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Commit fe41880f authored by iker_martin's avatar iker_martin
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Fixed error for shm communications between dynamic processes by adding prctl.... 

Fixed error for shm communications between dynamic processes by adding prctl. Added synchronous user communication.
parent 4015ba23
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Exec/generalRun.sh
View file @ fe41880f
...@@ -2,9 +2,9 @@ ...@@ -2,9 +2,9 @@
#SBATCH -N 1 #SBATCH -N 1
#SBATCH -p P1 #SBATCH -p P1
#SBATCH -t 01:00:00 #SBATCH -t 10:00:00
module load /home/martini/MODULES/modulefiles/mpich-4.0.3-ofi
nodelist=$SLURM_JOB_NODELIST nodelist=$SLURM_JOB_NODELIST
nodes=$SLURM_JOB_NUM_NODES nodes=$SLURM_JOB_NUM_NODES
......
Exec/runBase.sh
View file @ fe41880f
...@@ -13,8 +13,6 @@ export dirCG ...@@ -13,8 +13,6 @@ export dirCG
#matrix="bcsstk01.rsa" #matrix="bcsstk01.rsa"
matrix="bcsstk17.rsa" matrix="bcsstk17.rsa"
module load /home/martini/MODULES/modulefiles/mpich-4.0.3-ofi
numP=$1 numP=$1
numC=$2 numC=$2
qty=1 qty=1
......
Exec/runValgrind.sh
View file @ fe41880f
...@@ -13,4 +13,4 @@ numC=$2 ...@@ -13,4 +13,4 @@ numC=$2
echo "Test" echo "Test"
#mpirun -hosts $initial_nodelist -np $numP valgrind --leak-check=full --show-leak-kinds=all --track-origins=yes --trace-children=yes --log-file=nc.vg.%p ./build/a.out bcsstk01.rsa $numC #mpirun -hosts $initial_nodelist -np $numP valgrind --leak-check=full --show-leak-kinds=all --track-origins=yes --trace-children=yes --log-file=nc.vg.%p ./build/a.out bcsstk01.rsa $numC
mpirun -np $numP valgrind --leak-check=full --show-leak-kinds=all --track-origins=yes --trace-children=yes --log-file=nc.vg.%p $dirCG/build/a.out ../bcsstk01.rsa $numC mpirun -np $numP valgrind --leak-check=full --show-leak-kinds=all --track-origins=yes --trace-children=yes --log-file=nc.vg.%p $dirCG/build/a.out ../bcsstk01.rsa $numC
Main/ConjugateGradient.c
View file @ fe41880f
...@@ -9,6 +9,7 @@ ...@@ -9,6 +9,7 @@
#include <mpi.h> #include <mpi.h>
#include <string.h> #include <string.h>
#include "../malleability/MAM.h" #include "../malleability/MAM.h"
#include <sys/prctl.h>
#include <unistd.h> #include <unistd.h>
...@@ -49,7 +50,8 @@ struct Dist_data { ...@@ -49,7 +50,8 @@ struct Dist_data {
typedef struct { typedef struct {
SparseMatrix other_subm; SparseMatrix other_subm;
int *array_vptr, *array_vpos, initiated; int *recv_vlen;
int *array_vptr, *array_vlen, *array_vpos, n, initiated;
double start_time, *array_vval; double start_time, *array_vval;
MPI_Comm comm; MPI_Comm comm;
MPI_Request reqs[2]; MPI_Request reqs[2];
...@@ -57,13 +59,16 @@ typedef struct { ...@@ -57,13 +59,16 @@ typedef struct {
static const user_redist_t empty_user_data = { static const user_redist_t empty_user_data = {
.array_vptr = NULL, .array_vptr = NULL,
.array_vlen = NULL,
.recv_vlen = NULL,
.array_vpos = NULL, .array_vpos = NULL,
.array_vval = NULL, .array_vval = NULL,
.n = 0,
.initiated = 0, .initiated = 0,
.comm = MPI_COMM_NULL .comm = MPI_COMM_NULL
}; };
void dumb(Compute_data *computeData, struct Dist_data *dist_data); //FIXME Delte me void dump(Compute_data *computeData, struct Dist_data *dist_data); //FIXME Delte me
void init_app(Compute_data *computeData, struct Dist_data *dist_data, char* argv[]); void init_app(Compute_data *computeData, struct Dist_data *dist_data, char* argv[]);
void get_mat_dist(Compute_data *computeData, struct Dist_data dist_data, SparseMatrix mat); void get_mat_dist(Compute_data *computeData, struct Dist_data dist_data, SparseMatrix mat);
