本文整理汇总了C++中PQueueFree函数的典型用法代码示例。如果您正苦于以下问题：C++ PQueueFree函数的具体用法？C++ PQueueFree怎么用？C++ PQueueFree使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了PQueueFree函数的17个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: ip_noise_delayer_destroy
void ip_noise_delayer_destroy(ip_noise_delayer_t * delayer)
{
pthread_mutex_destroy(&(delayer->mutex));
#ifndef __KERNEL__
pthread_cond_destroy(&(delayer->cond));
#endif
PQueueFree(&(delayer->pq));
free(delayer);
}
开发者ID:BackupTheBerlios，项目名称:ip-noise，代码行数:10，代码来源:delayer.c
示例2: MocGeneral2WayBalance2
//.........这里部分代码省略.........
Compute2WayHLoadImbalanceVec(ncon, npwgts, tpwgts, tvec);
printf(", LB: ");
for (i=0; i<ncon; i++)
printf("%.3f ", tvec[i]);
if (mincutorder == nswaps)
printf(" *\n");
else
printf("\n");
}
/**************************************************************
* Update the id[i]/ed[i] values of the affected nodes
***************************************************************/
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && bndptr[higain] != -1 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
if (ed[higain] > 0 && bndptr[higain] == -1)
BNDInsert(nbnd, bndind, bndptr, higain);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
oldgain = ed[k]-id[k];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
/* Update the queue position */
if (moved[k] == -1)
PQueueUpdate(&parts[qnum[k]][where[k]], k, oldgain, ed[k]-id[k]);
/* Update its boundary information */
if (ed[k] == 0 && bndptr[k] != -1)
BNDDelete(nbnd, bndind, bndptr, k);
else if (ed[k] > 0 && bndptr[k] == -1)
BNDInsert(nbnd, bndind, bndptr, k);
}
}
/****************************************************************
* Roll back computations
*****************************************************************/
for (i=0; i<nswaps; i++)
moved[swaps[i]] = -1; /* reset moved array */
for (nswaps--; nswaps>mincutorder; nswaps--) {
higain = swaps[nswaps];
to = where[higain] = (where[higain]+1)%2;
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && bndptr[higain] != -1 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
else if (ed[higain] > 0 && bndptr[higain] == -1)
BNDInsert(nbnd, bndind, bndptr, higain);
saxpy(ncon, 1.0, nvwgt+higain*ncon, 1, npwgts+to*ncon, 1);
saxpy(ncon, -1.0, nvwgt+higain*ncon, 1, npwgts+((to+1)%2)*ncon, 1);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
if (bndptr[k] != -1 && ed[k] == 0)
BNDDelete(nbnd, bndind, bndptr, k);
if (bndptr[k] == -1 && ed[k] > 0)
BNDInsert(nbnd, bndind, bndptr, k);
}
}
if (ctrl->dbglvl&DBG_REFINE) {
printf("\tMincut: %6d at %5d, NBND: %6d, NPwgts: [", mincut, mincutorder, nbnd);
for (i=0; i<ncon; i++)
printf("(%.3f, %.3f) ", npwgts[i], npwgts[ncon+i]);
printf("], LB: ");
Compute2WayHLoadImbalanceVec(ncon, npwgts, tpwgts, tvec);
for (i=0; i<ncon; i++)
printf("%.3f ", tvec[i]);
printf("\n");
}
graph->mincut = mincut;
graph->nbnd = nbnd;
for (i=0; i<ncon; i++) {
PQueueFree(ctrl, &parts[i][0]);
PQueueFree(ctrl, &parts[i][1]);
}
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
fwspacefree(ctrl, 2*ncon);
fwspacefree(ctrl, 2*ncon);
}
开发者ID:askhl，项目名称:octopus-dfrt2，代码行数:101，代码来源:mbalance2.c
示例3: Grid_FindPath
//.........这里部分代码省略.........
* @param[in,out] path Pointer to client or server side pathing table (clMap, svMap)
* @param[in] from The position to start the calculation from.
* @param[in] targetPos The position where we want to end up.
* @param[in] maxTUs The maximum TUs away from 'from' to calculate move-information for
* @param[in] crouchingState Whether the actor is currently crouching, 1 is yes, 0 is no.
