Dieter Weber

Results 81 issues of Dieter Weber

**What happened**: Running the [` ncempy` DM file reader](https://openncem.readthedocs.io/en/latest/ncempy.io.html#module-ncempy.io.dm) with ` on_memory=True` in ` distributed` futures causes `BufferError: cannot close exported pointers exist` errors, while running it with other methods...

CC @sk1p for coordination **Is your feature request related to a problem? Please describe.** This will allow reading multifile MIB datasets. Furthermore, the current reader in pyxem fails to parse...

discussion

This is a proof of concept that it works and doesn't require much change. Closes #1205 No new dataset required for testing, apparently! MemoryDS does the job. Still TODO: -...

* A few absolute values were missing Fortunately this is an edge case since we hardly process any complex input data! ## Contributor Checklist: * [x] I have added or...

bug

`get_contiguous_view_for_tile()` can take a significant portion of an UDF run if many `kind='sig'` buffers are involved. It seems that methods of `Slice` and `Shape` take a majority of that time....

enhancement
UDFs

DECTRIS detectors set "bad" pixels to the maximum possible value. That throws off live plots and is annoying in practice. We should cut these outliers from the live plot auto...

good first issue
GUI
UX/DX

ApplyShiftedMasksUDF that can work as a drop-in for ApplyMasksUDF Also separate Radial Fourier mask factory from analysis so that it can be used live like center of mass COM should...

On moellenstedt with 18 workers, the performance of a sum image from a K2IS data set with (1860,2048) detector resolution is limited by libertem-server, not the workers. This will be...

enhancement
GUI

Currently, the blobfinder assumes that the CBED disks have the same shape across the field of view and across the scan. The beam is taking a different path through the...

enhancement

# How to reproduce On Win 11 with current master and fresh Node installation after an unsuccessful attempt with `nodist`. ``` (base) C:\Users\weber>node --version v16.16.0 (base) C:\Users\weber>npm --version npm WARN...

UX/DX