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Updated Simulated Sky Signal Tutorial ? #526

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Ankurdev-astro opened this issue Jan 5, 2022 · 2 comments
Open

Updated Simulated Sky Signal Tutorial ? #526

Ankurdev-astro opened this issue Jan 5, 2022 · 2 comments

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@Ankurdev-astro
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Hi ,
I am working through the 03_Simulated_Sky_Signal/simsky_mapdomain.ipynb tutorial.

However, I ran into some issues for example with the import
from toast.todmap import PySMSky and
pysm_sky = PySMSky(comm=None, pixel_indices=None, nside=NSIDE, units="uK_RJ", pysm_sky_config=pysm_sky_config )

I was wondering if there is an updated version of Simulated_Sky_Signal tutorials of using PySM3 with TOAST or any near future plans ? Thanks a lot. The tutorials are really useful to understand the TOAST operators.

@tskisner
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tskisner commented Jan 6, 2022

Hi there, much of the current development focus is on getting the 3.0 release finished (https://github.com/hpc4cmb/toast/projects/2). This includes updating the documentation and tutorials (#466) as well as porting the PySM operator (#474). There is also an un-diagnosed segfault in either PySM or libsharp when run within the toast unit tests on github (the unit tests are currently disabled for that operator).

Can you give more information about the PySM version and toast versions you are using? Did you install them with pip or conda packages or from source?

@Ankurdev-astro
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Ankurdev-astro commented Jan 21, 2022

@tskisner Thank you for the update and reply.
I am working with pysm3 v3.3.2 and toast v2.3.14 , both installed with conda using conda-forge channel.

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