// void cb_client(CkSectionInfo sid, void *param, int dataSize, void *data)
void cb_client(CkReductionMsg *msg)
{
int dataSize = msg->getSize();
void *data = msg->getData();
CmiPrintf("RESULT [%d]: %d\n", cnt.reductionNo, *(int *)data);
// check correctness
int result;
int redno = msg->getRedNo();
if (redno%3 == 0) {
result = 0;
for (int i=0; i<sectionSize; i++) result+=i;
}
else if (redno%3 == 2) {
result = 1;
for (int i=1; i<sectionSize+1; i++) result*=i;
}
else {
result = sectionSize+1;
}
if (*(int *)data != result) {
CmiPrintf("Expected: %d acual:%d\n", result, *(int *)data);
CmiAbort("reduction result is wrong!");
}
cnt.reductionsRemaining--;
if (cnt.reductionsRemaining<=0) {
CProxy_main mproxy(mid);
mproxy.maindone();
cnt.reductionNo++;
}
else {
#if 0
CkMulticastMgr *mg = CProxy_CkMulticastMgr(mCastGrpId).ckLocalBranch();
if (cnt->reductionNo % 32 == 0)
mg->rebuild(mcp.ckGetSectionInfo());
#endif
if (cnt.reductionNo%3 == 0) {
HiMsg *hiMsg = new (2, 0) HiMsg;
//hiMsg->data[0] = 18+cnt.reductionNo;
hiMsg->data[0] = 22;
hiMsg->data[1] = 28;
mcp.SayHi(hiMsg);
}
cnt.reductionNo++;
}
delete msg;
}
void cb_client(CkReductionMsg *msg)
{
endTime = CkWallTimer ();
int dataSize = msg->getSize();
void *data = msg->getData();
CmiPrintf("%e\n", endTime-startTime);
// check correctness
int result;
int redno = msg->getRedNo();
result = 0;
for (int i=0; i<sectionSize; i++) result+=i;
if (*(int *)data != result) {
CmiPrintf("Expected: %d acual:%d\n", result, *(int *)data);
CmiAbort("reduction result is wrong!");
}
cnt.reductionsRemaining--;
if (cnt.reductionsRemaining<=0) {
CProxy_main mproxy(mid);
mproxy.maindone();
cnt.reductionNo++;
}
else {
HiMsg *hiMsg = new (2, 0) HiMsg;
hiMsg->data[0] = 22;
hiMsg->data[1] = 28;
startTime = CkWallTimer ();
mcp.SayHi(hiMsg);
cnt.reductionNo++;
}
delete msg;
}
// only on index 0
void start()
{
CkAssert(thisIndex == 0);
CmiPrintf("start %d elements\n", nElements);
CkMulticastMgr *mg = CProxy_CkMulticastMgr(mCastGrpId).ckLocalBranch();
// create section proxy
// CkVec<CkArrayIndex1D> al;
// for (int i=0; i<sectionSize; i++)
// al.push_back(CkArrayIndex1D(i));
// mcp = CProxySection_Hello::ckNew(thisArrayID, al.getVec(), al.size());
#if 0
mcast = new CProxySection_Hello(thisArrayID, al, sectionSize, mCastGrpId);
#endif
mcp = CProxySection_Hello::ckNew(thisArrayID, 0, sectionSize-1, 1);
mcp.ckSectionDelegate(mg);
#if 0
mcp.ckDelegate(mg);
mg->setSection(mcp);
#endif
#if 0
mg->setSection(sid, thisArrayID, al, sectionSize);
sid.create(thisArrayID);
for (int i=0; i<sectionSize; i++)
sid.addMember(CkArrayIndex1D(i));
mg->setSection(sid);
#endif
cnt.reductionsRemaining=REDUCE_TIME;
cnt.reductionNo=0;
// mg->setReductionClient(mcp, client, cnt);
CkCallback *cb = new CkCallback(CkIndex_Hello::cb_client(NULL), CkArrayIndex1D(0), thisProxy);
mg->setReductionClient(mcp, cb);
HiMsg *hiMsg = new (2, 0) HiMsg;
hiMsg->data[0] = 22;
hiMsg->data[1] = 28;
mcp.SayHi(hiMsg);
}
void start()
{
CkMulticastMgr *mg = CProxy_CkMulticastMgr(mCastGrpId).ckLocalBranch();
sectionSize = SectionSize;
if (sectionSize > NumElements) sectionSize = NumElements;
CkArrayIndex *al = new CkArrayIndex[sectionSize];
for (int i=0; i<sectionSize; i++) {
al[i] = CkArrayIndex1D(i);
}
mcp = CProxySection_Hello::ckNew(thisArrayID, al, sectionSize);
mcp.ckSectionDelegate(mg);
delete [] al;
cnt.reductionsRemaining=NumReductions;
cnt.reductionNo=0;
CkCallback *cb = new CkCallback(CkIndex_Hello::cb_client(NULL), CkArrayIndex1D(0), thisProxy);
mg->setReductionClient(mcp, cb);
HiMsg *hiMsg = new (2, 0) HiMsg;
hiMsg->data[0] = 22;
hiMsg->data[1] = 28;
startTime = CkWallTimer ();
mcp.SayHi(hiMsg);
}
