# | Line 1 | Line 1 | |
---|---|---|
1 | #include <iostream> | |
2 | < | #include <cmath> |
2 | > | #include <math.h> |
3 | ||
4 | #include <stdio.h> | |
5 | #include <stdlib.h> | |
# | Line 13 | Line 13 | |
13 | ||
14 | #ifdef IS_MPI | |
15 | #include <mpi.h> | |
16 | – | #include <mpi++.h> |
16 | #include "mpiSimulation.hpp" | |
17 | < | #define TAKE_THIS_TAG 0 |
17 | > | #define TAKE_THIS_TAG_CHAR 0 |
18 | > | #define TAKE_THIS_TAG_INT 1 |
19 | > | |
20 | > | namespace initFile{ |
21 | > | void nodeZeroError( void ); |
22 | > | void anonymousNodeDie( void ); |
23 | > | } |
24 | > | |
25 | > | using namespace initFile; |
26 | > | |
27 | #endif // is_mpi | |
28 | ||
29 | < | InitializeFromFile :: InitializeFromFile( char *in_name ){ |
29 | > | InitializeFromFile::InitializeFromFile( char *in_name ){ |
30 | > | |
31 | #ifdef IS_MPI | |
32 | if (worldRank == 0) { | |
33 | #endif | |
# | Line 40 | Line 49 | InitializeFromFile :: InitializeFromFile( char *in_nam | |
49 | return; | |
50 | } | |
51 | ||
52 | < | InitializeFromFile :: ~InitializeFromFile( ){ |
52 | > | InitializeFromFile::~InitializeFromFile( ){ |
53 | #ifdef IS_MPI | |
54 | if (worldRank == 0) { | |
55 | #endif | |
# | Line 61 | Line 70 | InitializeFromFile :: ~InitializeFromFile( ){ | |
70 | } | |
71 | ||
72 | ||
73 | < | void InitializeFromFile :: read_xyz( SimInfo* the_entry_plug ){ |
73 | > | void InitializeFromFile :: readInit( SimInfo* the_simnfo ){ |
74 | ||
75 | < | int i, j, done, which_node, which_atom; // loop counter |
75 | > | int i, j; |
76 | > | |
77 | > | #ifdef IS_MPI |
78 | > | int done, which_node, which_atom; // loop counter |
79 | > | #endif //is_mpi |
80 | ||
81 | const int BUFFERSIZE = 2000; // size of the read buffer | |
82 | int n_atoms; // the number of atoms | |
83 | char read_buffer[BUFFERSIZE]; //the line buffer for reading | |
71 | – | #ifdef IS_MPI |
72 | – | char send_buffer[BUFFERSIZE]; |
73 | – | #endif |
84 | ||
85 | char *eof_test; // ptr to see when we reach the end of the file | |
86 | char *parseErr; | |
77 | – | int procIndex; |
87 | ||
88 | < | entry_plug = the_entry_plug; |
88 | > | double currTime; |
89 | > | double boxMat[9]; |
90 | > | double theBoxMat3[3][3]; |
91 | ||
92 | + | simnfo = the_simnfo; |
93 | ||
94 | + | |
95 | #ifndef IS_MPI | |
96 | eof_test = fgets(read_buffer, sizeof(read_buffer), c_in_file); | |
97 | if( eof_test == NULL ){ | |
# | Line 91 | Line 104 | void InitializeFromFile :: read_xyz( SimInfo* the_entr | |
104 | ||
105 | n_atoms = atoi( read_buffer ); | |
106 | ||
107 | < | Atom **atoms = entry_plug->atoms; |
95 | < | DirectionalAtom* dAtom; |
96 | < | |
97 | < | if( n_atoms != entry_plug->n_atoms ){ |
107 | > | if( n_atoms != simnfo->n_atoms ){ |
108 | sprintf( painCave.errMsg, | |
109 | "Initialize from File error. %s n_atoms, %d, " | |
110 | "does not match the BASS file's n_atoms, %d.\n", | |
111 | < | c_in_name, n_atoms, entry_plug->n_atoms ); |
111 | > | c_in_name, n_atoms, simnfo->n_atoms ); |
112 | painCave.isFatal = 1; | |
113 | simError(); | |
114 | } | |
115 | ||
116 | < | //read and toss the comment line |
116 | > | //read the box mat from the comment line |
117 | ||