* @param[in] fb_list Forbidden list (entities are standing at those points)
* @param[in] fb_length Length of forbidden list
* @sa G_MoveCalc
* @sa CL_ConditionalMoveCalc
*/
bool Grid_FindPath (const Routing &routing, const actorSizeEnum_t actorSize, pathing_t *path, const pos3_t from, const pos3_t targetPos, byte crouchingState, int maxTUs, byte ** fb_list, int fb_length)
{
bool found = false;
int count;
priorityQueue_t pqueue;
pos4_t epos; /**< Extended position; includes crouching state */
pos3_t pos;
/* this is the position of the current actor- so the actor can stand in the cell it is in when pathfinding */
pos3_t excludeFromForbiddenList;
/* Confirm bounds */
assert((from[2]) < PATHFINDING_HEIGHT);
assert(crouchingState == 0 || crouchingState == 1); /* s.a. ACTOR_MAX_STATES */
/* reset move data */
OBJSET(path->area, ROUTING_NOT_REACHABLE);
OBJSET(path->areaFrom, ROUTING_NOT_REACHABLE);
path->fblist = fb_list;
path->fblength = fb_length;
/* Prepare exclusion of starting-location (i.e. this should be ent-pos or le-pos) in Grid_CheckForbidden */
VectorCopy(from, excludeFromForbiddenList);
/* set starting position to 0 TUs.*/
RT_AREA_POS(path, from, crouchingState) = 0;
PQueueInitialise(&pqueue, 1024);
Vector4Set(epos, from[0], from[1], from[2], crouchingState);
PQueuePush(&pqueue, epos, 0);
count = 0;
while (!PQueueIsEmpty(&pqueue)) {
PQueuePop(&pqueue, epos);
VectorCopy(epos, pos);
count++;
/* if reaching that square already took too many TUs,
* don't bother to reach new squares *from* there. */
const byte usedTUs = RT_AREA_POS(path, pos, crouchingState);
if (usedTUs >= maxTUs)
continue;
for (int dir = 0; dir < PATHFINDING_DIRECTIONS; dir++) {
Step step(routing, pos, actorSize, crouchingState, dir);
/* Directions 12, 14, and 15 are currently undefined. */
if (dir == 12 || dir == 14 || dir == 15)
continue;
/* If this is a crouching or crouching move, forget it. */
if (dir == DIRECTION_STAND_UP || dir == DIRECTION_CROUCH)
continue;
if (!step.init())
continue; /* either dir is irrelevant or something worse happened */
if (!step.isPossible(path))
continue;
/* Is this a better move into this cell? */
RT_AREA_TEST_POS(path, step.toPos, step.crouchingState);
if (RT_AREA_POS(path, step.toPos, step.crouchingState) <= step.TUsAfter) {
continue; /* This move is not optimum. */
}
/* Test for forbidden (by other entities) areas. */
/* Do NOT check the forbiddenList. We might find a multi-turn path. */
#if 0
if (Grid_CheckForbidden(excludeFromForbiddenList, step.actorSize, path, step.toPos[0], step.toPos[1], step.toPos[2])) {
continue; /* That spot is occupied. */
}
#endif
/* Store move in pathing table. */
Grid_SetMoveData(path, step.toPos, step.crouchingState, step.TUsAfter, step.dir, step.fromPos[2]);
pos4_t dummy;
const int dist = step.TUsAfter + (int) (2 * VectorDist(step.toPos, targetPos));
Vector4Set(dummy, step.toPos[0], step.toPos[1], step.toPos[2], step.crouchingState);
PQueuePush(&pqueue, dummy, dist);
if (VectorEqual(step.toPos, targetPos)) {
found = true;
break;
}
}
if (found)
break;
}
/* Com_Printf("Loop: %i", count); */
PQueueFree(&pqueue);
return found;
}
开发者ID:ibrahimmusba，项目名称:ufoai，代码行数:101，代码来源:grid.cpp
示例4: Grid_CalcPathing
/**
* @brief Recalculate the pathing table for the given actor(-position)
*
* We calculate the table for ALL possible movement states (atm stand and crouch)
* to be able to propose smart things like autostand.
* @param[in] routing Reference to client or server side routing table (clMap, svMap)
* @param[in] actorSize The size of thing to calc the move for (e.g. size=2 means 2x2).
* The plan is to have the 'origin' in 2x2 units in the bottom-left (towards the lower coordinates) corner of the 2x2 square.
* @param[in,out] path Pointer to client or server side pathing table (clMap, svMap)
* @param[in] from The position to start the calculation from.
* @param[in] maxTUs The maximum TUs away from 'from' to calculate move-information for
* @param[in] fb_list Forbidden list (entities are standing at those points)
* @param[in] fb_length Length of forbidden list
* @sa G_MoveCalc
* @sa CL_ConditionalMoveCalc
*/
void Grid_CalcPathing (const Routing &routing, const actorSizeEnum_t actorSize, pathing_t *path, const pos3_t from, int maxTUs, byte ** fb_list, int fb_length)
{
priorityQueue_t pqueue;
pos4_t epos; /**< Extended position; includes crouching state */
pos3_t pos;
int amst; /* acronym for actor movement state */
/* this is the position of the current actor- so the actor can stand in the cell it is in when pathfinding */
pos3_t excludeFromForbiddenList;
/* Confirm bounds */
assert((from[2]) < PATHFINDING_HEIGHT);
/* reset move data */
OBJSET(path->area, ROUTING_NOT_REACHABLE);
OBJSET(path->areaFrom, ROUTING_NOT_REACHABLE);
path->fblist = fb_list;
path->fblength = fb_length;
maxTUs = std::min(maxTUs, MAX_ROUTE_TUS);
/* Prepare exclusion of starting-location (i.e. this should be ent-pos or le-pos) in Grid_CheckForbidden */
VectorCopy(from, excludeFromForbiddenList);
for (amst = 0; amst < ACTOR_MAX_STATES; amst++) {
/* set starting position to 0 TUs.*/
RT_AREA_POS(path, from, amst) = 0;
PQueueInitialise(&pqueue, 1024);
Vector4Set(epos, from[0], from[1], from[2], amst);
PQueuePush(&pqueue, epos, 0);
int count = 0;
while (!PQueueIsEmpty(&pqueue)) {
int dir;
PQueuePop(&pqueue, epos);
VectorCopy(epos, pos);
count++;
/* if reaching that square already took too many TUs,
* don't bother to reach new squares *from* there. */
const byte usedTUs = RT_AREA_POS(path, pos, amst);
if (usedTUs >= maxTUs)
continue;
for (dir = 0; dir < PATHFINDING_DIRECTIONS; ++dir) {
Step step(routing, pos, actorSize, amst, dir);
/* Directions 12, 14, and 15 are currently undefined. */
if (dir == 12 || dir == 14 || dir == 15)
continue;
/* If this is a crouching or crouching move, forget it. */
if (dir == DIRECTION_STAND_UP || dir == DIRECTION_CROUCH)
continue;
if (!step.init())
continue; /* either dir is irrelevant or something worse happened */
if (step.isPossible(path)) {
/* Is this a better move into this cell? */
RT_AREA_TEST_POS(path, step.toPos, step.crouchingState);
if (RT_AREA_POS(path, step.toPos, step.crouchingState) <= step.TUsAfter) {
continue; /* This move is not optimum. */
}
/* Test for forbidden (by other entities) areas. */
if (Grid_CheckForbidden(excludeFromForbiddenList, step.actorSize, path, step.toPos[0],
step.toPos[1], step.toPos[2])) {
continue; /* That spot is occupied. */
}
/* Store move in pathing table. */
Grid_SetMoveData(path, step.toPos, step.crouchingState, step.TUsAfter, step.dir, step.fromPos[2]);
pos4_t dummy;
Vector4Set(dummy, step.toPos[0], step.toPos[1], step.toPos[2], step.crouchingState);
PQueuePush(&pqueue, dummy, step.TUsAfter);
}
}
}
/* Com_Printf("Loop: %i", count); */
PQueueFree(&pqueue);
}
}
开发者ID:ibrahimmusba，项目名称:ufoai，代码行数:98，代码来源:grid.cpp
示例5: FM_2WayNodeBalance
//.........这里部分代码省略.........
