# | Line 2 | Line 2 | |
---|---|---|
2 | #include <iostream> | |
3 | #include <fstream> | |
4 | ||
5 | + | #ifdef IS_MPI |
6 | + | #include <mpi.h> |
7 | + | #include "mpiSimulation.hpp" |
8 | + | #define TAKE_THIS_TAG 0 |
9 | + | #endif //is_mpi |
10 | + | |
11 | #include "ReadWrite.hpp" | |
12 | #include "simError.h" | |
13 | ||
14 | ||
15 | + | |
16 | + | |
17 | + | |
18 | DumpWriter::DumpWriter( SimInfo* the_entry_plug ){ | |
19 | ||
20 | + | entry_plug = the_entry_plug; |
21 | + | |
22 | #ifdef IS_MPI | |
23 | < | if(worldRank == TESTWRITE ){ |
23 | > | if(worldRank == 0 ){ |
24 | #endif // is_mpi | |
25 | ||
26 | < | entry_plug = the_entry_plug; |
26 | > | |
27 | ||
28 | strcpy( outName, entry_plug->sampleName ); | |
29 | ||
19 | – | std::cerr << "Opening " << outName << " for dumping.\n"; |
20 | – | |
30 | outFile.open(outName, ios::out | ios::trunc ); | |
31 | ||
32 | if( !outFile ){ | |
# | Line 33 | Line 42 | DumpWriter::DumpWriter( SimInfo* the_entry_plug ){ | |
42 | ||
43 | #ifdef IS_MPI | |
44 | } | |
45 | + | |
46 | + | sprintf( checkPointMsg, |
47 | + | "Sucessfully opened output file for dumping.\n"); |
48 | + | MPIcheckPoint(); |
49 | #endif // is_mpi | |
50 | } | |
51 | ||
52 | DumpWriter::~DumpWriter( ){ | |
53 | ||
54 | #ifdef IS_MPI | |
55 | < | if(worldRank == TESTWRITE ){ |
55 | > | if(worldRank == 0 ){ |
56 | #endif // is_mpi | |
57 | ||
58 | outFile.close(); | |
# | Line 50 | Line 63 | void DumpWriter::writeDump( double currentTime ){ | |
63 | } | |
64 | ||
65 | void DumpWriter::writeDump( double currentTime ){ | |
66 | + | |
67 | + | const int BUFFERSIZE = 2000; |
68 | + | char tempBuffer[BUFFERSIZE]; |
69 | + | char writeLine[BUFFERSIZE]; |
70 | ||
71 | < | #ifdef IS_MPI |
72 | < | if(worldRank == TESTWRITE ){ |
73 | < | #endif // is_mpi |
71 | > | int i; |
72 | > | double q[4]; |
73 | > | DirectionalAtom* dAtom; |
74 | > | int nAtoms = entry_plug->n_atoms; |
75 | > | Atom** atoms = entry_plug->atoms; |
76 | > | |
77 | ||
78 | < | |
59 | < | int i; |
60 | < | double q[4]; |
61 | < | DirectionalAtom* dAtom; |
62 | < | int nAtoms = entry_plug->n_atoms; |
63 | < | Atom** atoms = entry_plug->atoms; |
78 | > | #ifndef IS_MPI |
79 | ||
80 | + | outFile << nAtoms << "\n"; |
81 | ||
82 | < | outFile << nAtoms << "\n"; |
82 | > | outFile << currentTime << "\t" |
83 | > | << entry_plug->box_x << "\t" |
84 | > | << entry_plug->box_y << "\t" |
85 | > | << entry_plug->box_z << "\n"; |
86 | ||
87 | + | for( i=0; i<nAtoms; i++ ){ |
88 | + | |
89 | + | |
90 | + | sprintf( tempBuffer, |
91 | + | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
92 | + | atoms[i]->getType(), |
93 | + | atoms[i]->getX(), |
94 | + | atoms[i]->getY(), |
95 | + | atoms[i]->getZ(), |
96 | + | atoms[i]->get_vx(), |
97 | + | atoms[i]->get_vy(), |
98 | + | atoms[i]->get_vz()); |
99 | + | strcpy( writeLine, tempBuffer ); |
100 | + | |
101 | + | if( atoms[i]->isDirectional() ){ |
102 | + | |
103 | + | dAtom = (DirectionalAtom *)atoms[i]; |
104 | + | dAtom->getQ( q ); |
105 | + | |
106 | + | sprintf( tempBuffer, |
107 | + | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
108 | + | q[0], |
109 | + | q[1], |
110 | + | q[2], |
111 | + | q[3], |