118 | eof_test = fgets(read_buffer, sizeof(read_buffer), c_in_file); | |
119 | if(eof_test == NULL){ | |
# | Line 113 | Line 123 | void InitializeFromFile :: read_xyz( SimInfo* the_entr | |
123 | simError(); | |
124 | } | |
125 | ||
126 | + | parseErr = parseBoxLine( read_buffer, boxMat, currTime ); |
127 | + | if( parseErr != NULL ){ |
128 | + | strcpy( painCave.errMsg, parseErr ); |
129 | + | painCave.isFatal = 1; |
130 | + | simError(); |
131 | + | } |
132 | + | |
133 | + | for(i=0;i<3;i++) |
134 | + | for(j=0;j<3;j++) theBoxMat3[i][j] = boxMat[3*j+i]; |
135 | + | |
136 | + | simnfo->setBoxM( theBoxMat3 ); |
137 | + | simnfo->setTime( currTime ); |
138 | + | |
139 | + | |
140 | for( i=0; i < n_atoms; i++){ | |
141 | ||
142 | eof_test = fgets(read_buffer, sizeof(read_buffer), c_in_file); | |
# | Line 132 | Line 156 | void InitializeFromFile :: read_xyz( SimInfo* the_entr | |
156 | strcpy( painCave.errMsg, parseErr ); | |
157 | painCave.isFatal = 1; | |
158 | simError(); | |
159 | < | } |
159 | > | } |
160 | } | |
161 | ||
162 | ||
163 | // MPI Section of code.......... | |
164 | #else //IS_MPI | |
165 | ||
166 | < | MPI::Status istatus; |
166 | > | // first thing first, suspend fatalities. |
167 | > | painCave.isEventLoop = 1; |
168 | > | |
169 | > | int myStatus; // 1 = wakeup & success; 0 = error; -1 = AllDone |
170 | > | int haveError; |
171 | > | |
172 | > | MPI_Status istatus; |
173 | int *AtomToProcMap = mpiSim->getAtomToProcMap(); | |
174 | ||
175 | + | |
176 | + | haveError = 0; |
177 | if (worldRank == 0) { | |
178 | + | |
179 | eof_test = fgets(read_buffer, sizeof(read_buffer), c_in_file); | |
180 | if( eof_test == NULL ){ | |
181 | sprintf( painCave.errMsg, | |
182 | < | "Error reading 1st line of %d \n ",c_in_name); |
183 | < | painCave.isFatal = 1; |
182 | > | "Error reading 1st line of %s \n ",c_in_name); |
183 | > | haveError = 1; |
184 | simError(); | |
185 | } | |
186 | ||
187 | n_atoms = atoi( read_buffer ); | |
188 | ||
156 | – | Atom **atoms = entry_plug->atoms; |
157 | – | DirectionalAtom* dAtom; |
158 | – | |
189 | // Check to see that the number of atoms in the intial configuration file is the | |
190 | // same as declared in simBass. | |
191 | ||
# | Line 163 | Line 193 | void InitializeFromFile :: read_xyz( SimInfo* the_entr | |
193 | sprintf( painCave.errMsg, | |
194 | "Initialize from File error. %s n_atoms, %d, " | |
195 | "does not match the BASS file's n_atoms, %d.\n", | |
196 | < | c_in_name, n_atoms, entry_plug->n_atoms ); |
197 | < | painCave.isFatal = 1; |
196 | > | c_in_name, n_atoms, simnfo->n_atoms ); |
197 | > | haveError= 1; |
198 | simError(); | |
199 | } | |
200 | ||
201 | < | //read and toss the comment line |
201 | > | //read the boxMat from the comment line |
202 | ||
203 | eof_test = fgets(read_buffer, sizeof(read_buffer), c_in_file); | |
204 | if(eof_test == NULL){ | |
205 | sprintf( painCave.errMsg, | |
206 | "error in reading commment in %s\n", c_in_name); | |
207 | < | painCave.isFatal = 1; |
207 | > | haveError = 1; |
208 | simError(); | |
209 | } | |
210 | + | |
211 | + | parseErr = parseBoxLine( read_buffer, boxMat, currTime ); |
212 | + | if( parseErr != NULL ){ |
213 | + | strcpy( painCave.errMsg, parseErr ); |