PQueueInit(ctrl, &parts, nvtxs, ComputeMaxNodeGain(nvtxs, xadj, adjncy, vwgt));
perm = idxwspacemalloc(ctrl, nvtxs);
moved = idxset(nvtxs, -1, idxwspacemalloc(ctrl, nvtxs));
IFSET(ctrl->dbglvl, DBG_REFINE,
mprintf("Partitions: [%6D %6D] Nv-Nb[%6D %6D]. ISep: %6D [B]\n", pwgts[0], pwgts[1], graph->nvtxs, graph->nbnd, graph->mincut));
nbnd = graph->nbnd;
RandomPermute(nbnd, perm, 1);
for (ii=0; ii<nbnd; ii++) {
i = bndind[perm[ii]];
ASSERT(where[i] == 2);
PQueueInsert(&parts, i, vwgt[i]-rinfo[i].edegrees[other]);
}
ASSERT(CheckNodeBnd(graph, nbnd));
ASSERT(CheckNodePartitionParams(graph));
/******************************************************
* Get into the FM loop
*******************************************************/
for (nswaps=0; nswaps<nvtxs; nswaps++) {
if ((higain = PQueueGetMax(&parts)) == -1)
break;
moved[higain] = 1;
if (pwgts[other] - rinfo[higain].edegrees[other] < (pwgts[0]+pwgts[1])/2)
continue;
#ifdef XXX
if (pwgts[other] - rinfo[higain].edegrees[other] < pwgts[to]+vwgt[higain])
break;
#endif
ASSERT(bndptr[higain] != -1);
pwgts[2] -= (vwgt[higain]-rinfo[higain].edegrees[other]);
BNDDelete(nbnd, bndind, bndptr, higain);
pwgts[to] += vwgt[higain];
where[higain] = to;
IFSET(ctrl->dbglvl, DBG_MOVEINFO,
mprintf("Moved %6D to %3D, Gain: %3D, \t[%5D %5D %5D]\n", higain, to, vwgt[higain]-rinfo[higain].edegrees[other], pwgts[0], pwgts[1], pwgts[2]));
/**********************************************************
* Update the degrees of the affected nodes
***********************************************************/
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
if (where[k] == 2) { /* For the in-separator vertices modify their edegree[to] */
rinfo[k].edegrees[to] += vwgt[higain];
}
else if (where[k] == other) { /* This vertex is pulled into the separator */
ASSERTP(bndptr[k] == -1, ("%d %d %d\n", k, bndptr[k], where[k]));
BNDInsert(nbnd, bndind, bndptr, k);
where[k] = 2;
pwgts[other] -= vwgt[k];
edegrees = rinfo[k].edegrees;
edegrees[0] = edegrees[1] = 0;
for (jj=xadj[k]; jj<xadj[k+1]; jj++) {
kk = adjncy[jj];
if (where[kk] != 2)
edegrees[where[kk]] += vwgt[kk];
else {
ASSERT(bndptr[kk] != -1);
oldgain = vwgt[kk]-rinfo[kk].edegrees[other];
rinfo[kk].edegrees[other] -= vwgt[k];
if (moved[kk] == -1)
PQueueUpdateUp(&parts, kk, oldgain, oldgain+vwgt[k]);
}
}
/* Insert the new vertex into the priority queue */
PQueueInsert(&parts, k, vwgt[k]-edegrees[other]);
}
}
if (pwgts[to] > pwgts[other])
break;
}
IFSET(ctrl->dbglvl, DBG_REFINE,
mprintf("\tBalanced sep: %6D at %4D, PWGTS: [%6D %6D], NBND: %6D\n", pwgts[2], nswaps, pwgts[0], pwgts[1], nbnd));
graph->mincut = pwgts[2];
graph->nbnd = nbnd;
PQueueFree(ctrl, &parts);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:educharlie，项目名称:HNA-Algorithm，代码行数:101，代码来源:sfm.c
示例6: FM_2WayNodeRefine_OneSided
//.........这里部分代码省略.........