...@@ -78,12 +83,15 @@ void free_computeData(Compute_data *computeData); ...@@ -78,12 +83,15 @@ void free_computeData(Compute_data *computeData);
void originals_set_data(struct Dist_data *dist_data, Compute_data *computeData, int num_target); void originals_set_data(struct Dist_data *dist_data, Compute_data *computeData, int num_target);
void user_func(void *args); void user_func(void *args);
void print_counts2(struct Dist_data data_dist, int *xcounts, int *xdispls, int size, int include_zero, const char* name);
void targets_distribution(mam_user_reconf_t user_reconf, user_redist_t *user_data); void targets_distribution(mam_user_reconf_t user_reconf, user_redist_t *user_data);
void targets_distribution_synch(mam_user_reconf_t user_reconf, user_redist_t *user_data);
void targets_update(struct Dist_data *dist_data, Compute_data *computeData, user_redist_t *user_data); void targets_update(struct Dist_data *dist_data, Compute_data *computeData, user_redist_t *user_data);
void print_global_results(double start_time); void print_global_results(double start_time);
//---------------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------------
void get_dist(int total_r, int id, int numP, struct Dist_data *dist_data); void get_dist(int total_r, int id, int numP, struct Dist_data *dist_data);
void prepare_redist_counts(int *counts, int *displs, int numP_other, int offset, struct Dist_data dist_data, int *vptr); void prepare_redist_counts(int *counts, int *displs, int numP_other, int offset, struct Dist_data dist_data, int *vptr);
void prepare_redist_counts_vlen(int *counts, int *displs, int numP_other, int offset, struct Dist_data dist_data);
void set_counts(int id, int numP, struct Dist_data data_dist, int offset, int *sendcounts); void set_counts(int id, int numP, struct Dist_data data_dist, int offset, int *sendcounts);
void getIds_intercomm(struct Dist_data dist_data, int numP_other, int *idS); void getIds_intercomm(struct Dist_data dist_data, int numP_other, int *idS);
//---------------------------------------------------------------------------------------------------- //----------------------------------------------------------------------------------------------------
...@@ -114,6 +122,7 @@ int main (int argc, char *argv[]) { ...@@ -114,6 +122,7 @@ int main (int argc, char *argv[]) {
user_data = empty_user_data; user_data = empty_user_data;
user_data.comm = dist_data.comm; user_data.comm = dist_data.comm;
prctl(PR_SET_PTRACER, PR_SET_PTRACER_ANY, 0, 0, 0);
int new_group = MAM_Init(ROOT, &dist_data.comm, argv[0], user_func, (void *) &user_data); int new_group = MAM_Init(ROOT, &dist_data.comm, argv[0], user_func, (void *) &user_data);
if( !new_group ) { //First set of processes if( !new_group ) { //First set of processes
...@@ -121,7 +130,9 @@ int main (int argc, char *argv[]) { ...@@ -121,7 +130,9 @@ int main (int argc, char *argv[]) {
originals_set_data(&dist_data, &computeData, num_targets); originals_set_data(&dist_data, &computeData, num_targets);
init_numP = dist_data.numP; init_numP = dist_data.numP;
user_data.n = computeData.n;
user_data.array_vptr = computeData.subm.vptr; user_data.array_vptr = computeData.subm.vptr;
user_data.array_vlen = computeData.vlen;
user_data.array_vpos = computeData.subm.vpos; user_data.array_vpos = computeData.subm.vpos;
user_data.array_vval = computeData.subm.vval; user_data.array_vval = computeData.subm.vval;
MPI_Barrier(MPI_COMM_WORLD); MPI_Barrier(MPI_COMM_WORLD);
...@@ -412,8 +423,7 @@ int compute(Compute_data *computeData, struct Dist_data *dist_data, user_redist_ ...@@ -412,8 +423,7 @@ int compute(Compute_data *computeData, struct Dist_data *dist_data, user_redist_