214 | + | haveError = 1; |
215 | + | simError(); |
216 | + | } |
217 | + | |
218 | + | MPI_Bcast(boxMat, 9, MPI_DOUBLE, 0, MPI_COMM_WORLD ); |
219 | + | MPI_Bcast(&currTime, 1, MPI_DOUBLE, 0, MPI_COMM_WORLD ); |
220 | ||
221 | + | if(haveError) nodeZeroError(); |
222 | ||
223 | for (i=0 ; i < mpiSim->getTotAtoms(); i++) { | |
224 | ||
# | Line 188 | Line 229 | void InitializeFromFile :: read_xyz( SimInfo* the_entr | |
229 | "natoms = %d; index = %d\n" | |
230 | "error reading the line from the file.\n", | |
231 | c_in_name, n_atoms, i ); | |
232 | < | painCave.isFatal = 1; |
232 | > | haveError= 1; |
233 | simError(); | |
234 | } | |
235 | ||
236 | + | if(haveError) nodeZeroError(); |
237 | + | |
238 | // Get the Node number which wants this atom: | |
239 | which_node = AtomToProcMap[i]; | |
240 | < | if (which_node == mpiSim->getMyNode()) { |
240 | > | if (which_node == 0) { |
241 | parseErr = parseDumpLine( read_buffer, i ); | |
242 | if( parseErr != NULL ){ | |
243 | strcpy( painCave.errMsg, parseErr ); | |
244 | < | painCave.isFatal = 1; |
244 | > | haveError = 1; |
245 | simError(); | |
246 | } | |
247 | < | } else { |
248 | < | MPI::COMM_WORLD.Send(read_buffer, BUFFERSIZE, MPI_CHAR, which_node, |
249 | < | TAKE_THIS_TAG); |
250 | < | MPI::COMM_WORLD.Send(&i, 1, MPI_INT, which_node, TAKE_THIS_TAG); |
247 | > | if(haveError) nodeZeroError(); |
248 | > | } |
249 | > | |
250 | > | else { |
251 | > | |
252 | > | myStatus = 1; |
253 | > | MPI_Send(&myStatus, 1, MPI_INT, which_node, |
254 | > | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
255 | > | MPI_Send(read_buffer, BUFFERSIZE, MPI_CHAR, which_node, |
256 | > | TAKE_THIS_TAG_CHAR, MPI_COMM_WORLD); |
257 | > | MPI_Send(&i, 1, MPI_INT, which_node, TAKE_THIS_TAG_INT, |
258 | > | MPI_COMM_WORLD); |
259 | > | MPI_Recv(&myStatus, 1, MPI_INT, which_node, TAKE_THIS_TAG_INT, |
260 | > | MPI_COMM_WORLD, &istatus); |
261 | > | |
262 | > | if(!myStatus) nodeZeroError(); |
263 | } | |
264 | } | |
265 | < | sprintf(read_buffer, "GAMEOVER"); |
265 | > | myStatus = -1; |
266 | for (j = 0; j < mpiSim->getNumberProcessors(); j++) { | |
267 | < | MPI::COMM_WORLD.Send(read_buffer, BUFFERSIZE, MPI_CHAR, j, |
268 | < | TAKE_THIS_TAG); |
267 | > | MPI_Send( &myStatus, 1, MPI_INT, j, |
268 | > | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
269 | } | |
270 | < | |
270 | > | |
271 | } else { | |
272 | + | |
273 | + | MPI_Bcast(boxMat, 9, MPI_DOUBLE, 0, MPI_COMM_WORLD); |
274 | + | MPI_Bcast(&currTime, 1, MPI_DOUBLE, 0, MPI_COMM_WORLD); |
275 | ||
276 | done = 0; | |
277 | while (!done) { | |
278 | < | MPI::COMM_WORLD.Recv(read_buffer, BUFFERSIZE, MPI_CHAR, 0, |
279 | < | TAKE_THIS_TAG, istatus); |
280 | < | if (strcmp(read_buffer, "GAMEOVER")) { |
281 | < | done = 1; |
282 | < | continue; |
283 | < | } else { |
284 | < | MPI::COMM_WORLD.Recv(&which_atom, 1, MPI_INT, 0, |
285 | < | TAKE_THIS_TAG, istatus); |
286 | < | parseErr = parseDumpLine( read_buffer, which_atom ); |
287 | < | if( parseErr != NULL ){ |
288 | < | strcpy( painCave.errMsg, parseErr ); |
289 | < | painCave.isFatal = 1; |
290 | < | simError(); |
291 | < | } |
278 | > | |
279 | > | MPI_Recv(&myStatus, 1, MPI_INT, 0, |
