# | Line 1 | Line 1 | |
---|---|---|
1 | < | #include <cstring> |
1 | > | #define _FILE_OFFSET_BITS 64 |
2 | > | |
3 | > | #include <string.h> |
4 | #include <iostream> | |
5 | #include <fstream> | |
6 | ||
7 | #ifdef IS_MPI | |
8 | #include <mpi.h> | |
9 | #include "mpiSimulation.hpp" | |
8 | – | #define TAKE_THIS_TAG_CHAR 1 |
9 | – | #define TAKE_THIS_TAG_INT 2 |
10 | ||
11 | namespace dWrite{ | |
12 | < | void nodeZeroError( void ); |
13 | < | void anonymousNodeDie( void ); |
12 | > | void DieDieDie( void ); |
13 | } | |
14 | ||
15 | using namespace dWrite; | |
# | Line 26 | Line 25 | DumpWriter::DumpWriter( SimInfo* the_entry_plug ){ | |
25 | #ifdef IS_MPI | |
26 | if(worldRank == 0 ){ | |
27 | #endif // is_mpi | |
28 | < | |
28 | > | |
29 | strcpy( outName, entry_plug->sampleName ); | |
30 | < | |
30 | > | |
31 | outFile.open(outName, ios::out | ios::trunc ); | |
32 | < | |
32 | > | |
33 | if( !outFile ){ | |
34 | < | |
34 | > | |
35 | sprintf( painCave.errMsg, | |
36 | "Could not open \"%s\" for dump output.\n", | |
37 | outName); | |
# | Line 65 | Line 64 | void DumpWriter::writeDump( double currentTime ){ | |
64 | } | |
65 | ||
66 | void DumpWriter::writeDump( double currentTime ){ | |
67 | < | |
67 | > | |
68 | const int BUFFERSIZE = 2000; | |
69 | + | const int MINIBUFFERSIZE = 10; |
70 | + | |
71 | char tempBuffer[BUFFERSIZE]; | |
72 | char writeLine[BUFFERSIZE]; | |
73 | ||
74 | < | int i, j, which_node, done, which_atom, local_index; |
74 | > | int i; |
75 | > | #ifdef IS_MPI |
76 | > | int j, which_node, done, which_atom, local_index; |
77 | > | double atomTransData[6]; |
78 | > | double atomOrientData[7]; |
79 | > | int isDirectional; |
80 | > | char* atomTypeString; |
81 | > | char MPIatomTypeString[MINIBUFFERSIZE]; |
82 | > | int me; |
83 | > | int atomTypeTag; |
84 | > | int atomIsDirectionalTag; |
85 | > | int atomTransDataTag; |
86 | > | int atomOrientDataTag; |
87 | > | #else //is_mpi |
88 | > | int nAtoms = entry_plug->n_atoms; |
89 | > | #endif //is_mpi |
90 | > | |
91 | double q[4]; | |
92 | DirectionalAtom* dAtom; | |
76 | – | int nAtoms = entry_plug->n_atoms; |
93 | Atom** atoms = entry_plug->atoms; | |
94 | < | |
94 | > | double pos[3], vel[3]; |
95 | ||
96 | + | // write current frame to the eor file |
97 | + | |
98 | + | this->writeFinal( currentTime ); |
99 | + | |
100 | #ifndef IS_MPI | |
101 | < | |
101 | > | |
102 | outFile << nAtoms << "\n"; | |
103 | < | |
104 | < | outFile << currentTime << "\t" |
105 | < | << entry_plug->box_x << "\t" |
106 | < | << entry_plug->box_y << "\t" |
107 | < | << entry_plug->box_z << "\n"; |
108 | < | |
103 | > | |
104 | > | outFile << currentTime << ";\t" |
105 | > | << entry_plug->Hmat[0][0] << "\t" |
106 | > | << entry_plug->Hmat[1][0] << "\t" |
107 | > | << entry_plug->Hmat[2][0] << ";\t" |
108 | > | |
109 | > | << entry_plug->Hmat[0][1] << "\t" |
110 | > | << entry_plug->Hmat[1][1] << "\t" |
111 | > | << entry_plug->Hmat[2][1] << ";\t" |
112 | > | |
113 | > | << entry_plug->Hmat[0][2] << "\t" |
114 | > | << entry_plug->Hmat[1][2] << "\t" |
115 | > | << entry_plug->Hmat[2][2] << ";"; |
116 | > | //write out additional parameters, such as chi and eta |
117 | > | outFile << entry_plug->the_integrator->getAdditionalParameters(); |
118 | > | outFile << endl; |
119 | > | |
120 | for( i=0; i<nAtoms; i++ ){ | |
90 | – | |
121 | ||
122 | + | atoms[i]->getPos(pos); |
123 | + | atoms[i]->getVel(vel); |
124 | + | |
125 | sprintf( tempBuffer, | |
126 | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", | |
127 | atoms[i]->getType(), | |
128 | < | atoms[i]->getX(), |
129 | < | atoms[i]->getY(), |
130 | < | atoms[i]->getZ(), |
131 | < | atoms[i]->get_vx(), |
132 | < | atoms[i]->get_vy(), |
133 | < | atoms[i]->get_vz()); |
128 | > | pos[0], |
129 | > | pos[1], |
130 | > | pos[2], |
131 | > | vel[0], |
132 | > | vel[1], |
133 | > | vel[2]); |
134 | strcpy( writeLine, tempBuffer ); | |
135 | ||
136 | if( atoms[i]->isDirectional() ){ | |
137 | < | |
137 | > | |
138 | dAtom = (DirectionalAtom *)atoms[i]; | |
139 | dAtom->getQ( q ); | |
140 | < | |
140 | > | |
141 | sprintf( tempBuffer, | |
142 | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", | |
143 | q[0], | |
# | Line 118 | Line 151 | void DumpWriter::writeDump( double currentTime ){ | |
151 | } | |
152 | else | |