double DONE = 1.0, DMONE = -1.0, DZERO = 0.0; double DONE = 1.0, DMONE = -1.0, DZERO = 0.0;
int state = MAM_UNRESERVED; int state = MAM_UNRESERVED;
int ended_loop = 1; int ended_loop = 1;
int cnt = 0; int reconfigure = 0, rec_iter = 500;
int reconfigure = 0, rec_iter = 1;
computeData->maxiter = 1000; computeData->maxiter = 1000;
...@@ -443,9 +453,8 @@ int compute(Compute_data *computeData, struct Dist_data *dist_data, user_redist_ ...@@ -443,9 +453,8 @@ int compute(Compute_data *computeData, struct Dist_data *dist_data, user_redist_
computeData->tol = sqrt (computeData->beta); // tol = sqrt(beta) = norm (res) computeData->tol = sqrt (computeData->beta); // tol = sqrt(beta) = norm (res)
computeData->iter++; computeData->iter++;
if (computeData->iter == rec_iter) reconfigure = 1; if (computeData->iter == rec_iter) { reconfigure = 1;}
if (reconfigure) { if (reconfigure) {
MAM_Checkpoint(&state, MAM_CHECK_COMPLETION, user_func, (void *) user_data); MAM_Checkpoint(&state, MAM_CHECK_COMPLETION, user_func, (void *) user_data);
if(state == MAM_COMPLETED) { if(state == MAM_COMPLETED) {
reconfigure = 0; reconfigure = 0;
...@@ -454,7 +463,7 @@ int compute(Compute_data *computeData, struct Dist_data *dist_data, user_redist_ ...@@ -454,7 +463,7 @@ int compute(Compute_data *computeData, struct Dist_data *dist_data, user_redist_
} }
} }
} }
if(state == MAM_PENDING) { if(state == MAM_PENDING) {
...@@ -468,7 +477,7 @@ int compute(Compute_data *computeData, struct Dist_data *dist_data, user_redist_ ...@@ -468,7 +477,7 @@ int compute(Compute_data *computeData, struct Dist_data *dist_data, user_redist_
return ended_loop; return ended_loop;
} }
void dumb(Compute_data *computeData, struct Dist_data *dist_data) { void dump(Compute_data *computeData, struct Dist_data *dist_data) {
int i; int i;
if(dist_data->myId == 0) printf("TamBL="); if(dist_data->myId == 0) printf("TamBL=");
...@@ -572,7 +581,6 @@ void dumb(Compute_data *computeData, struct Dist_data *dist_data) { ...@@ -572,7 +581,6 @@ void dumb(Compute_data *computeData, struct Dist_data *dist_data) {
} }
if(dist_data->myId == 0) printf("\n"); if(dist_data->myId == 0) printf("\n");
fflush(stdout); MPI_Barrier(dist_data->comm); fflush(stdout); MPI_Barrier(dist_data->comm);
if(dist_data->myId == 0) printf("Vec[last]="); if(dist_data->myId == 0) printf("Vec[last]=");
fflush(stdout); MPI_Barrier(dist_data->comm); fflush(stdout); MPI_Barrier(dist_data->comm);
for(i=0; i<dist_data->numP; i++) { for(i=0; i<dist_data->numP; i++) {
...@@ -605,6 +613,7 @@ void free_computeData(Compute_data *computeData) { ...@@ -605,6 +613,7 @@ void free_computeData(Compute_data *computeData) {
if(computeData->d_full != NULL) { if(computeData->d_full != NULL) {
RemoveDoubles (&computeData->d_full); RemoveDoubles (&computeData->d_full);
} }
if(computeData->subm.vptr != NULL) { if(computeData->subm.vptr != NULL) {
RemoveSparseMatrix2 (&computeData->subm); RemoveSparseMatrix2 (&computeData->subm);
} }
...@@ -615,6 +624,7 @@ void free_computeData(Compute_data *computeData) { ...@@ -615,6 +624,7 @@ void free_computeData(Compute_data *computeData) {
if(computeData->displs_rows != NULL) { if(computeData->displs_rows != NULL) {
RemoveInts (&computeData->displs_rows); RemoveInts (&computeData->displs_rows);
} }
if(computeData->vlen != NULL) { if(computeData->vlen != NULL) {
RemoveInts (&computeData->vlen); RemoveInts (&computeData->vlen);
} }