***********************************************************/
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
if (where[k] == 2) { /* For the in-separator vertices modify their edegree[to] */
rinfo[k].edegrees[to] += vwgt[higain];
}
else if (where[k] == other) { /* This vertex is pulled into the separator */
ASSERTP(bndptr[k] == -1, ("%d %d %d\n", k, bndptr[k], where[k]));
BNDInsert(nbnd, bndind, bndptr, k);
mind[nmind++] = k; /* Keep track for rollback */
where[k] = 2;
pwgts[other] -= vwgt[k];
edegrees = rinfo[k].edegrees;
edegrees[0] = edegrees[1] = 0;
for (jj=xadj[k]; jj<xadj[k+1]; jj++) {
kk = adjncy[jj];
if (where[kk] != 2)
edegrees[where[kk]] += vwgt[kk];
else {
oldgain = vwgt[kk]-rinfo[kk].edegrees[other];
rinfo[kk].edegrees[other] -= vwgt[k];
/* Since the moves are one-sided this vertex has not been moved yet */
PQueueUpdateUp(&parts, kk, oldgain, oldgain+vwgt[k]);
}
}
/* Insert the new vertex into the priority queue. Safe due to one-sided moves */
PQueueInsert(&parts, k, vwgt[k]-edegrees[other]);
}
}
mptr[nswaps+1] = nmind;
IFSET(ctrl->dbglvl, DBG_MOVEINFO,
mprintf("Moved %6D to %3D, Gain: %5D [%5D] \t[%5D %5D %5D] [%3D %2D]\n",
higain, to, (vwgt[higain]-rinfo[higain].edegrees[other]), vwgt[higain], pwgts[0], pwgts[1], pwgts[2], nswaps, limit));
}
/****************************************************************
* Roll back computation
*****************************************************************/
for (nswaps--; nswaps>mincutorder; nswaps--) {
higain = swaps[nswaps];
ASSERT(CheckNodePartitionParams(graph));
ASSERT(where[higain] == to);
INC_DEC(pwgts[2], pwgts[to], vwgt[higain]);
where[higain] = 2;
BNDInsert(nbnd, bndind, bndptr, higain);
edegrees = rinfo[higain].edegrees;
edegrees[0] = edegrees[1] = 0;
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
if (where[k] == 2)
rinfo[k].edegrees[to] -= vwgt[higain];
else
edegrees[where[k]] += vwgt[k];
}
/* Push nodes out of the separator */
for (j=mptr[nswaps]; j<mptr[nswaps+1]; j++) {
k = mind[j];
ASSERT(where[k] == 2);
where[k] = other;
INC_DEC(pwgts[other], pwgts[2], vwgt[k]);
BNDDelete(nbnd, bndind, bndptr, k);
for (jj=xadj[k]; jj<xadj[k+1]; jj++) {
kk = adjncy[jj];
if (where[kk] == 2)
rinfo[kk].edegrees[other] += vwgt[k];
}
}
}
ASSERT(mincut == pwgts[2]);
IFSET(ctrl->dbglvl, DBG_REFINE,
mprintf("\tMinimum sep: %6D at %5D, PWGTS: [%6D %6D], NBND: %6D\n", mincut, mincutorder, pwgts[0], pwgts[1], nbnd));
graph->mincut = mincut;
graph->nbnd = nbnd;
if (pass%2 == 1 && (mincutorder == -1 || mincut >= initcut))
break;
}
PQueueFree(ctrl, &parts);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs+1);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:educharlie，项目名称:HNA-Algorithm，代码行数:101，代码来源:sfm.c
示例7: Bnd2WayBalance
//.........这里部分代码省略.........
pwgts = graph->pwgts;
bndptr = graph->bndptr;
bndind = graph->bndind;
moved = idxwspacemalloc(ctrl, nvtxs);
perm = idxwspacemalloc(ctrl, nvtxs);
/* Determine from which domain you will be moving data */
mindiff = abs(tpwgts[0]-pwgts[0]);
from = (pwgts[0] < tpwgts[0] ? 1 : 0);
to = (from+1)%2;
IFSET(ctrl->dbglvl, DBG_REFINE,
printf("Partitions: [%6d %6d] T[%6d %6d], Nv-Nb[%6d %6d]. ICut: %6d [B]\n",
pwgts[0], pwgts[1], tpwgts[0], tpwgts[1], graph->nvtxs, graph->nbnd, graph->mincut));
tmp = graph->adjwgtsum[idxamax(nvtxs, graph->adjwgtsum)];
PQueueInit(ctrl, &parts, nvtxs, tmp);
idxset(nvtxs, -1, moved);
ASSERT(ComputeCut(graph, where) == graph->mincut);
ASSERT(CheckBnd(graph));
/* Insert the boundary nodes of the proper partition whose size is OK in the priority queue */
nbnd = graph->nbnd;
RandomPermute(nbnd, perm, 1);
for (ii=0; ii<nbnd; ii++) {
i = perm[ii];
ASSERT(ed[bndind[i]] > 0 || id[bndind[i]] == 0);
ASSERT(bndptr[bndind[i]] != -1);
if (where[bndind[i]] == from && vwgt[bndind[i]] <= mindiff)
PQueueInsert(&parts, bndind[i], ed[bndind[i]]-id[bndind[i]]);
}
mincut = graph->mincut;
for (nswaps=0; nswaps<nvtxs; nswaps++) {
if ((higain = PQueueGetMax(&parts)) == -1)
break;
ASSERT(bndptr[higain] != -1);
if (pwgts[to]+vwgt[higain] > tpwgts[to])
break;
mincut -= (ed[higain]-id[higain]);
INC_DEC(pwgts[to], pwgts[from], vwgt[higain]);
where[higain] = to;
moved[higain] = nswaps;
IFSET(ctrl->dbglvl, DBG_MOVEINFO,
printf("Moved %6d from %d. [%3d %3d] %5d [%4d %4d]\n", higain, from, ed[higain]-id[higain], vwgt[higain], mincut, pwgts[0], pwgts[1]));
/**************************************************************
* Update the id[i]/ed[i] values of the affected nodes
***************************************************************/
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
oldgain = ed[k]-id[k];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
/* Update its boundary information and queue position */
if (bndptr[k] != -1) { /* If k was a boundary vertex */
if (ed[k] == 0) { /* Not a boundary vertex any more */
BNDDelete(nbnd, bndind, bndptr, k);
if (moved[k] == -1 && where[k] == from && vwgt[k] <= mindiff) /* Remove it if in the queues */
PQueueDelete(&parts, k, oldgain);
}
else { /* If it has not been moved, update its position in the queue */
if (moved[k] == -1 && where[k] == from && vwgt[k] <= mindiff)
PQueueUpdate(&parts, k, oldgain, ed[k]-id[k]);
}
}
else {
if (ed[k] > 0) { /* It will now become a boundary vertex */
BNDInsert(nbnd, bndind, bndptr, k);
if (moved[k] == -1 && where[k] == from && vwgt[k] <= mindiff)
PQueueInsert(&parts, k, ed[k]-id[k]);
}
}
}
}
IFSET(ctrl->dbglvl, DBG_REFINE,
printf("\tMinimum cut: %6d, PWGTS: [%6d %6d], NBND: %6d\n", mincut, pwgts[0], pwgts[1], nbnd));
graph->mincut = mincut;
graph->nbnd = nbnd;
PQueueFree(ctrl, &parts);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:arjunroy，项目名称:modelnet-core，代码行数:101，代码来源:balance.c
示例8: Greedy_KWayEdgeRefine
//.........这里部分代码省略.........
