1 /* 2 PetscViewers are objects where other objects can be looked at or stored. 3 */ 4 5 #if !defined(__PETSCVIEWER_H) 6 #define __PETSCVIEWER_H 7 8 #include <petscsys.h> 9 #include <petscviewertypes.h> 10 #include <petscdrawtypes.h> 11 12 PETSC_EXTERN PetscClassId PETSC_VIEWER_CLASSID; 13 14 /*J 15 PetscViewerType - String with the name of a PETSc PETScViewer 16 17 Level: beginner 18 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 35 PETSC_EXTERN PetscFunctionList PetscViewerList; 36 PETSC_EXTERN PetscErrorCode PetscViewerInitializePackage(void); 37 38 PETSC_EXTERN PetscErrorCode PetscViewerRegister(const char[],PetscErrorCode (*)(PetscViewer)); 39 40 PETSC_EXTERN PetscErrorCode PetscViewerCreate(MPI_Comm,PetscViewer*); 41 PETSC_EXTERN PetscErrorCode PetscViewerSetFromOptions(PetscViewer); 42 PETSC_EXTERN PetscErrorCode PetscViewerASCIIOpenWithFILE(MPI_Comm,FILE*,PetscViewer*); 43 44 PETSC_EXTERN PetscErrorCode PetscViewerASCIIOpen(MPI_Comm,const char[],PetscViewer*); 45 PETSC_EXTERN PetscErrorCode PetscViewerASCIISetFILE(PetscViewer,FILE*); 46 PETSC_EXTERN PetscErrorCode PetscViewerBinaryOpen(MPI_Comm,const char[],PetscFileMode,PetscViewer*); 47 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetFlowControl(PetscViewer,PetscInt*); 48 PETSC_EXTERN PetscErrorCode PetscViewerBinarySetFlowControl(PetscViewer,PetscInt); 49 PETSC_EXTERN PetscErrorCode PetscViewerBinarySetUseMPIIO(PetscViewer,PetscBool); 50 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetUseMPIIO(PetscViewer,PetscBool *); 51 #if defined(PETSC_HAVE_MPIIO) 52 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetMPIIODescriptor(PetscViewer,MPI_File*); 53 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetMPIIOOffset(PetscViewer,MPI_Offset*); 54 PETSC_EXTERN PetscErrorCode PetscViewerBinaryAddMPIIOOffset(PetscViewer,MPI_Offset); 55 #endif 56 57 PETSC_EXTERN PetscErrorCode PetscViewerSocketOpen(MPI_Comm,const char[],int,PetscViewer*); 58 PETSC_EXTERN PetscErrorCode PetscViewerStringOpen(MPI_Comm,char[],size_t,PetscViewer*); 59 PETSC_EXTERN PetscErrorCode PetscViewerDrawOpen(MPI_Comm,const char[],const char[],int,int,int,int,PetscViewer*); 60 PETSC_EXTERN PetscErrorCode PetscViewerDrawSetDrawType(PetscViewer,PetscDrawType); 61 PETSC_EXTERN PetscErrorCode PetscViewerDrawGetDraw(PetscViewer,PetscInt,PetscDraw*); 62 PETSC_EXTERN PetscErrorCode PetscViewerDrawBaseAdd(PetscViewer,PetscInt); 63 PETSC_EXTERN PetscErrorCode PetscViewerDrawBaseSet(PetscViewer,PetscInt); 64 PETSC_EXTERN PetscErrorCode PetscViewerDrawGetDrawLG(PetscViewer,PetscInt,PetscDrawLG*); 65 PETSC_EXTERN PetscErrorCode PetscViewerDrawGetDrawAxis(PetscViewer,PetscInt,PetscDrawAxis*); 66 67 PETSC_EXTERN PetscErrorCode PetscViewerMathematicaOpen(MPI_Comm, int, const char[], const char[], PetscViewer *); 68 PETSC_EXTERN PetscErrorCode PetscViewerSiloOpen(MPI_Comm, const char[], PetscViewer *); 69 PETSC_EXTERN PetscErrorCode PetscViewerMatlabOpen(MPI_Comm,const