153 | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); | |
154 | < | |
154 | > | |
155 | outFile << writeLine; | |
156 | } | |
157 | outFile.flush(); | |
# | Line 133 | Line 166 | void DumpWriter::writeDump( double currentTime ){ | |
166 | ||
167 | MPI_Status istatus; | |
168 | int *AtomToProcMap = mpiSim->getAtomToProcMap(); | |
169 | < | |
169 | > | |
170 | // write out header and node 0's coordinates | |
171 | < | |
171 | > | |
172 | if( worldRank == 0 ){ | |
173 | outFile << mpiSim->getTotAtoms() << "\n"; | |
174 | < | |
175 | < | outFile << currentTime << "\t" |
176 | < | << entry_plug->box_x << "\t" |
177 | < | << entry_plug->box_y << "\t" |
178 | < | << entry_plug->box_z << "\n"; |
174 | > | |
175 | > | outFile << currentTime << ";\t" |
176 | > | << entry_plug->Hmat[0][0] << "\t" |
177 | > | << entry_plug->Hmat[1][0] << "\t" |
178 | > | << entry_plug->Hmat[2][0] << ";\t" |
179 | > | |
180 | > | << entry_plug->Hmat[0][1] << "\t" |
181 | > | << entry_plug->Hmat[1][1] << "\t" |
182 | > | << entry_plug->Hmat[2][1] << ";\t" |
183 | > | |
184 | > | << entry_plug->Hmat[0][2] << "\t" |
185 | > | << entry_plug->Hmat[1][2] << "\t" |
186 | > | << entry_plug->Hmat[2][2] << ";"; |
187 | > | |
188 | > | outFile << entry_plug->the_integrator->getAdditionalParameters(); |
189 | > | outFile << endl; |
190 | outFile.flush(); | |
191 | for (i = 0 ; i < mpiSim->getTotAtoms(); i++ ) { | |
192 | // Get the Node number which has this atom; | |
193 | < | |
194 | < | which_node = AtomToProcMap[i]; |
195 | < | |
196 | < | if (which_node == 0 ) { |
197 | < | |
193 | > | |
194 | > | which_node = AtomToProcMap[i]; |
195 | > | |
196 | > | if (which_node != 0) { |
197 | > | |
198 | > | atomTypeTag = 4*i; |
199 | > | atomIsDirectionalTag = 4*i + 1; |
200 | > | atomTransDataTag = 4*i + 2; |
201 | > | atomOrientDataTag = 4*i + 3; |
202 | > | |
203 | > | MPI_Recv(MPIatomTypeString, MINIBUFFERSIZE, MPI_CHAR, which_node, |
204 | > | atomTypeTag, MPI_COMM_WORLD, &istatus); |
205 | > | |
206 | > | strncpy(atomTypeString, MPIatomTypeString, MINIBUFFERSIZE); |
207 | > | |
208 | > | MPI_Recv(&isDirectional, 1, MPI_INT, which_node, |
209 | > | atomIsDirectionalTag, MPI_COMM_WORLD, &istatus); |
210 | > | |
211 | > | MPI_Recv(atomTransData, 6, MPI_DOUBLE, which_node, |
212 | > | atomTransDataTag, MPI_COMM_WORLD, &istatus); |
213 | > | |
214 | > | if (isDirectional) { |
215 | > | |
216 | > | MPI_Recv(atomOrientData, 7, MPI_DOUBLE, which_node, |
217 | > | atomOrientDataTag, MPI_COMM_WORLD, &istatus); |
218 | > | |
219 | > | } |
220 | > | |
221 | > | } else { |
222 | > | |
223 | haveError = 0; | |
224 | which_atom = i; | |
225 | < | local_index=-1; |
225 | > | local_index=-1; |
226 | > | |
227 | for (j=0; (j<mpiSim->getMyNlocal()) && (local_index < 0); j++) { | |
228 | if (atoms[j]->getGlobalIndex() == which_atom) local_index = j; | |
229 | } | |
230 | + | |
231 | if (local_index != -1) { | |
232 | < | //format the line |
233 | < | sprintf( tempBuffer, |
234 | < | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
235 | < | atoms[local_index]->getType(), |
236 | < | atoms[local_index]->getX(), |
237 | < | atoms[local_index]->getY(), |
238 | < | atoms[local_index]->getZ(), |
239 | < | atoms[local_index]->get_vx(), |
240 | < | atoms[local_index]->get_vy(), |
241 | < | atoms[local_index]->get_vz()); // check here. |
242 | < | strcpy( writeLine, tempBuffer ); |
243 | < | |
232 | > | |
233 | > | atomTypeString = atoms[local_index]->getType(); |
234 | > | |
235 | > | atoms[local_index]->getPos(pos); |
236 | > | atoms[local_index]->getVel(vel); |
237 | > | |
238 | > | atomTransData[0] = pos[0]; |
239 | > | atomTransData[1] = pos[1]; |
240 | > | atomTransData[2] = pos[2]; |
241 | > | |
242 | > | atomTransData[3] = vel[0]; |
243 | > | atomTransData[4] = vel[1]; |
244 | > | atomTransData[5] = vel[2]; |
245 | > | |
246 | > | isDirectional = 0; |
247 | > | |
248 | if( atoms[local_index]->isDirectional() ){ | |
249 | + | |
250 | + | isDirectional = 1; |
251 | ||
252 | dAtom = (DirectionalAtom *)atoms[local_index]; | |
253 | dAtom->getQ( q ); | |
254 | ||
255 | < | sprintf( tempBuffer, |
256 | < | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
257 | < | q[0], |
258 | < | q[1], |
259 | < | q[2], |
260 | < | q[3], |
261 | < | dAtom->getJx(), |
262 | < | dAtom->getJy(), |
263 | < | dAtom->getJz()); |