/* Update the degrees of adjacent vertices */
for (j=xadj[i]; j<xadj[i+1]; j++) {
ii = adjncy[j];
me = where[ii];
myrinfo = graph->rinfo+ii;
if (myrinfo->edegrees == NULL) {
myrinfo->edegrees = ctrl->wspace.edegrees+ctrl->wspace.cdegree;
ctrl->wspace.cdegree += xadj[ii+1]-xadj[ii];
}
myedegrees = myrinfo->edegrees;
ASSERT(CheckRInfo(myrinfo));
oldgain = (myrinfo->ed-myrinfo->id);
if (me == from) {
INC_DEC(myrinfo->ed, myrinfo->id, adjwgt[j]);
if (myrinfo->ed-myrinfo->id >= 0 && bndptr[ii] == -1)
BNDInsert(nbnd, bndind, bndptr, ii);
}
else if (me == to) {
INC_DEC(myrinfo->id, myrinfo->ed, adjwgt[j]);
if (myrinfo->ed-myrinfo->id < 0 && bndptr[ii] != -1)
BNDDelete(nbnd, bndind, bndptr, ii);
}
/* Remove contribution from the .ed of 'from' */
if (me != from) {
for (k=0; k<myrinfo->ndegrees; k++) {
if (myedegrees[k].pid == from) {
if (myedegrees[k].ed == adjwgt[j])
myedegrees[k] = myedegrees[--myrinfo->ndegrees];
else
myedegrees[k].ed -= adjwgt[j];
break;
}
}
}
/* Add contribution to the .ed of 'to' */
if (me != to) {
for (k=0; k<myrinfo->ndegrees; k++) {
if (myedegrees[k].pid == to) {
myedegrees[k].ed += adjwgt[j];
break;
}
}
if (k == myrinfo->ndegrees) {
myedegrees[myrinfo->ndegrees].pid = to;
myedegrees[myrinfo->ndegrees++].ed = adjwgt[j];
}
}
/* Update the queue */
if (me == to || me == from) {
gain = myrinfo->ed-myrinfo->id;
if (moved[ii] == 2) {
if (gain >= 0)
PQueueUpdate(&queue, ii, oldgain, gain);
else {
PQueueDelete(&queue, ii, oldgain);
moved[ii] = -1;
}
}
else if (moved[ii] == -1 && gain >= 0) {
PQueueInsert(&queue, ii, gain);
moved[ii] = 2;
}
}
ASSERT(myrinfo->ndegrees <= xadj[ii+1]-xadj[ii]);
ASSERT(CheckRInfo(myrinfo));
}
}
graph->nbnd = nbnd;
IFSET(ctrl->dbglvl, DBG_REFINE,
printf("\t[%6d %6d], Balance: %5.3f, Nb: %6d. Cut: %6d\n",
pwgts[idxamin(nparts, pwgts)], pwgts[idxamax(nparts, pwgts)],
1.0*nparts*pwgts[idxamax(nparts, pwgts)]/tvwgt, graph->nbnd, graph->mincut));
if (graph->mincut == oldcut)
break;
}
PQueueFree(ctrl, &queue);
idxwspacefree(ctrl, nparts);
idxwspacefree(ctrl, nparts);
idxwspacefree(ctrl, nparts);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:Cookdj0128，项目名称:fieldtrip，代码行数:101，代码来源:kwayfm.c
示例9: MocGeneral2WayBalance
//.........这里部分代码省略.........