280 | > | TAKE_THIS_TAG_INT, MPI_COMM_WORLD, &istatus); |
281 | > | |
282 | > | if(!myStatus) anonymousNodeDie(); |
283 | > | |
284 | > | if(myStatus < 0) break; |
285 | > | |
286 | > | MPI_Recv(read_buffer, BUFFERSIZE, MPI_CHAR, 0, |
287 | > | TAKE_THIS_TAG_CHAR, MPI_COMM_WORLD, &istatus); |
288 | > | MPI_Recv(&which_atom, 1, MPI_INT, 0, |
289 | > | TAKE_THIS_TAG_INT, MPI_COMM_WORLD, &istatus); |
290 | > | |
291 | > | myStatus = 1; |
292 | > | parseErr = parseDumpLine( read_buffer, which_atom ); |
293 | > | if( parseErr != NULL ){ |
294 | > | strcpy( painCave.errMsg, parseErr ); |
295 | > | myStatus = 0;; |
296 | > | simError(); |
297 | } | |
298 | + | |
299 | + | MPI_Send( &myStatus, 1, MPI_INT, 0, |
300 | + | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
301 | + | |
302 | } | |
303 | } | |
304 | < | |
304 | > | |
305 | > | // last thing last, enable fatalities. |
306 | > | painCave.isEventLoop = 0; |
307 | > | |
308 | > | for(i=0;i<3;i++) |
309 | > | for(j=0;j<3;j++) theBoxMat3[i][j] = boxMat[3*j+i]; |
310 | > | |
311 | > | simnfo->setBoxM( theBoxMat3 ); |
312 | > | simnfo->setTime( currTime ); |
313 | > | |
314 | > | |
315 | #endif | |
316 | } | |
317 | ||
318 | < | char* InitializeFromFile::parseDumpLine(char* readLine, int atomIndex){ |
318 | > | char* InitializeFromFile::parseDumpLine(char* readLine, int globalIndex){ |
319 | ||
320 | char *foo; // the pointer to the current string token | |
321 | ||
322 | < | double rx, ry, rz; // position place holders |
323 | < | double vx, vy, vz; // velocity placeholders |
322 | > | double pos[3]; // position place holders |
323 | > | double vel[3]; // velocity placeholders |
324 | double q[4]; // the quaternions | |
325 | double jx, jy, jz; // angular velocity placeholders; | |
326 | double qSqr, qLength; // needed to normalize the quaternion vector. | |
327 | ||
328 | < | Atom **atoms = entry_plug->atoms; |
328 | > | Atom **atoms = simnfo->atoms; |
329 | DirectionalAtom* dAtom; | |
330 | ||
331 | < | int n_atoms; |
331 | > | int n_atoms, atomIndex; |
332 | ||
333 | #ifdef IS_MPI | |
334 | + | int j; |
335 | + | |
336 | n_atoms = mpiSim->getTotAtoms(); | |
337 | + | atomIndex=-1; |
338 | + | for (j=0; j < mpiSim->getMyNlocal(); j++) { |
339 | + | if (atoms[j]->getGlobalIndex() == globalIndex) atomIndex = j; |
340 | + | } |
341 | + | if (atomIndex == -1) { |
342 | + | sprintf( painCave.errMsg, |
343 | + | "Initialize from file error. Atom at index %d " |
344 | + | "in file %s does not exist on processor %d .\n", |
345 | + | globalIndex, c_in_name, mpiSim->getMyNode() ); |
346 | + | return strdup( painCave.errMsg ); |
347 | + | } |
348 | #else | |
349 | < | n_atoms = entry_plug->n_atoms; |
349 | > | n_atoms = simnfo->n_atoms; |
350 | > | atomIndex = globalIndex; |
351 | #endif // is_mpi | |
352 | ||
262 | – | |
353 | // set the string tokenizer | |
354 | ||
355 | foo = strtok(readLine, " ,;\t"); | |
# | Line 285 | Line 375 | char* InitializeFromFile::parseDumpLine(char* readLine | |
375 | c_in_name, n_atoms, atomIndex ); | |
376 | return strdup( painCave.errMsg ); | |
377 | } | |
378 | < | rx = atof( foo ); |
378 | > | pos[0] = atof( foo ); |
379 | ||