112 | + | dAtom->getJx(), |
113 | + | dAtom->getJy(), |
114 | + | dAtom->getJz()); |
115 | + | strcat( writeLine, tempBuffer ); |
116 | + | } |
117 | + | else |
118 | + | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
119 | + | |
120 | + | outFile << writeLine; |
121 | + | } |
122 | + | outFile.flush(); |
123 | + | |
124 | + | #else // is_mpi |
125 | + | |
126 | + | int masterIndex; |
127 | + | int nodeAtomsStart; |
128 | + | int nodeAtomsEnd; |
129 | + | int mpiErr; |
130 | + | int sendError; |
131 | + | int procIndex; |
132 | + | |
133 | + | MPI_Status istatus[MPI_STATUS_SIZE]; |
134 | + | |
135 | + | |
136 | + | // write out header and node 0's coordinates |
137 | + | |
138 | + | if( worldRank == 0 ){ |
139 | + | outFile << mpiSim->getTotAtoms() << "\n"; |
140 | + | |
141 | outFile << currentTime << "\t" | |
142 | << entry_plug->box_x << "\t" | |
143 | << entry_plug->box_y << "\t" | |
144 | << entry_plug->box_z << "\n"; | |
145 | < | |
145 | > | |
146 | > | masterIndex = 0; |
147 | for( i=0; i<nAtoms; i++ ){ | |
148 | ||
149 | < | outFile |
150 | < | << atoms[i]->getType() << "\t" |
151 | < | << atoms[i]->getX() << "\t" |
152 | < | << atoms[i]->getY() << "\t" |
153 | < | << atoms[i]->getZ() << "\t" |
154 | < | << atoms[i]->get_vx() << "\t" |
155 | < | << atoms[i]->get_vy() << "\t" |
156 | < | << atoms[i]->get_vz() << "\t"; |
157 | < | |
158 | < | if( atoms[i]->isDirectional() ){ |
149 | > | sprintf( tempBuffer, |
150 | > | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
151 | > | atoms[i]->getType(), |
152 | > | atoms[i]->getX(), |
153 | > | atoms[i]->getY(), |
154 | > | atoms[i]->getZ(), |
155 | > | atoms[i]->get_vx(), |
156 | > | atoms[i]->get_vy(), |
157 | > | atoms[i]->get_vz()); |
158 | > | strcpy( writeLine, tempBuffer ); |
159 | ||
160 | + | if( atoms[i]->isDirectional() ){ |
161 | + | |
162 | dAtom = (DirectionalAtom *)atoms[i]; | |
163 | dAtom->getQ( q ); | |
164 | + | |
165 | + | sprintf( tempBuffer, |
166 | + | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
167 | + | q[0], |
168 | + | q[1], |
169 | + | q[2], |
170 | + | q[3], |
171 | + | dAtom->getJx(), |
172 | + | dAtom->getJy(), |
173 | + | dAtom->getJz()); |
174 | + | strcat( writeLine, tempBuffer ); |
175 | + | } |
176 | + | else |
177 | + | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
178 | ||
179 | < | outFile |
180 | < | << q[0] << "\t" |
181 | < | << q[1] << "\t" |
182 | < | << q[2] << "\t" |
183 | < | << q[3] << "\t" |
184 | < | << dAtom->getJx() << "\t" |
185 | < | << dAtom->getJy() << "\t" |
186 | < | << dAtom->getJz() << "\n"; |
179 | > | outFile << writeLine; |
180 | > | masterIndex++; |
181 | > | } |
182 | > | outFile.flush(); |
183 | > | } |
184 | > | |
185 | > | sprintf( checkPointMsg, |
186 | > | "Sucessfully wrote node 0's dump configuration.\n"); |
187 | > | MPIcheckPoint(); |
188 | > | |
189 | > | for (procIndex = 1; procIndex < mpiSim->getNumberProcessors(); |
190 | > | procIndex++){ |
191 | > | |
192 | > | if( worldRank == 0 ){ |
193 | > | |
194 | > | mpiErr = MPI_Recv(&nodeAtomsStart,1,MPI_INT,procIndex, |
195 | > | TAKE_THIS_TAG,MPI_COMM_WORLD,istatus); |
196 | > | |
197 | > | mpiErr = MPI_Recv(&nodeAtomsEnd,1,MPI_INT,procIndex, |