char[],PetscFileMode,PetscViewer*); 70 71 /*E 72 PetscViewerGLVisType - indicates what type of GLVis viewer to use 73 74 Level: beginner 75 76 .seealso: PetscViewerGLVisOpen() 77 E*/ 78 typedef enum {PETSC_VIEWER_GLVIS_DUMP, PETSC_VIEWER_GLVIS_SOCKET} PetscViewerGLVisType; 79 PETSC_EXTERN PetscErrorCode PetscViewerGLVisOpen(MPI_Comm,PetscViewerGLVisType,const char*,PetscInt,PetscViewer*); 80 PETSC_EXTERN PetscErrorCode PetscViewerGLVisSetSnapId(PetscViewer,PetscInt); 81 PETSC_EXTERN PetscErrorCode PetscViewerGLVisSetFields(PetscViewer,PetscInt,const char*[],const char*[],PetscInt[],PetscInt[],PetscInt[],PetscErrorCode(*)(PetscObject,PetscInt,PetscObject[],void*),void*,PetscErrorCode(*)(void*)); 82 83 PETSC_EXTERN PetscErrorCode PetscViewerGetType(PetscViewer,PetscViewerType*); 84 PETSC_EXTERN PetscErrorCode PetscViewerSetType(PetscViewer,PetscViewerType); 85 PETSC_EXTERN PetscErrorCode PetscViewerDestroy(PetscViewer*); 86 PETSC_EXTERN PetscErrorCode PetscViewerGetSubViewer(PetscViewer,MPI_Comm,PetscViewer*); 87 PETSC_EXTERN PetscErrorCode PetscViewerRestoreSubViewer(PetscViewer,MPI_Comm,PetscViewer*); 88 89 PETSC_EXTERN PetscErrorCode PetscViewerSetUp(PetscViewer); 90 PETSC_EXTERN PetscErrorCode PetscViewerView(PetscViewer,PetscViewer); 91 PETSC_STATIC_INLINE PetscErrorCode PetscViewerViewFromOptions(PetscViewer A,PetscObject obj,const char name[]) {return PetscObjectViewFromOptions((PetscObject)A,obj,name);} 92 93 PETSC_EXTERN PetscErrorCode PetscViewerSetOptionsPrefix(PetscViewer,const char[]); 94 PETSC_EXTERN PetscErrorCode PetscViewerAppendOptionsPrefix(PetscViewer,const char[]); 95 PETSC_EXTERN PetscErrorCode PetscViewerGetOptionsPrefix(PetscViewer,const char*[]); 96 97 /*E 98 PetscViewerFormat - Way a viewer presents the object 99 100 Level: beginner 101 102 The values below are also listed in petsc/finclude/petscviewer.h. If another values is added below it 103 must also be added there. 104 105 .seealso: PetscViewer, PetscViewerType, PetscViewerPushFormat(), PetscViewerPopFormat() 106 E*/ 107 typedef enum { 108 PETSC_VIEWER_DEFAULT, 109 PETSC_VIEWER_ASCII_MATLAB, 110 PETSC_VIEWER_ASCII_MATHEMATICA, 111 PETSC_VIEWER_ASCII_IMPL, 112 PETSC_VIEWER_ASCII_INFO, 113 PETSC_VIEWER_ASCII_INFO_DETAIL, 114 PETSC_VIEWER_ASCII_COMMON, 115 PETSC_VIEWER_ASCII_SYMMODU, 116 PETSC_VIEWER_ASCII_INDEX, 117 PETSC_VIEWER_ASCII_DENSE, 118 PETSC_VIEWER_ASCII_MATRIXMARKET, 119 PETSC_VIEWER_ASCII_VTK, 120 PETSC_VIEWER_ASCII_VTK_CELL, 121 PETSC_VIEWER_ASCII_VTK_COORDS, 122 PETSC_VIEWER_ASCII_PCICE, 123 PETSC_VIEWER_ASCII_PYTHON, 124 PETSC_VIEWER_ASCII_FACTOR_INFO, 125 PETSC_VIEWER_ASCII_LATEX, 126 PETSC_VIEWER_ASCII_XML, 127 PETSC_VIEWER_ASCII_GLVIS, 128 PETSC_VIEWER_DRAW_BASIC, 129 PETSC_VIEWER_DRAW_LG, 130 PETSC_VIEWER_DRAW_CONTOUR, 131 PETSC_VIEWER_DRAW_PORTS, 132 PETSC_VIEWER_VTK_VTS, 133 PETSC_VIEWER_VTK_VTR, 134 PETSC_VIEWER_VTK_VTU, 135 PETSC_VIEWER_BINARY_MATLAB, 136 PETSC_VIEWER_NATIVE, 137 PETSC_VIEWER_HDF5_VIZ, 138 PETSC_VIEWER_NOFORMAT 