...@@ -653,6 +663,8 @@ void originals_set_data(struct Dist_data *dist_data, Compute_data *computeData, ...@@ -653,6 +663,8 @@ void originals_set_data(struct Dist_data *dist_data, Compute_data *computeData,
MAM_Data_add(&(computeData->n), NULL, 1, MPI_INT, MAM_DATA_REPLICATED, MAM_DATA_CONSTANT); MAM_Data_add(&(computeData->n), NULL, 1, MPI_INT, MAM_DATA_REPLICATED, MAM_DATA_CONSTANT);
MAM_Data_add(&(computeData->umbral), NULL, 1, MPI_DOUBLE, MAM_DATA_REPLICATED, MAM_DATA_CONSTANT); MAM_Data_add(&(computeData->umbral), NULL, 1, MPI_DOUBLE, MAM_DATA_REPLICATED, MAM_DATA_CONSTANT);
//MAM_Data_add(&(computeData->n), NULL, 1, MPI_INT, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE);
//MAM_Data_add(&(computeData->umbral), NULL, 1, MPI_DOUBLE, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE);
MAM_Data_add(&(computeData->iter), NULL, 1, MPI_INT, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE); MAM_Data_add(&(computeData->iter), NULL, 1, MPI_INT, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE);
MAM_Data_add(&(computeData->tol), NULL, 1, MPI_DOUBLE, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE); MAM_Data_add(&(computeData->tol), NULL, 1, MPI_DOUBLE, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE);
MAM_Data_add(&(computeData->beta), NULL, 1, MPI_DOUBLE, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE); MAM_Data_add(&(computeData->beta), NULL, 1, MPI_DOUBLE, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE);
...@@ -690,6 +702,10 @@ void user_func(void *args) { ...@@ -690,6 +702,10 @@ void user_func(void *args) {
user_redist_t *user_data = (user_redist_t *) args; user_redist_t *user_data = (user_redist_t *) args;
if(!user_data->initiated) { if(!user_data->initiated) {
MPI_Bcast(&user_data->start_time, 1, MPI_DOUBLE, 0, user_reconf.comm); MPI_Bcast(&user_data->start_time, 1, MPI_DOUBLE, 0, user_reconf.comm);
//targets_distribution_synch(user_reconf, user_data);
//flag = 1;
targets_distribution(user_reconf, user_data); targets_distribution(user_reconf, user_data);
user_data->initiated = 1; user_data->initiated = 1;
...@@ -706,10 +722,9 @@ void user_func(void *args) { ...@@ -706,10 +722,9 @@ void user_func(void *args) {
if(flag) MAM_Resume_redistribution(NULL); if(flag) MAM_Resume_redistribution(NULL);
} }
/* /*
* Funcion encargada de realizar la redistribucion de datos * Funcion encargada de realizar la redistribucion de datos
* del usuario. * asíncrona del usuario.
* *
* Calcula el total de elementos a enviar/recibir por cada proceso * Calcula el total de elementos a enviar/recibir por cada proceso
* y tras ello llama a la funcion Ialltoallv dos veces. * y tras ello llama a la funcion Ialltoallv dos veces.
...@@ -772,6 +787,7 @@ void targets_distribution(mam_user_reconf_t user_reconf, user_redist_t *user_dat ...@@ -772,6 +787,7 @@ void targets_distribution(mam_user_reconf_t user_reconf, user_redist_t *user_dat
recv_vval = user_data->other_subm.vval; recv_vval = user_data->other_subm.vval;
prepare_redist_counts(rcounts, rdispls, user_reconf.numS, offset, dist_data, user_data->other_subm.vptr); prepare_redist_counts(rcounts, rdispls, user_reconf.numS, offset, dist_data, user_data->other_subm.vptr);
// print_counts2(dist_data, rcounts, rdispls, numP, 0, "TARGETS");
} }
if(user_reconf.rank_state != MAM_PROC_NEW_RANK) { if(user_reconf.rank_state != MAM_PROC_NEW_RANK) {
...@@ -781,6 +797,7 @@ void targets_distribution(mam_user_reconf_t user_reconf, user_redist_t *user_dat ...@@ -781,6 +797,7 @@ void targets_distribution(mam_user_reconf_t user_reconf, user_redist_t *user_dat
offset = (user_reconf.numS + user_reconf.numT) == numP ? offset = (user_reconf.numS + user_reconf.numT) == numP ?