264 | < | strcat( writeLine, tempBuffer ); |
265 | < | |
189 | < | } |
190 | < | else |
191 | < | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
192 | < | } |
193 | < | else { |
255 | > | atomOrientData[0] = q[0]; |
256 | > | atomOrientData[1] = q[1]; |
257 | > | atomOrientData[2] = q[2]; |
258 | > | atomOrientData[3] = q[3]; |
259 | > | |
260 | > | atomOrientData[4] = dAtom->getJx(); |
261 | > | atomOrientData[5] = dAtom->getJy(); |
262 | > | atomOrientData[6] = dAtom->getJz(); |
263 | > | } |
264 | > | |
265 | > | } else { |
266 | sprintf(painCave.errMsg, | |
267 | "Atom %d not found on processor %d\n", | |
268 | i, worldRank ); | |
269 | haveError= 1; | |
270 | simError(); | |
271 | < | } |
200 | < | |
201 | < | if(haveError) nodeZeroError(); |
271 | > | } |
272 | ||
273 | < | } |
274 | < | else { |
275 | < | myStatus = 1; |
276 | < | MPI_Send(&myStatus, 1, MPI_INT, which_node, |
277 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
278 | < | MPI_Send(&i, 1, MPI_INT, which_node, TAKE_THIS_TAG_INT, |
279 | < | MPI_COMM_WORLD); |
280 | < | MPI_Recv(writeLine, BUFFERSIZE, MPI_CHAR, which_node, |
281 | < | TAKE_THIS_TAG_CHAR, MPI_COMM_WORLD, &istatus); |
282 | < | MPI_Recv(&myStatus, 1, MPI_INT, which_node, |
283 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD, &istatus); |
284 | < | |
285 | < | if(!myStatus) nodeZeroError(); |
273 | > | if(haveError) DieDieDie(); |
274 | > | |
275 | > | // If we've survived to here, format the line: |
276 | > | |
277 | > | sprintf( tempBuffer, |
278 | > | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
279 | > | atomTypeString, |
280 | > | atomTransData[0], |
281 | > | atomTransData[1], |
282 | > | atomTransData[2], |
283 | > | atomTransData[3], |
284 | > | atomTransData[4], |
285 | > | atomTransData[5]); |
286 | ||
287 | + | strcpy( writeLine, tempBuffer ); |
288 | + | |
289 | + | if (isDirectional) { |
290 | + | |
291 | + | sprintf( tempBuffer, |
292 | + | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
293 | + | atomOrientData[0], |
294 | + | atomOrientData[1], |
295 | + | atomOrientData[2], |
296 | + | atomOrientData[3], |
297 | + | atomOrientData[4], |
298 | + | atomOrientData[5], |
299 | + | atomOrientData[6]); |
300 | + | strcat( writeLine, tempBuffer ); |
301 | + | |
302 | + | } else { |
303 | + | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
304 | + | } |
305 | + | |
306 | + | outFile << writeLine; |
307 | + | outFile.flush(); |
308 | } | |
218 | – | |
219 | – | outFile << writeLine; |
220 | – | outFile.flush(); |
309 | } | |
222 | – | |
223 | – | // kill everyone off: |
224 | – | myStatus = -1; |
225 | – | for (j = 0; j < mpiSim->getNumberProcessors(); j++) { |
226 | – | MPI_Send(&myStatus, 1, MPI_INT, j, |
227 | – | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
228 | – | } |
310 | ||
311 | + | outFile.flush(); |
312 | + | sprintf( checkPointMsg, |
313 | + | "Sucessfully took a dump.\n"); |
314 | + | MPIcheckPoint(); |
315 | + | |
316 | } else { | |
317 | + | |
318 | + | // worldRank != 0, so I'm a remote node. |
319 | ||
320 | < | done = 0; |
233 | < | while (!done) { |
320 | > | for (i = 0 ; i < mpiSim->getTotAtoms(); i++ ) { |
321 | ||
322 | < | MPI_Recv(&myStatus, 1, MPI_INT, 0, |
236 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD, &istatus); |
237 | < | |
238 | < | if(!myStatus) anonymousNodeDie(); |
322 | > | // Am I the node which has this atom? |
323 | ||
324 | < | if(myStatus < 0) break; |
324 | > | if (AtomToProcMap[i] == worldRank) { |
325 | ||
326 | < | MPI_Recv(&which_atom, 1, MPI_INT, 0, |
327 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD, &istatus); |
328 | < | |
329 | < | myStatus = 1; |
330 | < | local_index=-1; |
331 | < | for (j=0; (j<mpiSim->getMyNlocal()) && (local_index < 0); j++) { |
332 | < | if (atoms[j]->getGlobalIndex() == which_atom) local_index = j; |
333 | < | } |
334 | < | if (local_index != -1) { |
335 | < | //format the line |
336 | < | sprintf( tempBuffer, |
337 | < | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
338 | < | atoms[local_index]->getType(), |
339 | < | atoms[local_index]->getX(), |
340 | < | atoms[local_index]->getY(), |
341 | < | atoms[local_index]->getZ(), |
342 | < | atoms[local_index]->get_vx(), |
343 | < | atoms[local_index]->get_vy(), |
344 | < | atoms[local_index]->get_vz()); // check here. |