139 } PetscViewerFormat; 140 PETSC_EXTERN const char *const PetscViewerFormats[]; 141 142 PETSC_EXTERN PETSC_DEPRECATED("Use PetscViewerPushFormat()/PetscViewerPopFormat()") PetscErrorCode PetscViewerSetFormat(PetscViewer,PetscViewerFormat); 143 PETSC_EXTERN PetscErrorCode PetscViewerPushFormat(PetscViewer,PetscViewerFormat); 144 PETSC_EXTERN PetscErrorCode PetscViewerPopFormat(PetscViewer); 145 PETSC_EXTERN PetscErrorCode PetscViewerGetFormat(PetscViewer,PetscViewerFormat*); 146 PETSC_EXTERN PetscErrorCode PetscViewerFlush(PetscViewer); 147 148 PETSC_EXTERN PetscErrorCode PetscOptionsPushGetViewerOff(PetscBool); 149 PETSC_EXTERN PetscErrorCode PetscOptionsPopGetViewerOff(void); 150 PETSC_EXTERN PetscErrorCode PetscOptionsGetViewerOff(PetscBool*); 151 PETSC_EXTERN PetscErrorCode PetscOptionsGetViewer(MPI_Comm,const char[],const char[],PetscViewer*,PetscViewerFormat*,PetscBool*); 152 #define PetscOptionsViewer(a,b,c,d,e,f) PetscOptionsViewer_Private(PetscOptionsObject,a,b,c,d,e,f); 153 PETSC_EXTERN PetscErrorCode PetscOptionsViewer_Private(PetscOptionItems*,const char[],const char[],const char[],PetscViewer*,PetscViewerFormat *,PetscBool *); 154 155 typedef struct {PetscViewer viewer;PetscViewerFormat format;} PetscViewerAndFormat; 156 PETSC_EXTERN PetscErrorCode PetscViewerAndFormatCreate(PetscViewer,PetscViewerFormat,PetscViewerAndFormat**); 157 PETSC_EXTERN PetscErrorCode PetscViewerAndFormatDestroy(PetscViewerAndFormat**); 158 159 /* 160 Operations explicit to a particular class of viewers 161 */ 162 163 PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetPointer(PetscViewer,FILE**); 164 PETSC_EXTERN PetscErrorCode PetscViewerFileGetMode(PetscViewer,PetscFileMode*); 165 PETSC_EXTERN PetscErrorCode PetscViewerFileSetMode(PetscViewer,PetscFileMode); 166 PETSC_EXTERN PetscErrorCode PetscViewerRead(PetscViewer,void*,PetscInt,PetscInt*,PetscDataType); 167 PETSC_EXTERN PetscErrorCode PetscViewerASCIIPrintf(PetscViewer,const char[],...); 168 PETSC_EXTERN PetscErrorCode PetscViewerASCIISynchronizedPrintf(PetscViewer,const char[],...); 169 PETSC_EXTERN PetscErrorCode PetscViewerASCIIPushSynchronized(PetscViewer); 170 PETSC_EXTERN PetscErrorCode PetscViewerASCIIPopSynchronized(PetscViewer); 171 PETSC_EXTERN PetscErrorCode PetscViewerASCIIPushTab(PetscViewer); 172 PETSC_EXTERN PetscErrorCode PetscViewerASCIIPopTab(PetscViewer); 173 PETSC_EXTERN PetscErrorCode PetscViewerASCIIUseTabs(PetscViewer,PetscBool ); 174 PETSC_EXTERN PetscErrorCode PetscViewerASCIISetTab(PetscViewer,PetscInt); 175 PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetTab(PetscViewer,PetscInt*); 176 PETSC_EXTERN PetscErrorCode PetscViewerASCIIAddTab(PetscViewer,PetscInt); 177 PETSC_EXTERN PetscErrorCode PetscViewerASCIISubtractTab(PetscViewer,PetscInt); 178 PETSC_EXTERN PetscErrorCode PetscViewerASCIIRead(PetscViewer,void *,PetscInt,PetscInt*,PetscDataType); 179 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetDescriptor(PetscViewer,int*); 