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C++ EventWorkspace_sptr::dataX方法代码示例

本文整理汇总了C++中EventWorkspace_sptr::dataX方法的典型用法代码示例。如果您正苦于以下问题:C++ EventWorkspace_sptr::dataX方法的具体用法?C++ EventWorkspace_sptr::dataX怎么用?C++ EventWorkspace_sptr::dataX使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在EventWorkspace_sptr的用法示例。


在下文中一共展示了EventWorkspace_sptr::dataX方法的1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,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: execEvent

void GatherWorkspaces::execEvent() {

  // Every process in an MPI job must hit this next line or everything hangs!
  mpi::communicator included; // The communicator containing all processes
  // The root process needs to create a workspace of the appropriate size
  EventWorkspace_sptr outputWorkspace;
  if (included.rank() == 0) {
    g_log.debug() << "Total number of spectra is " << totalSpec << "\n";
    // Create the workspace for the output
    outputWorkspace = boost::dynamic_pointer_cast<EventWorkspace>(
        API::WorkspaceFactory::Instance().create("EventWorkspace", sumSpec,
                                                 numBins + hist, numBins));
    // Copy geometry over.
    API::WorkspaceFactory::Instance().initializeFromParent(
        eventW, outputWorkspace, true);
    setProperty("OutputWorkspace", outputWorkspace);
    ExperimentInfo_sptr inWS = inputWorkspace;
    outputWorkspace->copyExperimentInfoFrom(inWS.get());
  }

  for (size_t wi = 0; wi < totalSpec; wi++) {
    if (included.rank() == 0) {
      // How do we accumulate the data?
      std::string accum = this->getPropertyValue("AccumulationMethod");
      std::vector<Mantid::DataObjects::EventList> out_values;
      gather(included, eventW->getEventList(wi), out_values, 0);
      for (int i = 0; i < included.size(); i++) {
        size_t index = wi; // accum == "Add"
        if (accum == "Append")
          index = wi + i * totalSpec;
        outputWorkspace->dataX(index) = eventW->readX(wi);
        outputWorkspace->getOrAddEventList(index) += out_values[i];
        const ISpectrum *inSpec = eventW->getSpectrum(wi);
        ISpectrum *outSpec = outputWorkspace->getSpectrum(index);
        outSpec->clearDetectorIDs();
        outSpec->addDetectorIDs(inSpec->getDetectorIDs());
      }
    } else {
      gather(included, eventW->getEventList(wi), 0);
    }
  }
}
开发者ID:mkoennecke,项目名称:mantid,代码行数:42,代码来源:GatherWorkspaces.cpp


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