/** Extract mask information from a workspace containing instrument
* @return vector of detector IDs of detectors that are masked
*/
std::vector<detid_t> ExtractMaskToTable::extractMaskFromMatrixWorkspace() {
// Clear input
std::vector<detid_t> maskeddetids;
// Get on hold of instrument
Instrument_const_sptr instrument = m_dataWS->getInstrument();
if (!instrument)
throw runtime_error("There is no instrument in input workspace.");
// Extract
size_t numdets = instrument->getNumberDetectors();
vector<detid_t> detids = instrument->getDetectorIDs();
for (size_t i = 0; i < numdets; ++i) {
detid_t tmpdetid = detids[i];
IDetector_const_sptr tmpdetector = instrument->getDetector(tmpdetid);
bool masked = tmpdetector->isMasked();
if (masked) {
maskeddetids.push_back(tmpdetid);
}
g_log.debug() << "[DB] Detector No. " << i << ": ID = " << tmpdetid
<< ", Masked = " << masked << ".\n";
}
g_log.notice() << "Extract mask: There are " << maskeddetids.size()
<< " detectors that"
" are masked."
<< ".\n";
return maskeddetids;
}
PoldiDeadWireDecorator::PoldiDeadWireDecorator(Instrument_const_sptr poldiInstrument, boost::shared_ptr<PoldiAbstractDetector> detector) :
PoldiDetectorDecorator(detector),
m_deadWireSet(),
m_goodElements()
{
setDecoratedDetector(detector);
std::vector<detid_t> allDetectorIds = poldiInstrument->getDetectorIDs();
std::vector<detid_t> deadDetectorIds(allDetectorIds.size());
std::vector<detid_t>::iterator endIterator = std::remove_copy_if(allDetectorIds.begin(), allDetectorIds.end(), deadDetectorIds.begin(), boost::bind<bool>(&PoldiDeadWireDecorator::detectorIsNotMasked, poldiInstrument, _1));
deadDetectorIds.resize(std::distance(deadDetectorIds.begin(), endIterator));
setDeadWires(std::set<int>(deadDetectorIds.begin(), deadDetectorIds.end()));
}
