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I remember @woodmd recently said something along the lines of
> Using HEALPix for data analysis is great, the hardest part is to visualise it.
So maybe we should try to add some things (probably…
cdeil updated
6 years ago
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If `from_jansky` is set in healpix_interpolate, then the convert_kelvin_jansky function is run to get the conversion scalar.
https://github.com/EoRImaging/FHD/blob/61bca89ff15b0fa82347b0f15991cca08db…
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I remember that when first encountering HEALPix I was very confused, because it's a pixelisation and a WCS projection, and I couldn't find docs how to work with the HEALPix projection in Astropy.
S…
cdeil updated
5 years ago
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Here is the current idea for partitioning the space.
![healpix_partitioning](https://user-images.githubusercontent.com/20426972/40103985-609ea36c-58ef-11e8-96f8-27449d4b3734.jpg)
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Right now, each node writes a fraction of the skewers to a file called something like:
```skewers_srcs_s0_0.fits```
where _0 specifies the node.
The current setting might end up with really larg…
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Line 278-280 in `extend_subhalo_mpeak_range.py` assign random xyz spatial positions to synthetic galaxies:
```
gals_x = np.random.uniform(np.min(healpix_mock['target_halo_x']), np.max(healpix_mock…
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I am trying to compute directional wavelet transformation of a Healpix map. I have tried using both `s2wav.analysis`, `s2wav.wavelet.flm_to_analysis` (with map to flm separately computed with `s2fft`)…
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## Original discussions at BiDS
- Do not separate climate versus EO
- More about grids and it is more about GIS versus global model grids
- one assumption is the co-gridding. Alignment of samples…
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I leave this as an issue here since I could not find time yet to test this extensively. Wondering whether https://github.com/gribscan/gribscan/issues/26 also just works with our final IFS-FESOM output…
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When refreshing the info file, the Healpix cubes are required, even if the uvf_cubes exist. It would be best to extract the information from the Healpix cubes into the uvf_cubes so that the Healpix cu…