}
else if (nswaps-mincutorder > limit) { /* We hit the limit, undo last move */
newcut += (ed[higain]-id[higain]);
saxpy(ncon, 1.0, nvwgt+higain*ncon, 1, npwgts+from*ncon, 1);
saxpy(ncon, -1.0, nvwgt+higain*ncon, 1, npwgts+to*ncon, 1);
break;
}
where[higain] = to;
moved[higain] = nswaps;
swaps[nswaps] = higain;
if (ctrl->dbglvl&DBG_MOVEINFO) {
printf("Moved %6d from %d(%d). Gain: %5d, Cut: %5d, NPwgts: ", higain, from, cnum, ed[higain]-id[higain], newcut);
for (l=0; l<ncon; l++)
printf("(%.3f, %.3f) ", npwgts[l], npwgts[ncon+l]);
printf(", %.3f LB: %.3f\n", minbal, newbal);
}
/**************************************************************
* Update the id[i]/ed[i] values of the affected nodes
***************************************************************/
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && bndptr[higain] != -1 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
if (ed[higain] > 0 && bndptr[higain] == -1)
BNDInsert(nbnd, bndind, bndptr, higain);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
oldgain = ed[k]-id[k];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
/* Update the queue position */
if (moved[k] == -1)
PQueueUpdate(&parts[qnum[k]][where[k]], k, oldgain, ed[k]-id[k]);
/* Update its boundary information */
if (ed[k] == 0 && bndptr[k] != -1)
BNDDelete(nbnd, bndind, bndptr, k);
else if (ed[k] > 0 && bndptr[k] == -1)
BNDInsert(nbnd, bndind, bndptr, k);
}
}
/****************************************************************
* Roll back computations
*****************************************************************/
for (nswaps--; nswaps>mincutorder; nswaps--) {
higain = swaps[nswaps];
to = where[higain] = (where[higain]+1)%2;
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && bndptr[higain] != -1 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
else if (ed[higain] > 0 && bndptr[higain] == -1)
BNDInsert(nbnd, bndind, bndptr, higain);
saxpy(ncon, 1.0, nvwgt+higain*ncon, 1, npwgts+to*ncon, 1);
saxpy(ncon, -1.0, nvwgt+higain*ncon, 1, npwgts+((to+1)%2)*ncon, 1);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
if (bndptr[k] != -1 && ed[k] == 0)
BNDDelete(nbnd, bndind, bndptr, k);
if (bndptr[k] == -1 && ed[k] > 0)
BNDInsert(nbnd, bndind, bndptr, k);
}
}
if (ctrl->dbglvl&DBG_REFINE) {
printf("\tMincut: %6d at %5d, NBND: %6d, NPwgts: [", mincut, mincutorder, nbnd);
for (l=0; l<ncon; l++)
printf("(%.3f, %.3f) ", npwgts[l], npwgts[ncon+l]);
printf("], LB: %.3f\n", Compute2WayHLoadImbalance(ncon, npwgts, tpwgts));
}
graph->mincut = mincut;
graph->nbnd = nbnd;
for (i=0; i<ncon; i++) {
PQueueFree(ctrl, &parts[i][0]);
PQueueFree(ctrl, &parts[i][1]);
}
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:iyer-arvind，项目名称:gmsh，代码行数:101，代码来源:mbalance.c
示例10: FM_2WayEdgeRefine
//.........这里部分代码省略.........
mincutorder = nswaps;
}
else if (nswaps-mincutorder > limit) { /* We hit the limit, undo last move */
newcut += (ed[higain]-id[higain]);
INC_DEC(pwgts[from], pwgts[to], vwgt[higain]);
break;
}
where[higain] = to;
moved[higain] = nswaps;
swaps[nswaps] = higain;
IFSET(ctrl->dbglvl, DBG_MOVEINFO,
printf("Moved %6d from %d. [%3d %3d] %5d [%4d %4d]\n", higain, from, ed[higain]-id[higain], vwgt[higain], newcut, pwgts[0], pwgts[1]));
/**************************************************************
* Update the id[i]/ed[i] values of the affected nodes
***************************************************************/
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
oldgain = ed[k]-id[k];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
/* Update its boundary information and queue position */
if (bndptr[k] != -1) { /* If k was a boundary vertex */
if (ed[k] == 0) { /* Not a boundary vertex any more */
BNDDelete(nbnd, bndind, bndptr, k);
if (moved[k] == -1) /* Remove it if in the queues */
PQueueDelete(&parts[where[k]], k, oldgain);
}
else { /* If it has not been moved, update its position in the queue */
if (moved[k] == -1)
PQueueUpdate(&parts[where[k]], k, oldgain, ed[k]-id[k]);
}
}
else {
if (ed[k] > 0) { /* It will now become a boundary vertex */
BNDInsert(nbnd, bndind, bndptr, k);
if (moved[k] == -1)
PQueueInsert(&parts[where[k]], k, ed[k]-id[k]);
}
}
}
}
/****************************************************************
* Roll back computations
*****************************************************************/
for (i=0; i<nswaps; i++)
moved[swaps[i]] = -1; /* reset moved array */
for (nswaps--; nswaps>mincutorder; nswaps--) {
higain = swaps[nswaps];
to = where[higain] = (where[higain]+1)%2;
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && bndptr[higain] != -1 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
else if (ed[higain] > 0 && bndptr[higain] == -1)
BNDInsert(nbnd, bndind, bndptr, higain);
INC_DEC(pwgts[to], pwgts[(to+1)%2], vwgt[higain]);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
if (bndptr[k] != -1 && ed[k] == 0)
BNDDelete(nbnd, bndind, bndptr, k);
if (bndptr[k] == -1 && ed[k] > 0)
BNDInsert(nbnd, bndind, bndptr, k);
}
}
IFSET(ctrl->dbglvl, DBG_REFINE,
printf("\tMinimum cut: %6d at %5d, PWGTS: [%6d %6d], NBND: %6d\n", mincut, mincutorder, pwgts[0], pwgts[1], nbnd));
graph->mincut = mincut;
graph->nbnd = nbnd;
if (mincutorder == -1 || mincut == initcut)
break;
}
PQueueFree(ctrl, &parts[0]);
PQueueFree(ctrl, &parts[1]);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:AIBluefisher，项目名称:GraphCluster，代码行数:101，代码来源:fm.c
示例11: MocFM_2WayEdgeRefine
//.........这里部分代码省略.........