345 | < | strcpy( writeLine, tempBuffer ); |
346 | < | |
347 | < | if( atoms[local_index]->isDirectional() ){ |
348 | < | |
349 | < | dAtom = (DirectionalAtom *)atoms[local_index]; |
350 | < | dAtom->getQ( q ); |
351 | < | |
352 | < | sprintf( tempBuffer, |
353 | < | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
354 | < | q[0], |
355 | < | q[1], |
356 | < | q[2], |
357 | < | q[3], |
358 | < | dAtom->getJx(), |
359 | < | dAtom->getJy(), |
360 | < | dAtom->getJz()); |
361 | < | strcat( writeLine, tempBuffer ); |
326 | > | local_index=-1; |
327 | > | for (j=0; (j<mpiSim->getMyNlocal()) && (local_index < 0); j++) { |
328 | > | if (atoms[j]->getGlobalIndex() == which_atom) local_index = j; |
329 | > | } |
330 | > | if (local_index != -1) { |
331 | > | |
332 | > | atomTypeString = atoms[local_index]->getType(); |
333 | > | |
334 | > | atoms[local_index]->getPos(pos); |
335 | > | atoms[local_index]->getVel(vel); |
336 | > | |
337 | > | atomTransData[0] = pos[0]; |
338 | > | atomTransData[1] = pos[1]; |
339 | > | atomTransData[2] = pos[2]; |
340 | > | |
341 | > | atomTransData[3] = vel[0]; |
342 | > | atomTransData[4] = vel[1]; |
343 | > | atomTransData[5] = vel[2]; |
344 | > | |
345 | > | isDirectional = 0; |
346 | > | |
347 | > | if( atoms[local_index]->isDirectional() ){ |
348 | > | |
349 | > | isDirectional = 1; |
350 | > | |
351 | > | dAtom = (DirectionalAtom *)atoms[local_index]; |
352 | > | dAtom->getQ( q ); |
353 | > | |
354 | > | atomOrientData[0] = q[0]; |
355 | > | atomOrientData[1] = q[1]; |
356 | > | atomOrientData[2] = q[2]; |
357 | > | atomOrientData[3] = q[3]; |
358 | > | |
359 | > | atomOrientData[4] = dAtom->getJx(); |
360 | > | atomOrientData[5] = dAtom->getJy(); |
361 | > | atomOrientData[6] = dAtom->getJz(); |
362 | > | } |
363 | > | |
364 | > | } else { |
365 | > | sprintf(painCave.errMsg, |
366 | > | "Atom %d not found on processor %d\n", |
367 | > | i, worldRank ); |
368 | > | haveError= 1; |
369 | > | simError(); |
370 | } | |
279 | – | else{ |
280 | – | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
281 | – | } |
282 | – | } |
283 | – | else { |
284 | – | sprintf(painCave.errMsg, |
285 | – | "Atom %d not found on processor %d\n", |
286 | – | which_atom, worldRank ); |
287 | – | myStatus = 0; |
288 | – | simError(); |
371 | ||
372 | < | strcpy( writeLine, "Hello, I'm an error.\n"); |
291 | < | } |
372 | > | // I've survived this far, so send off the data! |
373 | ||
374 | < | MPI_Send(writeLine, BUFFERSIZE, MPI_CHAR, 0, |
375 | < | TAKE_THIS_TAG_CHAR, MPI_COMM_WORLD); |
376 | < | MPI_Send( &myStatus, 1, MPI_INT, 0, |
377 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
374 | > | atomTypeTag = 4*i; |
375 | > | atomIsDirectionalTag = 4*i + 1; |
376 | > | atomTransDataTag = 4*i + 2; |
377 | > | atomOrientDataTag = 4*i + 3; |
378 | > | |
379 | > | |
380 | > | strncpy(MPIatomTypeString, atomTypeString, MINIBUFFERSIZE); |
381 | > | |
382 | > | MPI_Send(MPIatomTypeString, MINIBUFFERSIZE, MPI_CHAR, 0, |
383 | > | atomTypeTag, MPI_COMM_WORLD); |
384 | > | |
385 | > | MPI_Send(&isDirectional, 1, MPI_INT, 0, |
386 | > | atomIsDirectionalTag, MPI_COMM_WORLD); |
387 | > | |
388 | > | MPI_Send(atomTransData, 6, MPI_DOUBLE, 0, |
389 | > | atomTransDataTag, MPI_COMM_WORLD); |
390 | > | |
391 | > | if (isDirectional) { |
392 | > | |
393 | > | MPI_Send(atomOrientData, 7, MPI_DOUBLE, 0, |
394 | > | atomOrientDataTag, MPI_COMM_WORLD); |
395 | > | |
396 | > | } |
397 | > | |
398 | > | } |
399 | } | |
298 | – | } |
299 | – | outFile.flush(); |
300 | – | sprintf( checkPointMsg, |
301 | – | "Sucessfully took a dump.\n"); |
302 | – | MPIcheckPoint(); |
400 | ||
401 | < | // last thing last, enable fatalities. |
401 | > | sprintf( checkPointMsg, |
402 | > | "Sucessfully took a dump.\n"); |
403 | > | MPIcheckPoint(); |
404 | > | |
405 | > | } |
406 | > | |
407 | painCave.isEventLoop = 0; | |
408 | ||
409 | #endif // is_mpi | |
410 | } | |
411 | ||
412 | < | void DumpWriter::writeFinal(){ |
412 | > | void DumpWriter::writeFinal(double finalTime){ |
413 | ||
414 | char finalName[500]; | |
415 | ofstream finalOut; | |
416 | ||
417 | const int BUFFERSIZE = 2000; | |
418 | + | const int MINIBUFFERSIZE = 10; |
419 | char tempBuffer[BUFFERSIZE]; | |
420 | < | char writeLine[BUFFERSIZE]; |
420 | > | char writeLine[BUFFERSIZE]; |
421 | ||
422 | double q[4]; | |