380 | foo = strtok(NULL, " ,;\t"); | |
381 | if(foo == NULL){ | |
# | Line 295 | Line 385 | char* InitializeFromFile::parseDumpLine(char* readLine | |
385 | c_in_name, n_atoms, atomIndex ); | |
386 | return strdup( painCave.errMsg ); | |
387 | } | |
388 | < | ry = atof( foo ); |
388 | > | pos[1] = atof( foo ); |
389 | ||
390 | foo = strtok(NULL, " ,;\t"); | |
391 | if(foo == NULL){ | |
# | Line 305 | Line 395 | char* InitializeFromFile::parseDumpLine(char* readLine | |
395 | c_in_name, n_atoms, atomIndex ); | |
396 | return strdup( painCave.errMsg ); | |
397 | } | |
398 | < | rz = atof( foo ); |
398 | > | pos[2] = atof( foo ); |
399 | ||
400 | ||
401 | // get the velocities | |
# | Line 318 | Line 408 | char* InitializeFromFile::parseDumpLine(char* readLine | |
408 | c_in_name, n_atoms, atomIndex ); | |
409 | return strdup( painCave.errMsg ); | |
410 | } | |
411 | < | vx = atof( foo ); |
411 | > | vel[0] = atof( foo ); |
412 | ||
413 | foo = strtok(NULL, " ,;\t"); | |
414 | if(foo == NULL){ | |
# | Line 328 | Line 418 | char* InitializeFromFile::parseDumpLine(char* readLine | |
418 | c_in_name, n_atoms, atomIndex ); | |
419 | return strdup( painCave.errMsg ); | |
420 | } | |
421 | < | vy = atof( foo ); |
421 | > | vel[1] = atof( foo ); |
422 | ||
423 | foo = strtok(NULL, " ,;\t"); | |
424 | if(foo == NULL){ | |
# | Line 338 | Line 428 | char* InitializeFromFile::parseDumpLine(char* readLine | |
428 | c_in_name, n_atoms, atomIndex ); | |
429 | return strdup( painCave.errMsg ); | |
430 | } | |
431 | < | vz = atof( foo ); |
431 | > | vel[2] = atof( foo ); |
432 | ||
433 | ||
434 | // get the quaternions | |
# | Line 440 | Line 530 | char* InitializeFromFile::parseDumpLine(char* readLine | |
530 | ||
531 | // add the positions and velocities to the atom | |
532 | ||
533 | < | atoms[atomIndex]->setX( rx ); |
534 | < | atoms[atomIndex]->setY( ry ); |
445 | < | atoms[atomIndex]->setZ( rz ); |
446 | < | |
447 | < | atoms[atomIndex]->set_vx( vx ); |
448 | < | atoms[atomIndex]->set_vy( vy ); |
449 | < | atoms[atomIndex]->set_vz( vz ); |
533 | > | atoms[atomIndex]->setPos( pos ); |
534 | > | atoms[atomIndex]->setVel( vel ); |
535 | ||
536 | return NULL; | |
537 | } | |
538 | + | |
539 | + | |
540 | + | char* InitializeFromFile::parseBoxLine(char* readLine, double boxMat[9], |
541 | + | double &time ){ |
542 | + | |
543 | + | char *foo; // the pointer to the current string token |
544 | + | |
545 | + | // set the string tokenizer |
546 | + | |
547 | + | foo = strtok(readLine, " ,;\t"); |
548 | + | // set the timeToken. |
549 | + | |
550 | + | if(foo == NULL){ |
551 | + | sprintf( painCave.errMsg, |
552 | + | "error in reading Time from %s\n", |
553 | + | c_in_name ); |
554 | + | return strdup( painCave.errMsg ); |
555 | + | } |
556 | + | time = atof( foo ); |
557 | + | |
558 | + | // get the Hx vector |
559 | + | |
560 | + | foo = strtok(NULL, " ,;\t"); |
561 | + | if(foo == NULL){ |
562 | + | sprintf( painCave.errMsg, |
563 | + | "error in reading Hx[0] from %s\n", |
564 | + | c_in_name ); |
565 | + | return strdup( painCave.errMsg ); |
566 | + | } |
567 | + | boxMat[0] = atof( foo ); |
568 | + | |
569 | + | foo = strtok(NULL, " ,;\t"); |
