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SANS Changes¶
ILL¶
- LoadILLSANS is upgraded to load the modern nexus files from instruments D11, D22 and D33 at the ILL. 
- SANSMask is extended to have a MaskedWorkspace property, to copy the mask from. 
SNS¶
- EQSANS is configured for live data 
ISIS SANS Interface¶
 
New¶
- A string of wavelength ranges can now be specified. A reduction is then done for each wavelength range. 
Improvements¶
- Transmission workspaces are now output by default from the new GUI. 
- The Beam centre finder now takes the default radius limits from the instrument parameter file if specified. 
- Updated old backend to mask by detector ID rather than spectrum number, improving reliability. 
- Added EventSlice option to options column in new GUI. 
- Added thickness column to table in new GUI. 
- Added Radius Cutoff and Wavelength Cutoff boxes to the old and new GUI. 
- Improved error messages in the new GUI to be more obvious and clearer. 
- Updated the naming of workspace groups in a sliced reduction. 
- Updated old backend to mask by detector ID rather than spectrum number, improving reliability. 
- NXcanSAS is now saved out with a .h5 extension so it can be read into SASView. 
Bugfixes¶
- The beam stop arm is now masked on LOQ for the new backend. 
- Fixed a bug in the old backend where for LOQ the high angle bank was not being centered correctly in some cases. 
- User files specified in the batch file are now being loaded into the new GUI. 
- The new sans GUI will now save out all the outputs of a time sliced reduction. 
- Fixed a bug where save_format was not being specified if a user file was entered for a row. 
- Use gravity now defaulting to false. 
- MASK/TIME and TIME/MASK now both work in new backend. 
- SET Centre/HAB command is now correctly parsed into a separate variable to SET Centre. 
Features Removed¶
- Removed SaveNist as an option from both GUI’s 
- The Q range option on the beam centre tab was producing erroneous results so has been removed until it can be improved and fixed.