423 | DirectionalAtom* dAtom; | |
321 | – | int nAtoms = entry_plug->n_atoms; |
424 | Atom** atoms = entry_plug->atoms; | |
425 | < | int i, j, which_node, done, game_over, which_atom, local_index; |
324 | < | |
325 | < | |
425 | > | int i; |
426 | #ifdef IS_MPI | |
427 | + | int j, which_node, done, which_atom, local_index; |
428 | + | double atomTransData[6]; |
429 | + | double atomOrientData[7]; |
430 | + | int isDirectional; |
431 | + | char* atomTypeString; |
432 | + | char MPIatomTypeString[MINIBUFFERSIZE]; |
433 | + | int atomTypeTag; |
434 | + | int atomIsDirectionalTag; |
435 | + | int atomTransDataTag; |
436 | + | int atomOrientDataTag; |
437 | + | #else //is_mpi |
438 | + | int nAtoms = entry_plug->n_atoms; |
439 | + | #endif //is_mpi |
440 | + | |
441 | + | double pos[3], vel[3]; |
442 | + | |
443 | + | #ifdef IS_MPI |
444 | if(worldRank == 0 ){ | |
445 | #endif // is_mpi | |
446 | < | |
446 | > | |
447 | strcpy( finalName, entry_plug->finalName ); | |
448 | < | |
448 | > | |
449 | finalOut.open( finalName, ios::out | ios::trunc ); | |
450 | if( !finalOut ){ | |
451 | sprintf( painCave.errMsg, | |
# | Line 337 | Line 454 | void DumpWriter::writeFinal(){ | |
454 | painCave.isFatal = 1; | |
455 | simError(); | |
456 | } | |
457 | < | |
457 | > | |
458 | // finalOut.setf( ios::scientific ); | |
459 | < | |
459 | > | |
460 | #ifdef IS_MPI | |
461 | } | |
462 | < | |
462 | > | |
463 | sprintf(checkPointMsg,"Opened file for final configuration\n"); | |
464 | < | MPIcheckPoint(); |
465 | < | |
464 | > | MPIcheckPoint(); |
465 | > | |
466 | #endif //is_mpi | |
467 | ||
468 | < | |
468 | > | |
469 | #ifndef IS_MPI | |
470 | < | |
470 | > | |
471 | finalOut << nAtoms << "\n"; | |
472 | < | |
473 | < | finalOut << entry_plug->box_x << "\t" |
474 | < | << entry_plug->box_y << "\t" |
475 | < | << entry_plug->box_z << "\n"; |
476 | < | |
472 | > | |
473 | > | finalOut << finalTime << ";\t" |
474 | > | << entry_plug->Hmat[0][0] << "\t" |
475 | > | << entry_plug->Hmat[1][0] << "\t" |
476 | > | << entry_plug->Hmat[2][0] << ";\t" |
477 | > | |
478 | > | << entry_plug->Hmat[0][1] << "\t" |
479 | > | << entry_plug->Hmat[1][1] << "\t" |
480 | > | << entry_plug->Hmat[2][1] << ";\t" |
481 | > | |
482 | > | << entry_plug->Hmat[0][2] << "\t" |
483 | > | << entry_plug->Hmat[1][2] << "\t" |
484 | > | << entry_plug->Hmat[2][2] << ";"; |
485 | > | |
486 | > | //write out additional parameters, such as chi and eta |
487 | > | finalOut << entry_plug->the_integrator->getAdditionalParameters(); |
488 | > | finalOut << endl; |
489 | > | |
490 | for( i=0; i<nAtoms; i++ ){ | |
491 | < | |
491 | > | |
492 | > | atoms[i]->getPos(pos); |
493 | > | atoms[i]->getVel(vel); |
494 | > | |
495 | sprintf( tempBuffer, | |
496 | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", | |
497 | atoms[i]->getType(), | |
498 | < | atoms[i]->getX(), |
499 | < | atoms[i]->getY(), |
500 | < | atoms[i]->getZ(), |
501 | < | atoms[i]->get_vx(), |
502 | < | atoms[i]->get_vy(), |
503 | < | atoms[i]->get_vz()); |
498 | > | pos[0], |
499 | > | pos[1], |
500 | > | pos[2], |
501 | > | vel[0], |
502 | > | vel[1], |
503 | > | vel[2]); |
504 | strcpy( writeLine, tempBuffer ); | |
505 | ||
506 | if( atoms[i]->isDirectional() ){ | |
507 | < | |
507 | > | |
508 | dAtom = (DirectionalAtom *)atoms[i]; | |
509 | dAtom->getQ( q ); | |
510 | < | |
510 | > | |
511 | sprintf( tempBuffer, | |
512 | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", | |
513 | q[0], | |
# | Line 388 | Line 521 | void DumpWriter::writeFinal(){ | |
521 | } | |
522 | else | |
523 | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); | |
524 | < | |
524 | > | |
525 | finalOut << writeLine; | |
526 | } | |
527 | finalOut.flush(); | |
528 | finalOut.close(); | |
529 | ||
530 | #else // is_mpi | |
531 | < | |
531 | > | |
532 | // first thing first, suspend fatalities. | |
533 | painCave.isEventLoop = 1; | |
534 | ||
# | Line 406 | Line 539 | void DumpWriter::writeFinal(){ | |
539 | int *AtomToProcMap = mpiSim->getAtomToProcMap(); | |
540 | ||
541 | // write out header and node 0's coordinates | |
542 | < | |
410 | < | haveError = 0; |
542 | > | |
543 | if( worldRank == 0 ){ | |
544 | finalOut << mpiSim->getTotAtoms() << "\n"; | |
545 | < | |
546 | < | finalOut << entry_plug->box_x << "\t" |
547 | < | << entry_plug->box_y << "\t" |
