C++ (Cpp) pullEnergySpecNew Examples

Example #1

File: energy.c Project: rblake/seg3d2

int
_pullHestEnergyParse(void *ptr, char *str, char err[AIR_STRLEN_HUGE]) {
  pullEnergySpec **enspP;
  char me[]="_pullHestForceParse", *perr;

  if (!(ptr && str)) {
    sprintf(err, "%s: got NULL pointer", me);
    return 1;
  }
  enspP = (pullEnergySpec **)ptr;
  *enspP = pullEnergySpecNew();
  if (pullEnergySpecParse(*enspP, str)) {
    perr = biffGetDone(PULL);
    strncpy(err, perr, AIR_STRLEN_HUGE-1);
    free(perr);
    return 1;
  }
  return 0;
}

Example #2

File: contextPull.c Project: ryanfb/teem-parallel

pullContext *
pullContextNew(void) {
  pullContext *pctx;
  unsigned int ii;

  pctx = (pullContext *)calloc(1, sizeof(pullContext));
  if (!pctx) {
    return NULL;
  }
  
  pctx->verbose = 0;
  pctx->pointNumInitial = 0;
  pctx->npos = NULL;
  for (ii=0; ii<PULL_VOLUME_MAXNUM; ii++) {
    pctx->vol[ii] = NULL;
  }
  pctx->volNum = 0;
  for (ii=0; ii<=PULL_INFO_MAX; ii++) {
    pctx->ispec[ii] = NULL;
    pctx->infoIdx[ii] = UINT_MAX;
  }

  pctx->stepInitial = 1;
  pctx->radiusSpace = 1;
  pctx->radiusScale = 1;
  pctx->neighborTrueProb = 1.0;
  pctx->probeProb = 1.0;
  pctx->opporStepScale = 1.0;
  pctx->stepScale = 0.5;
  pctx->energyImprovMin = 0.01;
  pctx->constraintStepMin = 0.0001;
  pctx->wall = 1;

  pctx->pointPerVoxel = 0;
  pctx->rngSeed = 42;
  pctx->threadNum = 1;
  pctx->iterMax = 0;
  pctx->constraintIterMax = 15;
  pctx->snap = 0;
  
  pctx->energySpec = pullEnergySpecNew();
  pctx->alpha = 0.5;
  pctx->beta = 1.0;
  pctx->jitter = 1.0;
  pctx->radiusSingle = AIR_TRUE;

  pctx->binSingle = AIR_FALSE;
  pctx->binIncr = 32;

  ELL_4V_SET(pctx->bboxMin, AIR_NAN, AIR_NAN, AIR_NAN, AIR_NAN);
  ELL_4V_SET(pctx->bboxMax, AIR_NAN, AIR_NAN, AIR_NAN, AIR_NAN);
  pctx->infoTotalLen = 0; /* will be set later */
  pctx->idtagNext = 0;
  pctx->haveScale = AIR_FALSE;
  pctx->constraint = 0;
  pctx->finished = AIR_FALSE;
  pctx->maxDist = AIR_NAN;
  pctx->constraintVoxelSize = AIR_NAN;

  pctx->bin = NULL;
  ELL_3V_SET(pctx->binsEdge, 0, 0, 0);
  pctx->binNum = 0;
  pctx->binNextIdx = 0;
  pctx->pointPerm = NULL;
  pctx->pointBuff = NULL;
  pctx->binMutex = NULL;

  pctx->task = NULL;
  pctx->iterBarrierA = NULL;
  pctx->iterBarrierB = NULL;

  pctx->timeIteration = 0;
  pctx->timeRun = 0;
  pctx->stuckNum = 0;
  pctx->iter = 0;
  pctx->energy = AIR_NAN;
  pctx->noutPos = nrrdNew();
  return pctx;
}