198 | > | TAKE_THIS_TAG,MPI_COMM_WORLD, istatus); |
199 | > | |
200 | > | // Make sure where node 0 is writing to, matches where the |
201 | > | // receiving node expects it to be. |
202 | > | |
203 | > | if (masterIndex != nodeAtomsStart){ |
204 | > | sendError = 1; |
205 | > | mpiErr = MPI_Send(&sendError,1,MPI_INT,procIndex,TAKE_THIS_TAG, |
206 | > | MPI_COMM_WORLD); |
207 | > | sprintf(painCave.errMsg, |
208 | > | "DumpWriter error: atoms start index (%d) for " |
209 | > | "node %d not equal to master index (%d)", |
210 | > | nodeAtomsStart,procIndex,masterIndex ); |
211 | > | painCave.isFatal = 1; |
212 | > | simError(); |
213 | } | |
214 | < | else{ |
215 | < | outFile |
216 | < | << 0.0 << "\t" |
217 | < | << 0.0 << "\t" |
218 | < | << 0.0 << "\t" |
219 | < | << 0.0 << "\t" |
220 | < | << 0.0 << "\t" |
221 | < | << 0.0 << "\t" |
222 | < | << 0.0 << "\n"; |
214 | > | |
215 | > | sendError = 0; |
216 | > | mpiErr = MPI_Send(&sendError,1,MPI_INT,procIndex,TAKE_THIS_TAG, |
217 | > | MPI_COMM_WORLD); |
218 | > | |
219 | > | // recieve the nodes writeLines |
220 | > | |
221 | > | for ( i = nodeAtomsStart; i <= nodeAtomsEnd; i++){ |
222 | > | |
223 | > | mpiErr = MPI_Recv(writeLine,BUFFERSIZE,MPI_CHAR,procIndex, |
224 | > | TAKE_THIS_TAG,MPI_COMM_WORLD,istatus ); |
225 | > | |
226 | > | outFile << writeLine; |
227 | > | masterIndex++; |
228 | } | |
229 | } | |
109 | – | outFile.flush(); |
230 | ||
231 | < | #ifdef IS_MPI |
231 | > | else if( worldRank == procIndex ){ |
232 | > | |
233 | > | nodeAtomsStart = mpiSim->getMyAtomStart(); |
234 | > | nodeAtomsEnd = mpiSim->getMyAtomEnd(); |
235 | > | |
236 | > | mpiErr = MPI_Send(&nodeAtomsStart,1,MPI_INT,0,TAKE_THIS_TAG, |
237 | > | MPI_COMM_WORLD); |
238 | > | mpiErr = MPI_Send(&nodeAtomsEnd,1,MPI_INT,0,TAKE_THIS_TAG, |
239 | > | MPI_COMM_WORLD); |
240 | > | |
241 | > | sendError = -1; |
242 | > | mpiErr = MPI_Recv(&sendError,1,MPI_INT,0,TAKE_THIS_TAG, |
243 | > | MPI_COMM_WORLD, istatus); |
244 | > | |
245 | > | if (sendError) MPIcheckPoint(); |
246 | > | |
247 | > | // send current node's configuration line by line. |
248 | > | |
249 | > | for( i=0; i<nAtoms; i++ ){ |
250 | > | |
251 | > | sprintf( tempBuffer, |
252 | > | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
253 | > | atoms[i]->getType(), |
254 | > | atoms[i]->getX(), |
255 | > | atoms[i]->getY(), |
256 | > | atoms[i]->getZ(), |
257 | > | atoms[i]->get_vx(), |
258 | > | atoms[i]->get_vy(), |
259 | > | atoms[i]->get_vz()); // check here. |
260 | > | strcpy( writeLine, tempBuffer ); |
261 | > | |
262 | > | if( atoms[i]->isDirectional() ){ |
263 | > | |
264 | > | dAtom = (DirectionalAtom *)atoms[i]; |
265 | > | dAtom->getQ( q ); |
266 | > | |
267 | > | sprintf( tempBuffer, |
268 | > | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
269 | > | q[0], |
270 | > | q[1], |
271 | > | q[2], |
272 | > | q[3], |
273 | > | dAtom->getJx(), |
274 | > | dAtom->getJy(), |
275 | > | dAtom->getJz()); |
276 | > | strcat( writeLine, tempBuffer ); |
277 | > | } |
278 | > | else |
279 | > | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
280 | > | |
281 | > | mpiErr = MPI_Send(writeLine,BUFFERSIZE,MPI_CHAR,0,TAKE_THIS_TAG, |