548 | < | << entry_plug->box_z << "\n"; |
549 | < | |
545 | > | |
546 | > | finalOut << finalTime << ";\t" |
547 | > | << entry_plug->Hmat[0][0] << "\t" |
548 | > | << entry_plug->Hmat[1][0] << "\t" |
549 | > | << entry_plug->Hmat[2][0] << ";\t" |
550 | > | |
551 | > | << entry_plug->Hmat[0][1] << "\t" |
552 | > | << entry_plug->Hmat[1][1] << "\t" |
553 | > | << entry_plug->Hmat[2][1] << ";\t" |
554 | > | |
555 | > | << entry_plug->Hmat[0][2] << "\t" |
556 | > | << entry_plug->Hmat[1][2] << "\t" |
557 | > | << entry_plug->Hmat[2][2] << ";"; |
558 | > | |
559 | > | finalOut << entry_plug->the_integrator->getAdditionalParameters(); |
560 | > | finalOut << endl; |
561 | > | finalOut.flush(); |
562 | for (i = 0 ; i < mpiSim->getTotAtoms(); i++ ) { | |
563 | < | // Get the Node number which has this molecule: |
420 | < | |
421 | < | which_node = AtomToProcMap[i]; |
422 | < | |
423 | < | if (which_node == mpiSim->getMyNode()) { |
563 | > | // Get the Node number which has this atom; |
564 | ||
565 | + | which_node = AtomToProcMap[i]; |
566 | + | |
567 | + | if (which_node != 0) { |
568 | + | |
569 | + | atomTypeTag = 4*i; |
570 | + | atomIsDirectionalTag = 4*i + 1; |
571 | + | atomTransDataTag = 4*i + 2; |
572 | + | atomOrientDataTag = 4*i + 3; |
573 | + | |
574 | + | MPI_Recv(MPIatomTypeString, MINIBUFFERSIZE, MPI_CHAR, which_node, |
575 | + | atomTypeTag, MPI_COMM_WORLD, &istatus); |
576 | + | |
577 | + | strncpy(atomTypeString, MPIatomTypeString, MINIBUFFERSIZE); |
578 | + | |
579 | + | MPI_Recv(&isDirectional, 1, MPI_INT, which_node, |
580 | + | atomIsDirectionalTag, MPI_COMM_WORLD, &istatus); |
581 | + | |
582 | + | MPI_Recv(atomTransData, 6, MPI_DOUBLE, which_node, |
583 | + | atomTransDataTag, MPI_COMM_WORLD, &istatus); |
584 | + | |
585 | + | if (isDirectional) { |
586 | + | |
587 | + | MPI_Recv(atomOrientData, 7, MPI_DOUBLE, which_node, |
588 | + | atomOrientDataTag, MPI_COMM_WORLD, &istatus); |
589 | + | |
590 | + | } |
591 | + | |
592 | + | } else { |
593 | + | |
594 | + | haveError = 0; |
595 | which_atom = i; | |
596 | < | local_index=-1; |
596 | > | local_index=-1; |
597 | > | |
598 | for (j=0; (j<mpiSim->getMyNlocal()) && (local_index < 0); j++) { | |
599 | if (atoms[j]->getGlobalIndex() == which_atom) local_index = j; | |
600 | } | |
601 | < | if (local_index != -1) { |
602 | < | sprintf( tempBuffer, |
603 | < | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
604 | < | atoms[local_index]->getType(), |
605 | < | atoms[local_index]->getX(), |
606 | < | atoms[local_index]->getY(), |
607 | < | atoms[local_index]->getZ(), |
608 | < | atoms[local_index]->get_vx(), |
609 | < | atoms[local_index]->get_vy(), |
610 | < | atoms[local_index]->get_vz()); |
611 | < | strcpy( writeLine, tempBuffer ); |
612 | < | |
613 | < | if( atoms[local_index]->isDirectional() ){ |
614 | < | |
615 | < | dAtom = (DirectionalAtom *)atoms[local_index]; |
616 | < | dAtom->getQ( q ); |
617 | < | |
618 | < | sprintf( tempBuffer, |
619 | < | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
620 | < | q[0], |
621 | < | q[1], |
622 | < | q[2], |
623 | < | q[3], |
624 | < | dAtom->getJx(), |
625 | < | dAtom->getJy(), |
626 | < | dAtom->getJz()); |
627 | < | strcat( writeLine, tempBuffer ); |
628 | < | } |
629 | < | else |
630 | < | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
631 | < | } |
632 | < | else { |
601 | > | |
602 | > | if (local_index != -1) { |
603 | > | |
604 | > | atomTypeString = atoms[local_index]->getType(); |
605 | > | |
606 | > | atoms[local_index]->getPos(pos); |
607 | > | atoms[local_index]->getVel(vel); |
608 | > | |
609 | > | atomTransData[0] = pos[0]; |
610 | > | atomTransData[1] = pos[1]; |
611 | > | atomTransData[2] = pos[2]; |
612 | > | |
613 | > | atomTransData[3] = vel[0]; |
614 | > | atomTransData[4] = vel[1]; |
615 | > | atomTransData[5] = vel[2]; |
616 | > | |
617 | > | isDirectional = 0; |
618 | > | |
619 | > | if( atoms[local_index]->isDirectional() ){ |
620 | > | |
621 | > | isDirectional = 1; |
622 | > | |
623 | > | dAtom = (DirectionalAtom *)atoms[local_index]; |
624 | > | dAtom->getQ( q ); |
625 | > | |
626 | > | atomOrientData[0] = q[0]; |
627 | > | atomOrientData[1] = q[1]; |
628 | > | atomOrientData[2] = q[2]; |
629 | > | atomOrientData[3] = q[3]; |
630 | > | |
631 | > | atomOrientData[4] = dAtom->getJx(); |
632 | > | atomOrientData[5] = dAtom->getJy(); |
