C++ (Cpp) IPeak::setIntensity Examples

Example #1

File: FindSXPeaks.cpp Project: rosswhitfield/mantid

/**
Reduce the peak list by removing duplicates
then convert SXPeaks objects to PeakObjects and add them to the output workspace
@param pcv : current peak list containing potential duplicates
*/
void FindSXPeaks::reducePeakList(const peakvector &pcv) {
  double resol = getProperty("Resolution");
  peakvector finalv;

  for (const auto &currentPeak : pcv) {
    auto pos = std::find_if(finalv.begin(), finalv.end(),
                            [&currentPeak, resol](SXPeak &peak) {
                              bool result = currentPeak.compare(peak, resol);
                              if (result)
                                peak += currentPeak;
                              return result;
                            });
    if (pos == finalv.end())
      finalv.push_back(currentPeak);
  }

  for (auto &finalPeak : finalv) {
    finalPeak.reduce();
    try {
      Geometry::IPeak *peak = m_peaks->createPeak(finalPeak.getQ());
      if (peak) {
        peak->setIntensity(finalPeak.getIntensity());
        peak->setDetectorID(finalPeak.getDetectorId());
        m_peaks->addPeak(*peak);
        delete peak;
      }
    } catch (std::exception &e) {
      g_log.error() << e.what() << '\n';
    }
  }
}

Example #2

File: FindSXPeaks.cpp Project: nimgould/mantid

/**
Reduce the peak list by removing duplicates
then convert SXPeaks objects to PeakObjects and add them to the output workspace
@param pcv : current peak list containing potential duplicates
*/
void FindSXPeaks::reducePeakList(const peakvector &pcv) {
  double resol = getProperty("Resolution");
  peakvector finalv;
  bool found = false;
  for (std::size_t i = 0; i < pcv.size(); i++) {
    for (std::size_t j = 0; j < finalv.size(); j++) {
      if (pcv[i].compare(finalv[j], resol)) {
        finalv[j] += pcv[i];
        found = true;
        break;
      }
    }
    if (!found)
      finalv.push_back(pcv[i]);
    found = false;
  }

  for (std::size_t i = 0; i < finalv.size(); i++) {
    finalv[i].reduce();
    try {
      Geometry::IPeak *peak = m_peaks->createPeak(finalv[i].getQ());
      if (peak) {
        peak->setIntensity(finalv[i].getIntensity());
        peak->setDetectorID(finalv[i].getDetectorId());
        m_peaks->addPeak(*peak);
        delete peak;
      }
    } catch (std::exception &e) {
      g_log.error() << e.what() << std::endl;
    }
  }
}

Example #3

File: FindSXPeaks.cpp Project: mantidproject/mantid

/**
Reduce the peak list by removing duplicates
then convert SXPeaks objects to PeakObjects and add them to the output workspace
@param pcv : current peak list containing potential duplicates
@param progress: a progress object
*/
void FindSXPeaks::reducePeakList(const peakvector &pcv, Progress &progress) {
  MatrixWorkspace_const_sptr localworkspace = getProperty("InputWorkspace");
  auto &goniometerMatrix = localworkspace->run().getGoniometer().getR();
  auto compareStrategy = getCompareStrategy();
  auto reductionStrategy = getReducePeakListStrategy(compareStrategy.get());
  auto finalv = reductionStrategy->reduce(pcv, progress);

  for (auto &finalPeak : finalv) {
    finalPeak.reduce();
    try {
      Geometry::IPeak *peak = m_peaks->createPeak(finalPeak.getQ());
      if (peak) {
        peak->setIntensity(finalPeak.getIntensity());
        peak->setDetectorID(finalPeak.getDetectorId());
        peak->setGoniometerMatrix(goniometerMatrix);
        m_peaks->addPeak(*peak);
        delete peak;
      }
    } catch (std::exception &e) {
      g_log.error() << e.what() << '\n';
    }
  }
}