570 | + | if(foo == NULL){ |
571 | + | sprintf( painCave.errMsg, |
572 | + | "error in reading Hx[1] from %s\n", |
573 | + | c_in_name ); |
574 | + | return strdup( painCave.errMsg ); |
575 | + | } |
576 | + | boxMat[1] = atof( foo ); |
577 | + | |
578 | + | foo = strtok(NULL, " ,;\t"); |
579 | + | if(foo == NULL){ |
580 | + | sprintf( painCave.errMsg, |
581 | + | "error in reading Hx[2] from %s\n", |
582 | + | c_in_name ); |
583 | + | return strdup( painCave.errMsg ); |
584 | + | } |
585 | + | boxMat[2] = atof( foo ); |
586 | + | |
587 | + | // get the Hy vector |
588 | + | |
589 | + | foo = strtok(NULL, " ,;\t"); |
590 | + | if(foo == NULL){ |
591 | + | sprintf( painCave.errMsg, |
592 | + | "error in reading Hy[0] from %s\n", |
593 | + | c_in_name ); |
594 | + | return strdup( painCave.errMsg ); |
595 | + | } |
596 | + | boxMat[3] = atof( foo ); |
597 | + | |
598 | + | foo = strtok(NULL, " ,;\t"); |
599 | + | if(foo == NULL){ |
600 | + | sprintf( painCave.errMsg, |
601 | + | "error in reading Hy[1] from %s\n", |
602 | + | c_in_name ); |
603 | + | return strdup( painCave.errMsg ); |
604 | + | } |
605 | + | boxMat[4] = atof( foo ); |
606 | + | |
607 | + | foo = strtok(NULL, " ,;\t"); |
608 | + | if(foo == NULL){ |
609 | + | sprintf( painCave.errMsg, |
610 | + | "error in reading Hy[2] from %s\n", |
611 | + | c_in_name ); |
612 | + | return strdup( painCave.errMsg ); |
613 | + | } |
614 | + | boxMat[5] = atof( foo ); |
615 | + | |
616 | + | // get the Hz vector |
617 | + | |
618 | + | foo = strtok(NULL, " ,;\t"); |
619 | + | if(foo == NULL){ |
620 | + | sprintf( painCave.errMsg, |
621 | + | "error in reading Hz[0] from %s\n", |
622 | + | c_in_name ); |
623 | + | return strdup( painCave.errMsg ); |
624 | + | } |
625 | + | boxMat[6] = atof( foo ); |
626 | + | |
627 | + | foo = strtok(NULL, " ,;\t"); |
628 | + | if(foo == NULL){ |
629 | + | sprintf( painCave.errMsg, |
630 | + | "error in reading Hz[1] from %s\n", |
631 | + | c_in_name ); |
632 | + | return strdup( painCave.errMsg ); |
633 | + | } |
634 | + | boxMat[7] = atof( foo ); |
635 | + | |
636 | + | foo = strtok(NULL, " ,;\t"); |
637 | + | if(foo == NULL){ |
638 | + | sprintf( painCave.errMsg, |
639 | + | "error in reading Hz[2] from %s\n", |
640 | + | c_in_name ); |
641 | + | return strdup( painCave.errMsg ); |
642 | + | } |
643 | + | boxMat[8] = atof( foo ); |
644 | + | |
645 | + | return NULL; |
646 | + | } |
647 | + | |
648 | + | |
649 | + | #ifdef IS_MPI |
650 | + | |
651 | + | // a couple of functions to let us escape the read loop |
652 | + | |
653 | + | void initFile::nodeZeroError( void ){ |
654 | + | int j, myStatus; |
655 | + | |
656 | + | myStatus = 0; |
657 | + | for (j = 0; j < mpiSim->getNumberProcessors(); j++) { |
658 | + | MPI_Send( &myStatus, 1, MPI_INT, j, |
659 | + | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
660 | + | } |
661 | + | |
662 | + | |
663 | + | MPI_Finalize(); |
664 | + | exit (0); |
665 | + | |
666 | + | } |
667 | + | |
668 | + | void initFile::anonymousNodeDie( void ){ |
669 | + | |
670 | + | MPI_Finalize(); |
671 | + | exit (0); |
672 | + | } |
673 | + | |
674 | + | #endif //is_mpi |
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