633 | > | atomOrientData[6] = dAtom->getJz(); |
634 | > | } |
635 | > | |
636 | > | } else { |
637 | sprintf(painCave.errMsg, | |
638 | "Atom %d not found on processor %d\n", | |
639 | i, worldRank ); | |
640 | haveError= 1; | |
641 | simError(); | |
642 | < | } |
642 | > | } |
643 | ||
644 | < | if(haveError) nodeZeroError(); |
645 | < | |
646 | < | } |
472 | < | else { |
644 | > | if(haveError) DieDieDie(); |
645 | > | |
646 | > | // If we've survived to here, format the line: |
647 | ||
648 | < | myStatus = 1; |
649 | < | MPI_Send(&myStatus, 1, MPI_INT, which_node, |
650 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
651 | < | MPI_Send(&i, 1, MPI_INT, which_node, TAKE_THIS_TAG_INT, |
652 | < | MPI_COMM_WORLD); |
653 | < | MPI_Recv(writeLine, BUFFERSIZE, MPI_CHAR, which_node, |
654 | < | TAKE_THIS_TAG_CHAR, MPI_COMM_WORLD, &istatus); |
655 | < | MPI_Recv(&myStatus, 1, MPI_INT, which_node, |
656 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD, &istatus); |
657 | < | |
658 | < | if(!myStatus) nodeZeroError(); |
648 | > | sprintf( tempBuffer, |
649 | > | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
650 | > | atomTypeString, |
651 | > | atomTransData[0], |
652 | > | atomTransData[1], |
653 | > | atomTransData[2], |
654 | > | atomTransData[3], |
655 | > | atomTransData[4], |
656 | > | atomTransData[5]); |
657 | > | |
658 | > | strcpy( writeLine, tempBuffer ); |
659 | > | |
660 | > | if (isDirectional) { |
661 | > | |
662 | > | sprintf( tempBuffer, |
663 | > | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
664 | > | atomOrientData[0], |
665 | > | atomOrientData[1], |
666 | > | atomOrientData[2], |
667 | > | atomOrientData[3], |
668 | > | atomOrientData[4], |
669 | > | atomOrientData[5], |
670 | > | atomOrientData[6]); |
671 | > | strcat( writeLine, tempBuffer ); |
672 | > | |
673 | > | } else { |
674 | > | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
675 | > | } |
676 | > | |
677 | > | finalOut << writeLine; |
678 | > | finalOut.flush(); |
679 | } | |
486 | – | |
487 | – | finalOut << writeLine; |
680 | } | |
489 | – | |
490 | – | // kill everyone off: |
491 | – | myStatus = -1; |
492 | – | for (j = 0; j < mpiSim->getNumberProcessors(); j++) { |
493 | – | MPI_Send(&myStatus, 1, MPI_INT, j, |
494 | – | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
495 | – | } |
681 | ||
682 | < | } else { |
682 | > | finalOut.flush(); |
683 | > | sprintf( checkPointMsg, |
684 | > | "Sucessfully took a dump.\n"); |
685 | > | MPIcheckPoint(); |
686 | ||
687 | < | done = 0; |
500 | < | while (!done) { |
687 | > | } else { |
688 | ||
689 | < | MPI_Recv(&myStatus, 1, MPI_INT, 0, |
690 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD, &istatus); |
689 | > | // worldRank != 0, so I'm a remote node. |
690 | > | |
691 | > | for (i = 0 ; i < mpiSim->getTotAtoms(); i++ ) { |
692 | ||
693 | < | if(!myStatus) anonymousNodeDie(); |
693 | > | // Am I the node which has this atom? |
694 | ||
695 | < | if(myStatus < 0) break; |
508 | < | |
509 | < | MPI_Recv(&which_atom, 1, MPI_INT, 0, |
510 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD, &istatus); |
511 | < | |
512 | < | myStatus = 1; |
513 | < | local_index=-1; |
514 | < | for (j=0; j < mpiSim->getMyNlocal(); j++) { |
515 | < | if (atoms[j]->getGlobalIndex() == which_atom) local_index = j; |
516 | < | } |
517 | < | if (local_index != -1) { |
695 | > | if (AtomToProcMap[i] == worldRank) { |
696 | ||
697 | < | //format the line |
698 | < | sprintf( tempBuffer, |
699 | < | "%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
700 | < | atoms[local_index]->getType(), |
701 | < | atoms[local_index]->getX(), |
702 | < | atoms[local_index]->getY(), |
703 | < | atoms[local_index]->getZ(), |
704 | < | atoms[local_index]->get_vx(), |
705 | < | atoms[local_index]->get_vy(), |
706 | < | atoms[local_index]->get_vz()); // check here. |
707 | < | strcpy( writeLine, tempBuffer ); |
708 | < | |
709 | < | if( atoms[local_index]->isDirectional() ){ |
710 | < | |
711 | < | dAtom = (DirectionalAtom *)atoms[local_index]; |
712 | < | dAtom->getQ( q ); |
713 | < | |
714 | < | sprintf( tempBuffer, |
715 | < | "%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
716 | < | q[0], |
717 | < | q[1], |
718 | < | q[2], |
719 | < | q[3], |
720 | < | dAtom->getJx(), |
721 | < | dAtom->getJy(), |