user_reconf.numS : 0; user_reconf.numS : 0;
prepare_redist_counts(scounts, sdispls, user_reconf.numT, offset, dist_data, user_data->array_vptr); prepare_redist_counts(scounts, sdispls, user_reconf.numT, offset, dist_data, user_data->array_vptr);
// print_counts2(dist_data, scounts, sdispls, numP, 0, "SOURCES");
} }
// COMUNICACION DE DATOS // // COMUNICACION DE DATOS //
...@@ -791,6 +808,126 @@ void targets_distribution(mam_user_reconf_t user_reconf, user_redist_t *user_dat ...@@ -791,6 +808,126 @@ void targets_distribution(mam_user_reconf_t user_reconf, user_redist_t *user_dat
free(scounts); free(sdispls); free(rcounts); free(rdispls); free(scounts); free(sdispls); free(rcounts); free(rdispls);
} }
/*
* Funcion encargada de realizar la redistribucion de datos
* síncrona del usuario.
*
* Calcula el total de elementos a enviar/recibir por cada proceso
* y tras ello llama a la funcion Ialltoallv dos veces.
*
* Además inicializa la memoria para aquellos procesos que vayan
* a recibir datos.
*/
void targets_distribution_synch(mam_user_reconf_t user_reconf, user_redist_t *user_data) {
int i, n, offset, elems, rank, numP, *vlen, *rank_states;
int *scounts, *rcounts, *sdispls, *rdispls;
size_t total_qty;
void *value = NULL;
struct Dist_data dist_data;
MPI_Datatype type;
int aux_int;
int *recv_vpos = &aux_int;
double aux_double;
double *recv_vval = &aux_double;
user_data->recv_vlen = &aux_int;
MPI_Comm_rank(user_reconf.comm, &rank);
MPI_Comm_size(user_reconf.comm, &numP);
scounts = calloc(numP, sizeof(int));
sdispls = calloc(numP, sizeof(int));
rcounts = calloc(numP, sizeof(int));
rdispls = calloc(numP, sizeof(int));
offset = 0;
rank_states = (int *) malloc(numP * sizeof(int));
MPI_Allgather(&user_reconf.rank_state, 1, MPI_INT, rank_states, 1, MPI_INT, user_reconf.comm);
if(rank == 0) n = user_data->n;
MPI_Bcast(&n, 1, MPI_INT, 0, user_reconf.comm);
if(user_reconf.rank_state != MAM_PROC_ZOMBIE) {
MPI_Comm_rank(user_data->comm, &dist_data.myId);
dist_data.numP = user_reconf.numT;
if(user_reconf.rank_state == MAM_PROC_NEW_RANK) {
user_data->array_vlen = &aux_int;
for(i=0; i<user_reconf.numS; i++) {
if(rank_states[i] == MAM_PROC_CONTINUE) {
dist_data.myId += user_reconf.numS;
break;
}
}
}
get_dist(n, dist_data.myId, dist_data.numP, &dist_data);
CreateInts(&user_data->recv_vlen, dist_data.tamBl);
prepare_redist_counts_vlen(rcounts, rdispls, user_reconf.numS, offset, dist_data);
// print_counts2(dist_data, rcounts, rdispls, numP, 0, "TARGETS");
}
if(user_reconf.rank_state != MAM_PROC_NEW_RANK) {
MPI_Comm_rank(user_data->comm, &dist_data.myId);
dist_data.numP = user_reconf.numS;
get_dist(n, dist_data.myId, dist_data.numP, &dist_data);
offset = (user_reconf.numS + user_reconf.numT) == numP ?
