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LoadPLN v1

../_images/LoadPLN-v1_dlg.png

LoadPLN dialog.

Summary

Loads a PLN Hdf and linked event file into a workspace.

Properties

Name Direction Type Default Description
Filename Input string Mandatory The input filename of the stored data. Allowed extensions: [‘.hdf’]
BinaryEventPath Input string ./ Relative or absolute path to the compressed binary event file linked to the HDF file, eg /storage/data/
Mask Input string   The input filename of the mask data. Allowed extensions: [‘.xml’]
SelectDetectorTubes Input string   Comma separated range of detectors tubes to be loaded, eg 16,19-45,47
OutputWorkspace Output IEventWorkspace Mandatory  
SelectDataset Input number 0 Select the index for the dataset to be loaded.
TimeOfFlightBias Input number 0 Time of flight correction in micro-sec.
CalibrateTOFBias Input boolean False Calibrate the TOF correction from the elastic pulse.
LambdaOnTwoMode Input boolean False Instrument is operating in Lambda on Two mode.
FilterByTimeStart Input number 0 Only include events after the provided start time, in seconds (relative to the start of the run).
FilterByTimeStop Input number Optional Only include events before the provided stop time, in seconds (relative to the start of the run).

Description

Load data from the Pelican beamline at ANSTO. The workspace generated is a TOF EventWorkspace.

Usage

Note

To run these usage examples please first download the usage data, and add these to your path. In Mantid this is done using Manage User Directories.

Example - Load a Pelican dataset:

ws =  LoadPLN('PLN0044464.hdf', BinaryEventPath='./PLN0044464.bin')

print("Number of spectra: {}".format(ws.getNumberHistograms()))

Output:

Number of spectra: 12808

Categories: AlgorithmIndex | DataHandling\ANSTO

Source

C++ header: LoadPLN.h (last modified: 2021-03-31)

C++ source: LoadPLN.cpp (last modified: 2021-04-15)