282 | > | MPI_COMM_WORLD); |
283 | > | } |
284 | > | } |
285 | > | |
286 | > | sprintf(checkPointMsg,"Node %d sent dump configuration.", |
287 | > | procIndex); |
288 | > | MPIcheckPoint(); |
289 | } | |
290 | + | |
291 | #endif // is_mpi | |
292 | } | |
293 | ||
# | Line 117 | Line 295 | void DumpWriter::writeFinal(){ | |
295 | ||
296 | void DumpWriter::writeFinal(){ | |
297 | ||
120 | – | #ifdef IS_MPI |
121 | – | if(worldRank == TESTWRITE ){ |
122 | – | #endif // is_mpi |
298 | ||
299 | < | char finalName[500]; |
300 | < | strcpy( finalName, entry_plug->finalName ); |
299 | > | const int BUFFERSIZE = 2000; |
300 | > | char tempBuffer[500]; |
301 | > | char writeLine[BUFFERSIZE]; |
302 | > | |
303 | > | char finalName[500]; |
304 | ||
305 | < | ofstream finalOut( finalName ); |
305 | > | int i; |
306 | > | double q[4]; |
307 | > | DirectionalAtom* dAtom; |
308 | > | int nAtoms = entry_plug->n_atoms; |
309 | > | Atom** atoms = entry_plug->atoms; |
310 | > | |
311 | > | ofstream finalOut; |
312 | > | |
313 | > | #ifdef IS_MPI |
314 | > | if(worldRank == 0 ){ |
315 | > | #endif // is_mpi |
316 | > | |
317 | > | strcpy( finalName, entry_plug->finalName ); |
318 | > | |
319 | > | finalOut.open( finalName, ios::out | ios::trunc ); |
320 | if( !finalOut ){ | |
321 | sprintf( painCave.errMsg, | |
322 | "Could not open \"%s\" for final dump output.\n", | |
# | Line 135 | Line 327 | void DumpWriter::writeFinal(){ | |
327 | ||
328 | // finalOut.setf( ios::scientific ); | |
329 | ||
330 | + | #ifdef IS_MPI |
331 | + | } |
332 | + | |
333 | + | sprintf(checkPointMsg,"Opened file for final configuration\n"); |
334 | + | MPIcheckPoint(); |
335 | + | |
336 | + | #endif //is_mpi |
337 | + | |
338 | ||
339 | < | int i; |
340 | < | double q[4]; |
141 | < | DirectionalAtom* dAtom; |
142 | < | int nAtoms = entry_plug->n_atoms; |
143 | < | Atom** atoms = entry_plug->atoms; |
339 | > | |
340 | > | #ifndef IS_MPI |
341 | ||
342 | + | finalOut << nAtoms << "\n"; |
343 | ||
344 | < | finalOut << nAtoms << "\n"; |
344 | > | finalOut << entry_plug->box_x << "\t" |
345 | > | << entry_plug->box_y << "\t" |
346 | > | << entry_plug->box_z << "\n"; |
347 | ||
348 | < | finalOut << 0.0 << "\t" |
349 | < | << entry_plug->box_x << "\t" |
348 | > | for( i=0; i<nAtoms; i++ ){ |
349 | > | |
350 | > | sprintf( tempBuffer, |
351 | > | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
352 | > | atoms[i]->getType(), |
353 | > | atoms[i]->getX(), |
354 | > | atoms[i]->getY(), |
355 | > | atoms[i]->getZ(), |
356 | > | atoms[i]->get_vx(), |
357 | > | atoms[i]->get_vy(), |
358 | > | atoms[i]->get_vz()); |
359 | > | strcpy( writeLine, tempBuffer ); |
360 | > | |
361 | > | if( atoms[i]->isDirectional() ){ |
362 | > | |
363 | > | dAtom = (DirectionalAtom *)atoms[i]; |
364 | > | dAtom->getQ( q ); |
365 | > | |
366 | > | sprintf( tempBuffer, |
367 | > | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
368 | > | q[0], |
369 | > | q[1], |
370 | > | q[2], |
371 | > | q[3], |
372 | > | dAtom->getJx(), |
373 | > | dAtom->getJy(), |
374 | > | dAtom->getJz()); |
375 | > | strcat( writeLine, tempBuffer ); |
376 | > | } |
377 | > | else |
378 | > | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
