Jonas Lukasczyk

[This thread](https://vtk.org/pipermail/vtk-developers/2012-October/027819.html) describes a way to extract cells of a given type via the programmable filter by first storing the types as cell data, and then thresholding a specific type:...

I'm not a fan of this. I think this should be a dedicated filter similar to `PeriodicGrid`.

Debug level and thread numbers are relevant for the majority of filters, but this can not be said about the triangulation cache.

I will investigate if it is possible to show/hide a paraview property widget based on the existence of a scalar array.

This seems reasonable to me. +1

My colleagues (@hlweil, @Freymaurer) and I ran into the same issue. Instead of switching to SheetJS we monkey-patched ExcelJS. Specifically, we overrode the `parse` function of the `BaseXform` class located...

Hi Julien, I ran clang-format so I don't know why this is complaining.

If this runs through I will squash the commits.

Hi Julien, I can not reproduce your numbers. Can you run `HelloWorld` on a 1024^3 `Wavelet`? The dataset is much bigger an here I get a 3x times speedup: `...

Hi everyone, I'm sorry but I can not spend any more time on this. @pierre-guillou can you add this fix? Best Jonas