180 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetInfoPointer(PetscViewer,FILE **); 181 PETSC_EXTERN PetscErrorCode PetscViewerBinaryRead(PetscViewer,void*,PetscInt,PetscInt*,PetscDataType); 182 PETSC_EXTERN PetscErrorCode PetscViewerBinaryWrite(PetscViewer,void*,PetscInt,PetscDataType,PetscBool ); 183 PETSC_EXTERN PetscErrorCode PetscViewerStringSPrintf(PetscViewer,const char[],...); 184 PETSC_EXTERN PetscErrorCode PetscViewerStringSetString(PetscViewer,char[],PetscInt); 185 PETSC_EXTERN PetscErrorCode PetscViewerDrawClear(PetscViewer); 186 PETSC_EXTERN PetscErrorCode PetscViewerDrawSetHold(PetscViewer,PetscBool); 187 PETSC_EXTERN PetscErrorCode PetscViewerDrawGetHold(PetscViewer,PetscBool*); 188 PETSC_EXTERN PetscErrorCode PetscViewerDrawSetPause(PetscViewer,PetscReal); 189 PETSC_EXTERN PetscErrorCode PetscViewerDrawGetPause(PetscViewer,PetscReal*); 190 PETSC_EXTERN PetscErrorCode PetscViewerDrawSetInfo(PetscViewer,const char[],const char[],int,int,int,int); 191 PETSC_EXTERN PetscErrorCode PetscViewerDrawResize(PetscViewer,int,int); 192 PETSC_EXTERN PetscErrorCode PetscViewerDrawSetBounds(PetscViewer,PetscInt,const PetscReal*); 193 PETSC_EXTERN PetscErrorCode PetscViewerDrawGetBounds(PetscViewer,PetscInt*,const PetscReal**); 194 PETSC_EXTERN PetscErrorCode PetscViewerSocketSetConnection(PetscViewer,const char[],int); 195 PETSC_EXTERN PetscErrorCode PetscViewerBinarySkipInfo(PetscViewer); 196 PETSC_EXTERN PetscErrorCode PetscViewerBinarySetSkipInfo(PetscViewer,PetscBool); 197 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetSkipInfo(PetscViewer,PetscBool*); 198 PETSC_EXTERN PetscErrorCode PetscViewerBinarySetSkipOptions(PetscViewer,PetscBool ); 199 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetSkipOptions(PetscViewer,PetscBool *); 200 PETSC_EXTERN PetscErrorCode PetscViewerBinarySetSkipHeader(PetscViewer,PetscBool); 201 PETSC_EXTERN PetscErrorCode PetscViewerBinaryGetSkipHeader(PetscViewer,PetscBool*); 202 PETSC_EXTERN PetscErrorCode PetscViewerBinaryReadStringArray(PetscViewer,char***); 203 PETSC_EXTERN PetscErrorCode PetscViewerBinaryWriteStringArray(PetscViewer,const char *const*); 204 205 PETSC_EXTERN PetscErrorCode PetscViewerFileSetName(PetscViewer,const char[]); 206 PETSC_EXTERN PetscErrorCode PetscViewerFileGetName(PetscViewer,const char**); 207 208 PETSC_EXTERN PetscErrorCode PetscViewerVUGetPointer(PetscViewer, FILE**); 209 PETSC_EXTERN PetscErrorCode PetscViewerVUSetVecSeen(PetscViewer, PetscBool ); 210 PETSC_EXTERN PetscErrorCode PetscViewerVUGetVecSeen(PetscViewer, PetscBool *); 211 PETSC_EXTERN PetscErrorCode PetscViewerVUPrintDeferred(PetscViewer, const char [], ...); 212 PETSC_EXTERN PetscErrorCode PetscViewerVUFlushDeferred(PetscViewer); 213 214 PETSC_EXTERN PetscErrorCode PetscViewerMathematicaInitializePackage(void); 215 PETSC_EXTERN PetscErrorCode PetscViewerMathematicaFinalizePackage(void); 216 PETSC_EXTERN PetscErrorCode PetscViewerMathematicaGetName(PetscViewer, const