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fix(scripts): upgrade pointsource-fluxcat to use CombinedFluxCatPoint…#92

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Arnab-half-blood-prince merged 1 commit into
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fix/pointsource-fluxcat-combined
Jun 4, 2026
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fix(scripts): upgrade pointsource-fluxcat to use CombinedFluxCatPoint…#92
Arnab-half-blood-prince merged 1 commit into
mainfrom
fix/pointsource-fluxcat-combined

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@Arnab-half-blood-prince Arnab-half-blood-prince commented May 28, 2026

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Previously, the pointsource-fluxcat command only simulated real fluxcat sources, unlike the pointsource command, which uses a three-tier model. Switch to CombinedFluxCatPointSources so the command now follows the same structure. We have a task catalog-fluxcat which simulates only fluxcut catalog-based point sources.

…Sources

Previously the pointsource-fluxcat command only simulated real fluxcat
sources, unlike the pointsource command which uses a three-tier model.
Switch to CombinedFluxCatPointSources so the command now follows the
same structure:

- S < 0.1 Jy (at 151 MHz): Gaussian approximation for unresolved background
- 0.1 Jy < S < 4 Jy (at 600 MHz): synthetic DiMatteo population
- S > 4 Jy (at 600 MHz): real sources from the fluxcat catalog

Replace --flux-min/--flux-max with --maxflux to match the convention
used by the pointsource and foreground-fluxcat commands.
@Arnab-half-blood-prince Arnab-half-blood-prince merged commit 0692179 into main Jun 4, 2026
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@Arnab-half-blood-prince Arnab-half-blood-prince deleted the fix/pointsource-fluxcat-combined branch June 4, 2026 14:31
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