user_reconf.numS : 0;
prepare_redist_counts_vlen(scounts, sdispls, user_reconf.numT, offset, dist_data);
// print_counts2(dist_data, scounts, sdispls, numP, 0, "SOURCES");
}
// COMUNICACION DE DATOS //
MPI_Alltoallv(user_data->array_vlen, scounts, sdispls, MPI_INT, user_data->recv_vlen, rcounts, rdispls, MPI_INT, user_reconf.comm);
free(scounts); free(sdispls); free(rcounts); free(rdispls);
scounts = calloc(numP, sizeof(int));
sdispls = calloc(numP, sizeof(int));
rcounts = calloc(numP, sizeof(int));
rdispls = calloc(numP, sizeof(int));
offset = 0;
if(user_reconf.rank_state != MAM_PROC_ZOMBIE) {
MPI_Comm_rank(user_data->comm, &dist_data.myId);
dist_data.numP = user_reconf.numT;
if(user_reconf.rank_state == MAM_PROC_NEW_RANK) {
user_data->array_vlen = &aux_int;
for(i=0; i<user_reconf.numS; i++) {
if(rank_states[i] == MAM_PROC_CONTINUE) {
dist_data.myId += user_reconf.numS;
break;
}
}
}
get_dist(n, dist_data.myId, dist_data.numP, &dist_data);
CreateSparseMatrixVptr(&user_data->other_subm, dist_data.tamBl, n, 0);
user_data->other_subm.vptr[0] = 0;
//memcpy(user_data->other_subm.vptr+1, vlen, dist_data.tamBl * sizeof(int));
for(i=0; i<dist_data.tamBl; i++) {
user_data->other_subm.vptr[i+1] = user_data->recv_vlen[i];
}
TransformLengthtoHeader(user_data->other_subm.vptr, user_data->other_subm.dim1); // The array is converted from vlen to vptr
elems = user_data->other_subm.vptr[dist_data.tamBl];
CreateSparseMatrixValues(&user_data->other_subm, dist_data.tamBl, n, elems, 0);
recv_vpos = user_data->other_subm.vpos;
recv_vval = user_data->other_subm.vval;
prepare_redist_counts(rcounts, rdispls, user_reconf.numS, offset, dist_data, user_data->other_subm.vptr);
}
if(user_reconf.rank_state != MAM_PROC_NEW_RANK) {
MPI_Comm_rank(user_data->comm, &dist_data.myId);
dist_data.numP = user_reconf.numS;
get_dist(n, dist_data.myId, dist_data.numP, &dist_data);
offset = (user_reconf.numS + user_reconf.numT) == numP ?
user_reconf.numS : 0;
prepare_redist_counts(scounts, sdispls, user_reconf.numT, offset, dist_data, user_data->array_vptr);
}
// COMUNICACION DE DATOS //
MPI_Alltoallv(user_data->array_vpos, scounts, sdispls, MPI_INT, recv_vpos, rcounts, rdispls, MPI_INT, user_reconf.comm);
MPI_Alltoallv(user_data->array_vval, scounts, sdispls, MPI_DOUBLE, recv_vval, rcounts, rdispls, MPI_DOUBLE, user_reconf.comm);
free(rank_states);
free(scounts); free(sdispls); free(rcounts); free(rdispls);
}
void targets_update(struct Dist_data *dist_data, Compute_data *computeData, user_redist_t *user_data) { void targets_update(struct Dist_data *dist_data, Compute_data *computeData, user_redist_t *user_data) {
int IONE = 1, i; int IONE = 1, i;
size_t entry, total_qty; size_t entry, total_qty;
...@@ -803,8 +940,10 @@ void targets_update(struct Dist_data *dist_data, Compute_data *computeData, user ...@@ -803,8 +940,10 @@ void targets_update(struct Dist_data *dist_data, Compute_data *computeData, user
entry = 0; entry = 0;
MAM_Data_get_pointer(&value, entry++, &total_qty, &type, MAM_DATA_REPLICATED, MAM_DATA_CONSTANT); MAM_Data_get_pointer(&value, entry++, &total_qty, &type, MAM_DATA_REPLICATED, MAM_DATA_CONSTANT);
//MAM_Data_get_pointer(&value, entry++, &total_qty, &type, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE);
computeData->n = *((int *)value); computeData->n = *((int *)value);
MAM_Data_get_pointer(&value, entry++, &total_qty, &type, MAM_DATA_REPLICATED, MAM_DATA_CONSTANT); MAM_Data_get_pointer(&value, entry++, &total_qty, &type, MAM_DATA_REPLICATED, MAM_DATA_CONSTANT);
