int comm_size = MPI_COMM_WORLD->size();
CHECK_ACTION_PARAMS(action, comm_size+1, 2)
int send_size = parse_double(action[2]);
- int disps[comm_size];
+ std::vector<int> disps(comm_size, 0);
int recvcounts[comm_size];
int recv_sum=0;
for(int i=0;i<comm_size;i++) {
recvcounts[i] = atoi(action[i+3]);
recv_sum=recv_sum+recvcounts[i];
- disps[i]=0;
}
int root = (action[3 + comm_size]) ? atoi(action[3 + comm_size]) : 0;
"gatherV", root, send_size, nullptr, -1, trace_recvcounts,
encode_datatype(MPI_CURRENT_TYPE), encode_datatype(MPI_CURRENT_TYPE2)));
- Colls::gatherv(send, send_size, MPI_CURRENT_TYPE, recv, recvcounts, disps, MPI_CURRENT_TYPE2, root, MPI_COMM_WORLD);
+ Colls::gatherv(send, send_size, MPI_CURRENT_TYPE, recv, recvcounts, disps.data(), MPI_CURRENT_TYPE2, root,
+ MPI_COMM_WORLD);
TRACE_smpi_comm_out(Actor::self()->getPid());
log_timed_action (action, clock);
int comm_size = MPI_COMM_WORLD->size();
CHECK_ACTION_PARAMS(action, comm_size + 1, 2)
int recv_size = parse_double(action[2 + comm_size]);
- int disps[comm_size];
+ std::vector<int> disps(comm_size, 0);
int sendcounts[comm_size];
int send_sum = 0;
for (int i = 0; i < comm_size; i++) {
sendcounts[i] = atoi(action[i + 2]);
send_sum += sendcounts[i];
- disps[i] = 0;
}
int root = (action[3 + comm_size]) ? atoi(action[3 + comm_size]) : 0;
"gatherV", root, -1, trace_sendcounts, recv_size, nullptr,
encode_datatype(MPI_CURRENT_TYPE), encode_datatype(MPI_CURRENT_TYPE2)));
- Colls::scatterv(send, sendcounts, disps, MPI_CURRENT_TYPE, recv, recv_size, MPI_CURRENT_TYPE2, root, MPI_COMM_WORLD);
+ Colls::scatterv(send, sendcounts, disps.data(), MPI_CURRENT_TYPE, recv, recv_size, MPI_CURRENT_TYPE2, root, MPI_COMM_WORLD);
TRACE_smpi_comm_out(Actor::self()->getPid());
log_timed_action(action, clock);
CHECK_ACTION_PARAMS(action, comm_size+1, 2)
int sendcount=atoi(action[2]);
int recvcounts[comm_size];
- int disps[comm_size];
+ std::vector<int> disps(comm_size, 0);
int recv_sum=0;
MPI_CURRENT_TYPE =
for(int i=0;i<comm_size;i++) {
recvcounts[i] = atoi(action[i+3]);
recv_sum=recv_sum+recvcounts[i];
- disps[i] = 0;
}
void *recvbuf = smpi_get_tmp_recvbuffer(recv_sum* MPI_CURRENT_TYPE2->size());
encode_datatype(MPI_CURRENT_TYPE),
encode_datatype(MPI_CURRENT_TYPE2)));
- Colls::allgatherv(sendbuf, sendcount, MPI_CURRENT_TYPE, recvbuf, recvcounts, disps, MPI_CURRENT_TYPE2,
+ Colls::allgatherv(sendbuf, sendcount, MPI_CURRENT_TYPE, recvbuf, recvcounts, disps.data(), MPI_CURRENT_TYPE2,
MPI_COMM_WORLD);
TRACE_smpi_comm_out(my_proc_id);
std::vector<int>* trace_sendcounts = new std::vector<int>;
int recvcounts[comm_size];
std::vector<int>* trace_recvcounts = new std::vector<int>;
- int senddisps[comm_size];
- int recvdisps[comm_size];
+ std::vector<int> senddisps(comm_size, 0);
+ std::vector<int> recvdisps(comm_size, 0);
MPI_CURRENT_TYPE = (action[4 + 2 * comm_size] && action[5 + 2 * comm_size])
? decode_datatype(action[4 + 2 * comm_size])
recvcounts[i] = atoi(action[i+4+comm_size]);
trace_recvcounts->push_back(recvcounts[i]);
recv_size += recvcounts[i];
- senddisps[i] = 0;
- recvdisps[i] = 0;
}
TRACE_smpi_comm_in(my_proc_id, __FUNCTION__,
trace_recvcounts, encode_datatype(MPI_CURRENT_TYPE),
encode_datatype(MPI_CURRENT_TYPE2)));
- Colls::alltoallv(sendbuf, sendcounts, senddisps, MPI_CURRENT_TYPE,recvbuf, recvcounts, recvdisps,
+ Colls::alltoallv(sendbuf, sendcounts, senddisps.data(), MPI_CURRENT_TYPE,recvbuf, recvcounts, recvdisps.data(),
MPI_CURRENT_TYPE, MPI_COMM_WORLD);
TRACE_smpi_comm_out(my_proc_id);