printf(", %.3f LB: %.3f\n", minbal, newbal);
}
*/
/**************************************************************
* Update the id[i]/ed[i] values of the affected nodes
***************************************************************/
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
oldgain = ed[k]-id[k];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
/* Update its boundary information and queue position */
if (bndptr[k] != -1) { /* If k was a boundary vertex */
if (ed[k] == 0) { /* Not a boundary vertex any more */
BNDDelete(nbnd, bndind, bndptr, k);
if (moved[k] == -1) /* Remove it if in the queues */
PQueueDelete(&parts[qnum[k]][where[k]], k, oldgain);
}
else { /* If it has not been moved, update its position in the queue */
if (moved[k] == -1)
PQueueUpdate(&parts[qnum[k]][where[k]], k, oldgain, ed[k]-id[k]);
}
}
else {
if (ed[k] > 0) { /* It will now become a boundary vertex */
BNDInsert(nbnd, bndind, bndptr, k);
if (moved[k] == -1)
PQueueInsert(&parts[qnum[k]][where[k]], k, ed[k]-id[k]);
}
}
}
}
/****************************************************************
* Roll back computations
*****************************************************************/
for (i=0; i<nswaps; i++)
moved[swaps[i]] = -1; /* reset moved array */
for (nswaps--; nswaps>mincutorder; nswaps--) {
higain = swaps[nswaps];
to = where[higain] = (where[higain]+1)%2;
SWAP(id[higain], ed[higain], tmp);
if (ed[higain] == 0 && bndptr[higain] != -1 && xadj[higain] < xadj[higain+1])
BNDDelete(nbnd, bndind, bndptr, higain);
else if (ed[higain] > 0 && bndptr[higain] == -1)
BNDInsert(nbnd, bndind, bndptr, higain);
saxpy(ncon, 1.0, nvwgt+higain*ncon, 1, npwgts+to*ncon, 1);
saxpy(ncon, -1.0, nvwgt+higain*ncon, 1, npwgts+((to+1)%2)*ncon, 1);
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
kwgt = (to == where[k] ? adjwgt[j] : -adjwgt[j]);
INC_DEC(id[k], ed[k], kwgt);
if (bndptr[k] != -1 && ed[k] == 0)
BNDDelete(nbnd, bndind, bndptr, k);
if (bndptr[k] == -1 && ed[k] > 0)
BNDInsert(nbnd, bndind, bndptr, k);
}
}
/*
if (ctrl->dbglvl&DBG_REFINE) {
printf("\tMincut: %6d at %5d, NBND: %6d, NPwgts: [", mincut, mincutorder, nbnd);
for (l=0; l<ncon; l++)
printf("(%.3f, %.3f) ", npwgts[l], npwgts[ncon+l]);
printf("], LB: %.3f\n", Compute2WayHLoadImbalance(ncon, npwgts, tpwgts));
}
*/
graph->mincut = mincut;
graph->nbnd = nbnd;
if (mincutorder == -1 || mincut == initcut)
break;
}
for (i=0; i<ncon; i++) {
PQueueFree(ctrl, &parts[i][0]);
PQueueFree(ctrl, &parts[i][1]);
}
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:cran，项目名称:BigQuic，代码行数:101，代码来源:mfm.c
示例12: FM_2WayNodeRefine_TwoSidedP
//.........这里部分代码省略.........
for (jj=xadj[k]; jj<xadj[k+1]; jj++) {
kk = adjncy[jj];
if (where[kk] != 2)
edegrees[where[kk]] += vwgt[kk];
else {
oldgain = vwgt[kk]-rinfo[kk].edegrees[other];
rinfo[kk].edegrees[other] -= vwgt[k];
if (moved[kk] == -5 || moved[kk] == -(10+to))
PQueueUpdate(&parts[to], kk, oldgain, oldgain+vwgt[k]);
}
}
/* Insert the new vertex into the priority queue (if it has not been moved). */
if (moved[k] == -1 && (hmarker[k] == -1 || hmarker[k] == to)) {
PQueueInsert(&parts[to], k, vwgt[k]-edegrees[other]);
moved[k] = -(10+to);
}
#ifdef FULLMOVES /* this does not work as well as the above partial one */
if (moved[k] == -1) {
if (hmarker[k] == -1) {
PQueueInsert(&parts[0], k, vwgt[k]-edegrees[1]);
PQueueInsert(&parts[1], k, vwgt[k]-edegrees[0]);
moved[k] = -5;
}
else if (hmarker[k] != 2) {
PQueueInsert(&parts[hmarker[k]], k, vwgt[k]-edegrees[(hmarker[k]+1)%2]);
moved[k] = -(10+hmarker[k]);
}
}
#endif
}
}
mptr[nswaps+1] = nmind;
IFSET(ctrl->dbglvl, DBG_MOVEINFO,
printf("Moved %6d to %3d, Gain: %5d [%5d] [%4d %4d] \t[%5d %5d %5d]\n", higain, to, g[to], g[other], vwgt[u[to]], vwgt[u[other]], pwgts[0], pwgts[1], pwgts[2]));
}
/****************************************************************
* Roll back computation
*****************************************************************/
for (nswaps--; nswaps>mincutorder; nswaps--) {
higain = swaps[nswaps];
ASSERT(CheckNodePartitionParams(graph));
to = where[higain];
other = (to+1)%2;
INC_DEC(pwgts[2], pwgts[to], vwgt[higain]);
where[higain] = 2;
BNDInsert(nbnd, bndind, bndptr, higain);
edegrees = rinfo[higain].edegrees;
edegrees[0] = edegrees[1] = 0;
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
if (where[k] == 2)
rinfo[k].edegrees[to] -= vwgt[higain];
else
edegrees[where[k]] += vwgt[k];
}
/* Push nodes out of the separator */
for (j=mptr[nswaps]; j<mptr[nswaps+1]; j++) {
k = mind[j];
ASSERT(where[k] == 2);
where[k] = other;
INC_DEC(pwgts[other], pwgts[2], vwgt[k]);
BNDDelete(nbnd, bndind, bndptr, k);
for (jj=xadj[k]; jj<xadj[k+1]; jj++) {
kk = adjncy[jj];
if (where[kk] == 2)
rinfo[kk].edegrees[other] += vwgt[k];
}
}
}
ASSERT(mincut == pwgts[2]);
IFSET(ctrl->dbglvl, DBG_REFINE,
printf("\tMinimum sep: %6d at %5d, PWGTS: [%6d %6d], NBND: %6d\n", mincut, mincutorder, pwgts[0], pwgts[1], nbnd));
graph->mincut = mincut;
graph->nbnd = nbnd;
if (mincutorder == -1 || mincut >= initcut)
break;
}
PQueueFree(ctrl, &parts[0]);
PQueueFree(ctrl, &parts[1]);
idxwspacefree(ctrl, nvtxs+1);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:rondiplomatico，项目名称:parmetis3.2，代码行数:101，代码来源:parmetis.c
示例13: FM_2WayNodeRefine_OneSidedP
//.........这里部分代码省略.........