char **); 217 PETSC_EXTERN PetscErrorCode PetscViewerMathematicaSetName(PetscViewer, const char []); 218 PETSC_EXTERN PetscErrorCode PetscViewerMathematicaClearName(PetscViewer); 219 PETSC_EXTERN PetscErrorCode PetscViewerMathematicaSkipPackets(PetscViewer, int); 220 221 PETSC_EXTERN PetscErrorCode PetscViewerSiloGetName(PetscViewer, char **); 222 PETSC_EXTERN PetscErrorCode PetscViewerSiloSetName(PetscViewer, const char []); 223 PETSC_EXTERN PetscErrorCode PetscViewerSiloClearName(PetscViewer); 224 PETSC_EXTERN PetscErrorCode PetscViewerSiloGetMeshName(PetscViewer, char **); 225 PETSC_EXTERN PetscErrorCode PetscViewerSiloSetMeshName(PetscViewer, const char []); 226 PETSC_EXTERN PetscErrorCode PetscViewerSiloClearMeshName(PetscViewer); 227 228 typedef enum {PETSC_VTK_POINT_FIELD, PETSC_VTK_POINT_VECTOR_FIELD, PETSC_VTK_CELL_FIELD, PETSC_VTK_CELL_VECTOR_FIELD} PetscViewerVTKFieldType; 229 PETSC_EXTERN PetscErrorCode PetscViewerVTKAddField(PetscViewer,PetscObject,PetscErrorCode (*PetscViewerVTKWriteFunction)(PetscObject,PetscViewer),PetscViewerVTKFieldType,PetscObject); 230 PETSC_EXTERN PetscErrorCode PetscViewerVTKOpen(MPI_Comm,const char[],PetscFileMode,PetscViewer*); 231 232 /* 233 These are all the default viewers that do not have to be explicitly opened 234 */ 235 PETSC_EXTERN PetscViewer PETSC_VIEWER_STDOUT_(MPI_Comm); 236 PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetStdout(MPI_Comm,PetscViewer*); 237 PETSC_EXTERN PetscViewer PETSC_VIEWER_STDERR_(MPI_Comm); 238 PETSC_EXTERN PetscErrorCode PetscViewerASCIIGetStderr(MPI_Comm,PetscViewer*); 239 PETSC_EXTERN PetscViewer PETSC_VIEWER_DRAW_(MPI_Comm); 240 PETSC_EXTERN PetscViewer PETSC_VIEWER_SOCKET_(MPI_Comm); 241 PETSC_EXTERN PetscViewer PETSC_VIEWER_BINARY_(MPI_Comm); 242 PETSC_EXTERN PetscViewer PETSC_VIEWER_MATLAB_(MPI_Comm); 243 PETSC_EXTERN PetscViewer PETSC_VIEWER_HDF5_(MPI_Comm); 244 PETSC_EXTERN PetscViewer PETSC_VIEWER_GLVIS_(MPI_Comm); 245 PETSC_EXTERN PetscViewer PETSC_VIEWER_MATHEMATICA_WORLD_PRIVATE; 246 247 #define PETSC_VIEWER_STDERR_SELF PETSC_VIEWER_STDERR_(PETSC_COMM_SELF) 248 #define PETSC_VIEWER_STDERR_WORLD PETSC_VIEWER_STDERR_(PETSC_COMM_WORLD) 249 250 /*MC 251 PETSC_VIEWER_STDOUT_WORLD - same as PETSC_VIEWER_STDOUT_(PETSC_COMM_WORLD) 252 253 Level: beginner 254 M*/ 255 #define PETSC_VIEWER_STDOUT_WORLD PETSC_VIEWER_STDOUT_(PETSC_COMM_WORLD) 256 257 /*MC 258 PETSC_VIEWER_STDOUT_SELF - same as PETSC_VIEWER_STDOUT_(PETSC_COMM_SELF) 259 260 Level: beginner 261 M*/ 262 #define PETSC_VIEWER_STDOUT_SELF PETSC_VIEWER_STDOUT_(PETSC_COMM_SELF) 263 264 /*MC 265 PETSC_VIEWER_DRAW_WORLD - same as PETSC_VIEWER_DRAW_(PETSC_COMM_WORLD) 266 267 Level: intermediate 268 M*/ 269 #define PETSC_VIEWER_DRAW_WORLD PETSC_VIEWER_DRAW_(PETSC_COMM_WORLD) 270 271 /*MC 272 PETSC_VIEWER_DRAW_SELF - same as PETSC_VIEWER_DRAW_(PETSC_COMM_SELF) 273 274 Level: intermediate 275 M*/ 276 #define PETSC_VIEWER_DRAW_SELF PETSC_VIEWER_DRAW_(PETSC_COMM_SELF) 