Rebunch v1

../_images/Rebunch-v1_dlg.png

Rebunch dialog.

Summary

Rebins data by adding together ‘n_bunch’ successive bins.

Properties

Name Direction Type Default Description
InputWorkspace Input MatrixWorkspace Mandatory The input workspace
OutputWorkspace Output MatrixWorkspace Mandatory The result of rebinning
NBunch Input number 1 The number of bins that will be summed in each bunch

Description

The algorithm rebins data by adding together NBunch successive bins.

Usage

# Create a workspaces
ws = CreateSampleWorkspace()

# Rebunch it
rebunched = Rebunch( ws, 3 )

# Check the result
print('Input workspace has             {} bins'.format(ws.blocksize()))
print('"Rebunched" workspace has       {} bins'.format(rebunched.blocksize()))
print('Input workspace bin width       {:.1f}'.format(ws.readX(0)[1] - ws.readX(0)[0]))
print('"Rebunched" workspace bin width {:.1f}'.format(rebunched.readX(0)[1] - rebunched.readX(0)[0]))
print('Input workspace values          {:.1f} {:.1f} {:.1f}'.format(ws.readY(0)[0], ws.readY(0)[50], ws.readY(0)[70]))
print('"Rebunched" workspace values    {:.1f} {:.1f} {:.1f}'.format(rebunched.readY(0)[0], rebunched.readY(0)[50//3], rebunched.readY(0)[70//3]))

Output

Input workspace has             100 bins
"Rebunched" workspace has       34 bins
Input workspace bin width       200.0
"Rebunched" workspace bin width 600.0
Input workspace values          0.3 10.3 0.3
"Rebunched" workspace values    0.9 10.9 0.9

Categories: Algorithm Index | Transforms\Rebin

Source

C++ source: Rebunch.cpp (last modified: 2018-10-05)

C++ header: Rebunch.h (last modified: 2018-10-05)