379 | > | |
380 | > | finalOut << writeLine; |
381 | > | } |
382 | > | finalOut.flush(); |
383 | > | |
384 | > | #else // is_mpi |
385 | > | |
386 | > | int masterIndex; |
387 | > | int nodeAtomsStart; |
388 | > | int nodeAtomsEnd; |
389 | > | int mpiErr; |
390 | > | int sendError; |
391 | > | int procIndex; |
392 | > | |
393 | > | MPI_Status istatus[MPI_STATUS_SIZE]; |
394 | > | |
395 | > | |
396 | > | // write out header and node 0's coordinates |
397 | > | |
398 | > | if( worldRank == 0 ){ |
399 | > | finalOut << mpiSim->getTotAtoms() << "\n"; |
400 | > | |
401 | > | finalOut << entry_plug->box_x << "\t" |
402 | << entry_plug->box_y << "\t" | |
403 | << entry_plug->box_z << "\n"; | |
404 | ||
405 | + | masterIndex = 0; |
406 | + | |
407 | for( i=0; i<nAtoms; i++ ){ | |
408 | ||
409 | < | finalOut |
410 | < | << atoms[i]->getType() << "\t" |
411 | < | << atoms[i]->getX() << "\t" |
412 | < | << atoms[i]->getY() << "\t" |
413 | < | << atoms[i]->getZ() << "\t" |
414 | < | << atoms[i]->get_vx() << "\t" |
415 | < | << atoms[i]->get_vy() << "\t" |
416 | < | << atoms[i]->get_vz() << "\t"; |
417 | < | |
418 | < | if( atoms[i]->isDirectional() ){ |
409 | > | sprintf( tempBuffer, |
410 | > | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
411 | > | atoms[i]->getType(), |
412 | > | atoms[i]->getX(), |
413 | > | atoms[i]->getY(), |
414 | > | atoms[i]->getZ(), |
415 | > | atoms[i]->get_vx(), |
416 | > | atoms[i]->get_vy(), |
417 | > | atoms[i]->get_vz()); |
418 | > | strcpy( writeLine, tempBuffer ); |
419 | ||
420 | + | if( atoms[i]->isDirectional() ){ |
421 | + | |
422 | dAtom = (DirectionalAtom *)atoms[i]; | |
423 | dAtom->getQ( q ); | |
424 | + | |
425 | + | sprintf( tempBuffer, |
426 | + | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
427 | + | q[0], |
428 | + | q[1], |
429 | + | q[2], |
430 | + | q[3], |
431 | + | dAtom->getJx(), |
432 | + | dAtom->getJy(), |
433 | + | dAtom->getJz()); |
434 | + | strcat( writeLine, tempBuffer ); |
435 | + | } |
436 | + | else |
437 | + | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
438 | ||
439 | < | finalOut |
440 | < | << q[0] << "\t" |
441 | < | << q[1] << "\t" |
442 | < | << q[2] << "\t" |
443 | < | << q[3] << "\t" |
444 | < | << dAtom->getJx() << "\t" |
445 | < | << dAtom->getJy() << "\t" |
446 | < | << dAtom->getJz() << "\n"; |
439 | > | finalOut << writeLine; |
440 | > | masterIndex++; |
441 | > | } |
442 | > | finalOut.flush(); |
443 | > | } |
444 | > | |
445 | > | for (procIndex = 1; procIndex < mpiSim->getNumberProcessors(); |
446 | > | procIndex++){ |
447 | > | |
448 | > | if( worldRank == 0 ){ |
449 | > | |
450 | > | mpiErr = MPI_Recv(&nodeAtomsStart,1,MPI_INT,procIndex, |
451 | > | TAKE_THIS_TAG,MPI_COMM_WORLD,istatus); |
452 | > | |
453 | > | mpiErr = MPI_Recv(&nodeAtomsEnd,1,MPI_INT,procIndex, |
454 | > | TAKE_THIS_TAG,MPI_COMM_WORLD, istatus); |
455 | > | |
456 | > | // Make sure where node 0 is writing to, matches where the |
457 | > | // receiving node expects it to be. |
458 | > | |
459 | > | if (masterIndex != nodeAtomsStart){ |
460 | > | sendError = 1; |
461 | > | mpiErr = MPI_Send(&sendError,1,MPI_INT,procIndex,TAKE_THIS_TAG, |
462 | > | MPI_COMM_WORLD); |
