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Multiple SED in ChromaticTransformation by absolute value of determinant

Status: Merged (completed).

GalSim-developers/GalSimnumber 1349

#1349 In GalSim-developers/GalSim;

· by FedericoBerlfein was closed on Feb 22, 2026

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v2.8

Multiply SED in ChromaticTransformation by absolute value of determinant.

Status: Closed (abandoned).

GalSim-developers/GalSimnumber 1348

#1348 In GalSim-developers/GalSim;

· by FedericoBerlfein was closed on Feb 19, 2026

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No action

Allow for all (non-imaging) Roman bands internally

Status: Merged (completed).

GalSim-developers/GalSimnumber 1347

#1347 In GalSim-developers/GalSim;

· by arunkannawadi was closed on Feb 22, 2026

Negative flux of Roman PSF when using calculateFlux()

Status: Closed (completed).

#1346 In GalSim-developers/GalSim;

· by FedericoBerlfein was closed on Feb 22, 2026

·  

v2.8

Update jax_galsim test expected values for JAX 0.8.x

testsRelated to the test suiteRelated to the test suite

Status: Merged (completed).

GalSim-developers/GalSimnumber 1344

#1344 In GalSim-developers/GalSim;

· by EiffL was closed on Feb 7, 2026

Not compatible with eigen5

buildRelated to compiling, building, installingRelated to compiling, building, installing

Status: Closed (completed).

#1343 In GalSim-developers/GalSim;

· by micwoj92 was closed on Feb 1, 2026

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v2.8

Minimize bouncing on extended diffraction spikes

numericsInvolving details of the numerical algorithms for performing some calculation(s)Involving details of the numerical algorithms for performing some calculation(s)

optics/atmRelated to realistic PSFs from optics, atmosphere, etc.Related to realistic PSFs from optics, atmosphere, etc.

romanRelevant to Roman Space Telescope specifically, especially including the galsim.roman module.Relevant to Roman Space Telescope specifically, especially including the galsim.roman module.

Status: Closed (completed).

#1342 In GalSim-developers/GalSim;

· by Borlaff was closed on Feb 22, 2026

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No action

#1332 Switch large FFTs to emitting warnings rather than raising exceptions

Status: Merged (completed).

GalSim-developers/GalSimnumber 1341

#1341 In GalSim-developers/GalSim;

· by rmjarvis was closed on Dec 17, 2025

·  

v2.8

Add documentation to RealGalaxyCatalog.close()

docsRelated to documentationRelated to documentation

inputsRelated to input files used by GalSim, such as the cosmos data, SEDs, bandpasses, etc.Related to input files used by GalSim, such as the cosmos data, SEDs, bandpasses, etc.

Status: Merged (completed).

GalSim-developers/GalSimnumber 1340

#1340 In GalSim-developers/GalSim;

· by rmjarvis was closed on Dec 9, 2025

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v2.8

Request for release with 3.14 wheels on pypi

Status: Closed (completed).

#1339 In GalSim-developers/GalSim;

· by braingram was closed on Feb 1, 2026

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v2.8

Add 3.14 testing to CI and fix one 3.14 issue

Status: Closed (abandoned).

GalSim-developers/GalSimnumber 1338

#1338 In GalSim-developers/GalSim;

· by braingram was closed on Oct 27, 2025

·  

v2.8

Update calculateFWHM to be insensitive to np.argsort algorithmic details

Status: Merged (completed).

GalSim-developers/GalSimnumber 1337

#1337 In GalSim-developers/GalSim;

· by rmjarvis was closed on Oct 6, 2025

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v2.8