722 | < | dAtom->getJz()); |
723 | < | strcat( writeLine, tempBuffer ); |
697 | > | local_index=-1; |
698 | > | for (j=0; (j<mpiSim->getMyNlocal()) && (local_index < 0); j++) { |
699 | > | if (atoms[j]->getGlobalIndex() == which_atom) local_index = j; |
700 | > | } |
701 | > | if (local_index != -1) { |
702 | > | |
703 | > | atomTypeString = atoms[local_index]->getType(); |
704 | > | |
705 | > | atoms[local_index]->getPos(pos); |
706 | > | atoms[local_index]->getVel(vel); |
707 | > | |
708 | > | atomTransData[0] = pos[0]; |
709 | > | atomTransData[1] = pos[1]; |
710 | > | atomTransData[2] = pos[2]; |
711 | > | |
712 | > | atomTransData[3] = vel[0]; |
713 | > | atomTransData[4] = vel[1]; |
714 | > | atomTransData[5] = vel[2]; |
715 | > | |
716 | > | isDirectional = 0; |
717 | > | |
718 | > | if( atoms[local_index]->isDirectional() ){ |
719 | > | |
720 | > | isDirectional = 1; |
721 | > | |
722 | > | dAtom = (DirectionalAtom *)atoms[local_index]; |
723 | > | dAtom->getQ( q ); |
724 | > | |
725 | > | atomOrientData[0] = q[0]; |
726 | > | atomOrientData[1] = q[1]; |
727 | > | atomOrientData[2] = q[2]; |
728 | > | atomOrientData[3] = q[3]; |
729 | > | |
730 | > | atomOrientData[4] = dAtom->getJx(); |
731 | > | atomOrientData[5] = dAtom->getJy(); |
732 | > | atomOrientData[6] = dAtom->getJz(); |
733 | > | } |
734 | > | |
735 | > | } else { |
736 | > | sprintf(painCave.errMsg, |
737 | > | "Atom %d not found on processor %d\n", |
738 | > | i, worldRank ); |
739 | > | haveError= 1; |
740 | > | simError(); |
741 | } | |
547 | – | else{ |
548 | – | strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
549 | – | } |
550 | – | } |
551 | – | else { |
552 | – | sprintf(painCave.errMsg, |
553 | – | "Atom %d not found on processor %d\n", |
554 | – | which_atom, worldRank ); |
555 | – | myStatus = 0; |
556 | – | simError(); |
557 | – | |
558 | – | strcpy( writeLine, "Hello, I'm an error.\n"); |
559 | – | } |
742 | ||
743 | < | MPI_Send(writeLine, BUFFERSIZE, MPI_CHAR, 0, |
744 | < | TAKE_THIS_TAG_CHAR, MPI_COMM_WORLD); |
745 | < | MPI_Send( &myStatus, 1, MPI_INT, 0, |
746 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
743 | > | // I've survived this far, so send off the data! |
744 | > | |
745 | > | atomTypeTag = 4*i; |
746 | > | atomIsDirectionalTag = 4*i + 1; |
747 | > | atomTransDataTag = 4*i + 2; |
748 | > | atomOrientDataTag = 4*i + 3; |
749 | > | |
750 | > | strncpy(MPIatomTypeString, atomTypeString, MINIBUFFERSIZE); |
751 | > | |
752 | > | MPI_Send(MPIatomTypeString, MINIBUFFERSIZE, MPI_CHAR, 0, |
753 | > | atomTypeTag, MPI_COMM_WORLD); |
754 | > | |
755 | > | MPI_Send(&isDirectional, 1, MPI_INT, 0, |
756 | > | atomIsDirectionalTag, MPI_COMM_WORLD); |
757 | > | |
758 | > | MPI_Send(atomTransData, 6, MPI_DOUBLE, 0, |
759 | > | atomTransDataTag, MPI_COMM_WORLD); |
760 | > | |
761 | > | if (isDirectional) { |
762 | > | |
763 | > | MPI_Send(atomOrientData, 7, MPI_DOUBLE, 0, |
764 | > | atomOrientDataTag, MPI_COMM_WORLD); |
765 | > | |
766 | > | } |
767 | > | |
768 | > | } |
769 | } | |
770 | + | |
771 | + | sprintf( checkPointMsg, |
772 | + | "Sucessfully wrote final file.\n"); |
773 | + | MPIcheckPoint(); |
774 | + | |
775 | } | |
567 | – | finalOut.flush(); |
568 | – | sprintf( checkPointMsg, |
569 | – | "Sucessfully took a dump.\n"); |
570 | – | MPIcheckPoint(); |
776 | ||
777 | < | if( worldRank == 0 ) finalOut.close(); |
777 | > | painCave.isEventLoop = 0; |
778 | > | |
779 | > | if( worldRank == 0 ) finalOut.close(); |
780 | #endif // is_mpi | |
781 | } | |
782 | ||
# | Line 579 | Line 786 | void DumpWriter::writeFinal(){ | |
786 | ||
787 | // a couple of functions to let us escape the write loop | |
788 | ||
789 | < | void dWrite::nodeZeroError( void ){ |
583 | < | int j, myStatus; |
584 | < | |
585 | < | myStatus = 0; |
586 | < | for (j = 0; j < mpiSim->getNumberProcessors(); j++) { |
587 | < | MPI_Send( &myStatus, 1, MPI_INT, j, |
588 | < | TAKE_THIS_TAG_INT, MPI_COMM_WORLD); |
589 | < | } |
590 | < | |
789 | > | void dWrite::DieDieDie( void ){ |
790 | ||
791 | MPI_Finalize(); | |
792 | exit (0); | |
594 | – | |
793 | } | |
794 | ||
597 | – | void dWrite::anonymousNodeDie( void ){ |
598 | – | |
599 | – | MPI_Finalize(); |
600 | – | exit (0); |
601 | – | } |
602 | – | |
795 | #endif //is_mpi |
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