/** loadData
* Load the counts data from an NXInt into a workspace
*/
void LoadMuonNexus2::loadData(const Mantid::NeXus::NXInt &counts,
const std::vector<double> &timeBins, int wsIndex,
int period, int spec,
API::MatrixWorkspace_sptr localWorkspace) {
MantidVec &X = localWorkspace->dataX(wsIndex);
MantidVec &Y = localWorkspace->dataY(wsIndex);
MantidVec &E = localWorkspace->dataE(wsIndex);
X.assign(timeBins.begin(), timeBins.end());
int nBins = 0;
int *data = nullptr;
if (counts.rank() == 3) {
nBins = counts.dim2();
data = &counts(period, spec, 0);
} else if (counts.rank() == 2) {
nBins = counts.dim1();
data = &counts(spec, 0);
} else {
throw std::runtime_error("Data have unsupported dimansionality");
}
assert(nBins + 1 == static_cast<int>(timeBins.size()));
Y.assign(data, data + nBins);
typedef double (*uf)(double);
uf dblSqrt = std::sqrt;
std::transform(Y.begin(), Y.end(), E.begin(), dblSqrt);
}
/** loadData
* Load the counts data from an NXInt into a workspace
*/
Histogram LoadMuonNexus2::loadData(const BinEdges &edges,
const Mantid::NeXus::NXInt &counts,
int period, int spec) {
int nBins = 0;
int *data = nullptr;
if (counts.rank() == 3) {
nBins = counts.dim2();
data = &counts(period, spec, 0);
} else if (counts.rank() == 2) {
nBins = counts.dim1();
data = &counts(spec, 0);
} else {
throw std::runtime_error("Data have unsupported dimensionality");
}
return Histogram(edges, Counts(data, data + nBins));
}
