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McXtrace: PowderN high intensity "zingers"

1

It seems that PowderN in some cases give single events with very high intensity. Among other things this appears to be the root cause of the fluctuations in the MAXII_711...

ebknudsen

There is a parameter set s0,s1 tthat are used in TRACE but never set. Likely other issues with this comp. This should be fixed.

ebknudsen

ebknudsen

GPUhack November: PSD_Detector on GPU

1

http://new-nightly.mccode.org/2020-11-06/McStas_GPU_PGCC_TESLA_KISS_5e7/Test_PSD_Detector/1/browse.html - thread-bars / atomics?

willend

Using PSD_monitor with e.g. ny=100 nx=1 breaks plotting

2

The new SEMSANS_Delft.instr file makes use of a PSD_monitor call with ny=1001 nx=1. This was obviously done for making subsequent data extraction from the text data file easier. However, it...

rmdalgliesh

mcdisplay.py code does not create proper Instrument Definition Files (IDF) that Mantid can load.

8

mcdisplay.py code for generating mantid instrument Definition File (IDF) produces as many types as the number of components of the monitors. The type of the monitor in Mantid is defined...

Fahima-Islam

The default parameter values should be adjusted such that it gives a signal on the experimental hutch.

ebknudsen

Looks like there are systematic cpu vs. gpu differences for this comp

willend

Nexus install homebrew issues

2

I am trying to perform some McStas/Mantid work using latest macOS (Big Sur) but am having issues getting NeXuS setup. I am following the tutorial [here](https://github.com/McStasMcXtrace/McCode/wiki/McStas-and-Mantid#the-nexus-data-format), using homebrew. HDF5 installs...

MrCrab-2019

Limit on total number of McStas monitors (segfault)

15

There seems to be an upper limit on the number of monitors allowed in a single instrument, which is much lower than the total component limit. On McStas 2.5 I...

mads-bertelsen