);
263: PETSC_EXTERN PetscViewer    PETSC_VIEWER_GLVIS_(MPI_Comm);
264: PETSC_EXTERN PetscViewer    PETSC_VIEWER_MATHEMATICA_WORLD_PRIVATE;

266: /*MC
267:   PETSC_VIEWER_STDERR_SELF  - same as PETSC_VIEWER_STDERR_(PETSC_COMM_SELF)

269:   Level: beginner
270: M*/
271: #define PETSC_VIEWER_STDERR_SELF  PETSC_VIEWER_STDERR_(PETSC_COMM_SELF)

273: /*MC
274:   PETSC_VIEWER_STDERR_WORLD  - same as PETSC_VIEWER_STDERR_(PETSC_COMM_WORLD)

276:   Level: beginner
277: M*/
278: #define PETSC_VIEWER_STDERR_WORLD PETSC_VIEWER_STDERR_(PETSC_COMM_WORLD)

280: /*MC
281:   PETSC_VIEWER_STDOUT_WORLD  - same as PETSC_VIEWER_STDOUT_(PETSC_COMM_WORLD)

283:   Level: beginner
284: M*/
285: #define PETSC_VIEWER_STDOUT_WORLD PETSC_VIEWER_STDOUT_(PETSC_COMM_WORLD)

287: /*MC
288:   PETSC_VIEWER_STDOUT_SELF  - same as PETSC_VIEWER_STDOUT_(PETSC_COMM_SELF)

290:   Level: beginner
291: M*/
292: #define PETSC_VIEWER_STDOUT_SELF  PETSC_VIEWER_STDOUT_(PETSC_COMM_SELF)

294: /*MC
295:   PETSC_VIEWER_DRAW_WORLD  - same as PETSC_VIEWER_DRAW_(PETSC_COMM_WORLD)

297:   Level: intermediate
298: M*/
299: #define PETSC_VIEWER_DRAW_WORLD   PETSC_VIEWER_DRAW_(PETSC_COMM_WORLD)

301: /*MC
302:   PETSC_VIEWER_DRAW_SELF  - same as PETSC_VIEWER_DRAW_(PETSC_COMM_SELF)

304:   Level: intermediate
305: M*/
306: #define PETSC_VIEWER_DRAW_SELF    PETSC_VIEWER_DRAW_(PETSC_COMM_SELF)

308: /*MC
309:   PETSC_VIEWER_SOCKET_WORLD  - same as PETSC_VIEWER_SOCKET_(PETSC_COMM_WORLD)

311:   Level: intermediate
312: M*/
313: #define PETSC_VIEWER_SOCKET_WORLD PETSC_VIEWER_SOCKET_(PETSC_COMM_WORLD)

315: /*MC
316:   PETSC_VIEWER_SOCKET_SELF  - same as PETSC_VIEWER_SOCKET_(PETSC_COMM_SELF)

318:   Level: intermediate
319: M*/
320: #define PETSC_VIEWER_SOCKET_SELF  PETSC_VIEWER_SOCKET_(PETSC_COMM_SELF)

322: /*MC
323:   PETSC_VIEWER_BINARY_WORLD  - same as PETSC_VIEWER_BINARY_(PETSC_COMM_WORLD)

325:   Level: intermediate
326: M*/
327: #define PETSC_VIEWER_BINARY_WORLD PETSC_VIEWER_BINARY_(PETSC_COMM_WORLD)

329: /*MC
330:   PETSC_VIEWER_BINARY_SELF  - same as PETSC_VIEWER_BINARY_(PETSC_COMM_SELF)

332:   Level: intermediate
333: M*/
334: #define PETSC_VIEWER_BINARY_SELF  PETSC_VIEWER_BINARY_(PETSC_COMM_SELF)

336: /*MC
337:   PETSC_VIEWER_MATLAB_WORLD  - same as PETSC_VIEWER_MATLAB_(PETSC_COMM_WORLD)

339:   Level: intermediate
340: M*/
341: #define PETSC_VIEWER_MATLAB_WORLD PETSC_VIEWER_MATLAB_(PETSC_COMM_WORLD)

343: /*MC
344:   PETSC_VIEWER_MATLAB_SELF  - same as PETSC_VIEWER_MATLAB_(PETSC_COMM_SELF)

346:   Level: intermediate
347: M*/
348: #define PETSC_VIEWER_MATLAB_SELF  PETSC_VIEWER_MATLAB_(PETSC_COMM_SELF)

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

352: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStart(PetscViewer,PetscInt*,PetscInt*);
353: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStepMaster(PetscViewer,PetscInt,PetscInt*,PetscInt);
354: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlEndMaster(PetscViewer,PetscInt*);
355: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStepWorker(PetscViewer,PetscMPIInt,PetscInt*);
356: PETSC_EXTERN PetscErrorCode PetscViewerFlowControlEndWorker(PetscViewer,PetscInt*);

358: /*
359:    PetscViewer writes to MATLAB .mat file
360: */
361: PETSC_EXTERN PetscErrorCode PetscViewerMatlabPutArray(PetscViewer,int,int,const PetscScalar*,const char*);
362: PETSC_EXTERN PetscErrorCode PetscViewerMatlabGetArray(PetscViewer,int,int,PetscScalar*,const char*);
363: PETSC_EXTERN PetscErrorCode PetscViewerMatlabPutVariable(PetscViewer,const char*,void*);

365: #if defined(PETSC_HAVE_SAWS)
366: PETSC_EXTERN PetscErrorCode PetscObjectViewSAWs(PetscObject,PetscViewer);
367: #endif

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

372:    Level: intermediate

374: .seealso:  PetscViewerCreate(), PetscViewerSetType(), PetscViewerType, PetscViewer, PetscViewersCreate(),
375:            PetscViewersGetViewer()
376: S*/
377: typedef struct _n_PetscViewers* PetscViewers;
378: PETSC_EXTERN PetscErrorCode PetscViewersCreate(MPI_Comm,PetscViewers*);
379: PETSC_EXTERN PetscErrorCode PetscViewersDestroy(PetscViewers*);
380: PETSC_EXTERN PetscErrorCode PetscViewersGetViewer(PetscViewers,PetscInt,PetscViewer*);

382: #endif