463 | > | sprintf(painCave.errMsg, |
464 | > | "DumpWriter error: atoms start index (%d) for " |
465 | > | "node %d not equal to master index (%d)", |
466 | > | nodeAtomsStart,procIndex,masterIndex ); |
467 | > | painCave.isFatal = 1; |
468 | > | simError(); |
469 | } | |
470 | < | else{ |
471 | < | finalOut |
472 | < | << 0.0 << "\t" |
473 | < | << 0.0 << "\t" |
474 | < | << 0.0 << "\t" |
475 | < | << 0.0 << "\t" |
476 | < | << 0.0 << "\t" |
477 | < | << 0.0 << "\t" |
478 | < | << 0.0 << "\n"; |
470 | > | |
471 | > | sendError = 0; |
472 | > | mpiErr = MPI_Send(&sendError,1,MPI_INT,procIndex,TAKE_THIS_TAG, |
473 | > | MPI_COMM_WORLD); |
474 | > | |
475 | > | // recieve the nodes writeLines |
476 | > | |
477 | > | for ( i = nodeAtomsStart; i <= nodeAtomsEnd; i++){ |
478 | > | |
479 | > | mpiErr = MPI_Recv(writeLine,BUFFERSIZE,MPI_CHAR,procIndex, |
480 | > | TAKE_THIS_TAG,MPI_COMM_WORLD,istatus ); |
481 | > | |
482 | > | finalOut << writeLine; |
483 | > | masterIndex++; |
484 | } | |
485 | + | |
486 | + | finalOut.flush(); |
487 | } | |
488 | < | finalOut.close(); |
489 | < | |
490 | < | #ifdef IS_MPI |
488 | > | |
489 | > | else if( worldRank == procIndex ){ |
490 | > | |
491 | > | nodeAtomsStart = mpiSim->getMyAtomStart(); |
492 | > | nodeAtomsEnd = mpiSim->getMyAtomEnd(); |
493 | > | |
494 | > | mpiErr = MPI_Send(&nodeAtomsStart,1,MPI_INT,0,TAKE_THIS_TAG, |
495 | > | MPI_COMM_WORLD); |
496 | > | mpiErr = MPI_Send(&nodeAtomsEnd,1,MPI_INT,0,TAKE_THIS_TAG, |
497 | > | MPI_COMM_WORLD); |
498 | > | |
499 | > | mpiErr = MPI_Recv(&sendError,1,MPI_INT,0,TAKE_THIS_TAG, |
500 | > | MPI_COMM_WORLD, istatus); |
501 | > | if (sendError) MPIcheckPoint(); |
502 | > | |
503 | > | // send current node's configuration line by line. |
504 | > | |
505 | > | for( i=0; i<nAtoms; i++ ){ |
506 | > | |
507 | > | sprintf( tempBuffer, |
508 | > | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
509 | > | atoms[i]->getType(), |
510 | > | atoms[i]->getX(), |
511 | > | atoms[i]->getY(), |
512 | > | atoms[i]->getZ(), |
513 | > | atoms[i]->get_vx(), |
514 | > | atoms[i]->get_vy(), |
515 | > | atoms[i]->get_vz()); |
516 | > | strcpy( writeLine, tempBuffer ); |
517 | > | |
518 | > | if( atoms[i]->isDirectional() ){ |
519 | > | |
520 | > | dAtom = (DirectionalAtom *)atoms[i]; |
521 | > | dAtom->getQ( q ); |
522 | > | |
523 | > | sprintf( tempBuffer, |
524 | > | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
525 | > | q[0], |
526 | > | q[1], |
527 | > | q[2], |
528 | > | q[3], |
529 | > | dAtom->getJx(), |
530 | > | dAtom->getJy(), |
531 | > | dAtom->getJz()); |
532 | > | strcat( writeLine, tempBuffer ); |
533 | > | } |
534 | > | else |
535 | > | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
536 | > | |
537 | > | mpiErr = MPI_Send(writeLine,BUFFERSIZE,MPI_CHAR,0,TAKE_THIS_TAG, |
538 | > | MPI_COMM_WORLD); |
539 | > | } |
540 | > | } |
541 | > | |
542 | > | sprintf(checkPointMsg,"Node %d sent dump configuration.", |
543 | > | procIndex); |
544 | > | MPIcheckPoint(); |
545 | } | |
546 | + | |
547 | + | if( worldRank == 0 ) finalOut.close(); |
548 | + | |
549 | + | |
550 | #endif // is_mpi | |
551 | } |
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