//MAM_Data_get_pointer(&value, entry++, &total_qty, &type, MAM_DATA_REPLICATED, MAM_DATA_VARIABLE);
computeData->umbral = *((double *)value); computeData->umbral = *((double *)value);
get_dist(computeData->n, dist_data->myId, dist_data->numP, dist_data); get_dist(computeData->n, dist_data->myId, dist_data->numP, dist_data);
...@@ -834,12 +973,14 @@ void targets_update(struct Dist_data *dist_data, Compute_data *computeData, user ...@@ -834,12 +973,14 @@ void targets_update(struct Dist_data *dist_data, Compute_data *computeData, user
MAM_Data_get_pointer(&value, 0, &total_qty, &type, MAM_DATA_DISTRIBUTED, MAM_DATA_CONSTANT); MAM_Data_get_pointer(&value, 0, &total_qty, &type, MAM_DATA_DISTRIBUTED, MAM_DATA_CONSTANT);
computeData->vlen = ((int *)value); computeData->vlen = ((int *)value);
//computeData->vlen = user_data->recv_vlen;
start_time = user_data->start_time; start_time = user_data->start_time;
computeData->subm = user_data->other_subm; computeData->subm = user_data->other_subm;
*user_data = empty_user_data; *user_data = empty_user_data;
user_data->start_time = start_time; user_data->start_time = start_time;
user_data->array_vptr = computeData->subm.vptr; user_data->array_vptr = computeData->subm.vptr;
user_data->array_vlen = computeData->vlen;
user_data->array_vpos = computeData->subm.vpos; user_data->array_vpos = computeData->subm.vpos;
user_data->array_vval = computeData->subm.vval; user_data->array_vval = computeData->subm.vval;
user_data->comm = dist_data->comm; user_data->comm = dist_data->comm;
...@@ -915,6 +1056,25 @@ void prepare_redist_counts(int *counts, int *displs, int numP_other, int offset, ...@@ -915,6 +1056,25 @@ void prepare_redist_counts(int *counts, int *displs, int numP_other, int offset,
} }
} }
void prepare_redist_counts_vlen(int *counts, int *displs, int numP_other, int offset, struct Dist_data dist_data) {
int idS[2], i, idS_zero;
int last_index, first_index;
getIds_intercomm(dist_data, numP_other, idS);
idS[0] += offset;
idS[1] += offset;
idS_zero = 0;
if(!idS[0]) {
set_counts(0, numP_other, dist_data, offset, counts);
idS_zero = 1;
}
for(i=idS[0] + idS_zero; i<idS[1]; i++) {
set_counts(i, numP_other, dist_data, offset, counts);
displs[i] = displs[i-1] + counts[i-1];
}
}
/* /*
* Obtiene para un Id de proceso, cuantos elementos va * Obtiene para un Id de proceso, cuantos elementos va
* a enviar/recibir el proceso myId * a enviar/recibir el proceso myId
...@@ -969,6 +1129,16 @@ void getIds_intercomm(struct Dist_data dist_data, int numP_other, int *idS) { ...@@ -969,6 +1129,16 @@ void getIds_intercomm(struct Dist_data dist_data, int numP_other, int *idS) {
idS[1] = idE; idS[1] = idE;
} }
void print_counts2(struct Dist_data data_dist, int *xcounts, int *xdispls, int size, int include_zero, const char* name) {
int i;
for(i=0; i < size; i++) {
if(xcounts[i] != 0 || include_zero) {
printf("P%d of %d | %scounts[%d]=%d disp=%d\n", data_dist.myId, data_dist.numP, name, i, xcounts[i], xdispls[i]);
}
}
}
void print_global_results(double start_time) { void print_global_results(double start_time) {
size_t i; size_t i;
double sp_time, sy_time, asy_time, mall_time, global_time; double sp_time, sy_time, asy_time, mall_time, global_time;
......
Makefile
View file @ fe41880f
CC = gcc CC = gcc
MCC = mpicc MCC = mpicc
#C_FLAGS_ALL = -Wall -Wextra -Wshadow -Wfatal-errors -Wconversion -Wpedantic #C_FLAGS_ALL = -Wall -Wextra -Wshadow -Wfatal-errors -Wconversion -Wpedantic
C_FLAGS = C_FLAGS =
LD_FLAGS = -lm -pthread LD_FLAGS = -lm -pthread
DEF = DEF =
......
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