277 278 /*MC 279 PETSC_VIEWER_SOCKET_WORLD - same as PETSC_VIEWER_SOCKET_(PETSC_COMM_WORLD) 280 281 Level: intermediate 282 M*/ 283 #define PETSC_VIEWER_SOCKET_WORLD PETSC_VIEWER_SOCKET_(PETSC_COMM_WORLD) 284 285 /*MC 286 PETSC_VIEWER_SOCKET_SELF - same as PETSC_VIEWER_SOCKET_(PETSC_COMM_SELF) 287 288 Level: intermediate 289 M*/ 290 #define PETSC_VIEWER_SOCKET_SELF PETSC_VIEWER_SOCKET_(PETSC_COMM_SELF) 291 292 /*MC 293 PETSC_VIEWER_BINARY_WORLD - same as PETSC_VIEWER_BINARY_(PETSC_COMM_WORLD) 294 295 Level: intermediate 296 M*/ 297 #define PETSC_VIEWER_BINARY_WORLD PETSC_VIEWER_BINARY_(PETSC_COMM_WORLD) 298 299 /*MC 300 PETSC_VIEWER_BINARY_SELF - same as PETSC_VIEWER_BINARY_(PETSC_COMM_SELF) 301 302 Level: intermediate 303 M*/ 304 #define PETSC_VIEWER_BINARY_SELF PETSC_VIEWER_BINARY_(PETSC_COMM_SELF) 305 306 /*MC 307 PETSC_VIEWER_MATLAB_WORLD - same as PETSC_VIEWER_MATLAB_(PETSC_COMM_WORLD) 308 309 Level: intermediate 310 M*/ 311 #define PETSC_VIEWER_MATLAB_WORLD PETSC_VIEWER_MATLAB_(PETSC_COMM_WORLD) 312 313 /*MC 314 PETSC_VIEWER_MATLAB_SELF - same as PETSC_VIEWER_MATLAB_(PETSC_COMM_SELF) 315 316 Level: intermediate 317 M*/ 318 #define PETSC_VIEWER_MATLAB_SELF PETSC_VIEWER_MATLAB_(PETSC_COMM_SELF) 319 320 #define PETSC_VIEWER_MATHEMATICA_WORLD (PetscViewerInitializeMathematicaWorld_Private(),PETSC_VIEWER_MATHEMATICA_WORLD_PRIVATE) 321 322 PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStart(PetscViewer,PetscInt*,PetscInt*); 323 PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStepMaster(PetscViewer,PetscInt,PetscInt*,PetscInt); 324 PETSC_EXTERN PetscErrorCode PetscViewerFlowControlEndMaster(PetscViewer,PetscInt*); 325 PETSC_EXTERN PetscErrorCode PetscViewerFlowControlStepWorker(PetscViewer,PetscMPIInt,PetscInt*); 326 PETSC_EXTERN PetscErrorCode PetscViewerFlowControlEndWorker(PetscViewer,PetscInt*); 327 328 /* 329 PetscViewer writes to MATLAB .mat file 330 */ 331 PETSC_EXTERN PetscErrorCode PetscViewerMatlabPutArray(PetscViewer,int,int,const PetscScalar*,const char*); 332 PETSC_EXTERN PetscErrorCode PetscViewerMatlabGetArray(PetscViewer,int,int,PetscScalar*,const char*); 333 PETSC_EXTERN PetscErrorCode PetscViewerMatlabPutVariable(PetscViewer,const char*,void*); 334 335 #if defined(PETSC_HAVE_SAWS) 336 PETSC_EXTERN PetscErrorCode PetscObjectViewSAWs(PetscObject,PetscViewer); 337 #endif 338 339 /*S 340 PetscViewers - Abstract collection of PetscViewers. It is just an expandable array of viewers. 341 342 Level: intermediate 343 344 Concepts: viewing 345 346 .seealso: PetscViewerCreate(), PetscViewerSetType(), PetscViewerType, PetscViewer, PetscViewersCreate(), 347 PetscViewersGetViewer() 348 S*/ 349 typedef struct _n_PetscViewers* PetscViewers; 350 PETSC_EXTERN PetscErrorCode PetscViewersCreate(MPI_Comm,PetscViewers*); 351 PETSC_EXTERN PetscErrorCode PetscViewersDestroy(PetscViewers*); 352 PETSC_EXTERN PetscErrorCode PetscViewersGetViewer(PetscViewers,PetscInt,PetscViewer*); 353 354 #endif 355