Aquila-Consortium/csiborgtools
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csiborgtools/README.md
Richard Stiskalek 8dea3da4de
Speed up overlap (#27) 
* Edit improt

* Simplify patch size calculation

* Add patch size percentiles

* Add various percentiles

* Remove  comment

* Update TODO

* Change to 95th percentile

* Add import

* Add KNN properties

* Add new matching initial condition

* Add import

* Remove import

* Add fast neighbours option

* Further edits to fast neighbours

* add imports

* add new overlap calculation and non-zero things

* Remove print

* Clean up code

* Fix small bug

* Remove comment

* Add run single cross match

* change values

* Edit hyperparams

* Add comment

* Add the argument parser

* Add new lagpatch calc

* New lagpatch calc

* Delete old patch definitions

* Make clump dumping once again optional

* Add lagpatch to the catalogue

* Edit print statement

* Fix small bug

* Remove init radius

* Change to lagpatch key

* Fix a small bug

* Fix little bug
2023-02-05 11:46:19 +00:00

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CSiBORG tools

CSiBORG Matching

TODO

  • Modify the call to tN

Questions

  • What scaling of the search region? No reason for it to be a multiple of R_{200c}.
  • How well can observed clusters be matched to CSiBORG? Do their masses agree?
  • Is the number of clusters in CSiBORG consistent?

CSiBORG Galaxy Environmental Dependence

TODO

  • Add gradient and Hessian of the overdensity field.
  • Write a script to smoothen an overdensity field, calculate the derived fields and evaluate them at the galaxy positions.

Questions

  • Environmental dependence of:

    • M_*, colour and SFR.
    • Galaxy alignment.
    • HI content.

  • Fields to calculate:

    1. Overdensity field \delta
    2. Gradient and Hessian of \delta
    3. Gravitational field \Phi
    4. Gradient and Hessian of \Phi