else if (where[k] == from) { /* This vertex is pulled into the separator */
ASSERTP(bndptr[k] == -1, ("%d %d %d\n", k, bndptr[k], where[k]));
BNDInsert(nbnd, bndind, bndptr, k);
mind[nmind++] = k; /* Keep track for rollback */
where[k] = 2;
pwgts[from] -= vwgt[k];
edegrees = rinfo[k].edegrees;
edegrees[0] = edegrees[1] = 0;
for (jj=xadj[k]; jj<xadj[k+1]; jj++) {
kk = adjncy[jj];
if (where[kk] != 2)
edegrees[where[kk]] += vwgt[kk];
else {
oldgain = vwgt[kk]-rinfo[kk].edegrees[from];
rinfo[kk].edegrees[from] -= vwgt[k];
/* Update the gain of this node if it was skipped */
if (inqueue[kk] == pass)
PQueueUpdateUp(&parts, kk, oldgain, oldgain+vwgt[k]);
}
}
/* Insert the new vertex into the priority queue. Safe due to one-sided moves */
if (hmarker[k] == -1 || hmarker[k] == to) {
PQueueInsert(&parts, k, vwgt[k]-edegrees[from]);
inqueue[k] = pass;
}
}
}
mptr[nswaps+1] = nmind;
IFSET(ctrl->dbglvl, DBG_MOVEINFO,
printf("Moved %6d to %3d, Gain: %5d [%5d] \t[%5d %5d %5d] [%3d %2d]\n",
higain, to, (vwgt[higain]-rinfo[higain].edegrees[from]), vwgt[higain], pwgts[0], pwgts[1], pwgts[2], nswaps, limit));
}
/****************************************************************
* Roll back computation
*****************************************************************/
for (nswaps--; nswaps>mincutorder; nswaps--) {
higain = swaps[nswaps];
ASSERT(CheckNodePartitionParams(graph));
ASSERT(where[higain] == to);
INC_DEC(pwgts[2], pwgts[to], vwgt[higain]);
where[higain] = 2;
BNDInsert(nbnd, bndind, bndptr, higain);
edegrees = rinfo[higain].edegrees;
edegrees[0] = edegrees[1] = 0;
for (j=xadj[higain]; j<xadj[higain+1]; j++) {
k = adjncy[j];
if (where[k] == 2)
rinfo[k].edegrees[to] -= vwgt[higain];
else
edegrees[where[k]] += vwgt[k];
}
/* Push nodes out of the separator */
for (j=mptr[nswaps]; j<mptr[nswaps+1]; j++) {
k = mind[j];
ASSERT(where[k] == 2);
where[k] = from;
INC_DEC(pwgts[from], pwgts[2], vwgt[k]);
BNDDelete(nbnd, bndind, bndptr, k);
for (jj=xadj[k]; jj<xadj[k+1]; jj++) {
kk = adjncy[jj];
if (where[kk] == 2)
rinfo[kk].edegrees[from] += vwgt[k];
}
}
}
ASSERT(mincut == pwgts[2]);
IFSET(ctrl->dbglvl, DBG_REFINE,
printf("\tMinimum sep: %6d at %5d, PWGTS: [%6d %6d], NBND: %6d, QSIZE: %6d\n",
mincut, mincutorder, pwgts[0], pwgts[1], nbnd, qsize));
graph->mincut = mincut;
graph->nbnd = nbnd;
if (pass%2 == 1 && (mincutorder == -1 || mincut >= initcut))
break;
}
PQueueFree(ctrl, &parts);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs+1);
idxwspacefree(ctrl, nvtxs);
idxwspacefree(ctrl, nvtxs);
}
开发者ID:rondiplomatico，项目名称:parmetis3.2，代码行数:101，代码来源:parmetis.c
示例14: MCGreedy_KWayEdgeBalanceHorizontal
//.........这里部分代码省略.........
myrinfo = graph->rinfo+ii;
if (myrinfo->edegrees == NULL) {
myrinfo->edegrees = ctrl->wspace.edegrees+ctrl->wspace.cdegree;
ctrl->wspace.cdegree += xadj[ii+1]-xadj[ii];
}
myedegrees = myrinfo->edegrees;
ASSERT(CheckRInfo(myrinfo));
oldgain = (myrinfo->ed-myrinfo->id);
if (me == from) {
INC_DEC(myrinfo->ed, myrinfo->id, adjwgt[j]);
if (myrinfo->ed > 0 && bndptr[ii] == -1)
BNDInsert(nbnd, bndind, bndptr, ii);
}
else if (me == to) {
INC_DEC(myrinfo->id, myrinfo->ed, adjwgt[j]);
if (myrinfo->ed == 0 && bndptr[ii] != -1)
BNDDelete(nbnd, bndind, bndptr, ii);
}
/* Remove contribution from the .ed of 'from' */
if (me != from) {
for (k=0; k<myrinfo->ndegrees; k++) {
if (myedegrees[k].pid == from) {
if (myedegrees[k].ed == adjwgt[j])
myedegrees[k] = myedegrees[--myrinfo->ndegrees];
else
myedegrees[k].ed -= adjwgt[j];
break;
}
}
}
/* Add contribution to the .ed of 'to' */
if (me != to) {
for (k=0; k<myrinfo->ndegrees; k++) {
if (myedegrees[k].pid == to) {
myedegrees[k].ed += adjwgt[j];
break;
}
}
if (k == myrinfo->ndegrees) {
myedegrees[myrinfo->ndegrees].pid = to;
myedegrees[myrinfo->ndegrees++].ed = adjwgt[j];
}
}
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