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BEAST-Fitting
Bayesian Extinction And Stellar Tool
1. Updated convex hull path with concave hull method to make it possible to fit fields with concave footprints. Regular convex footprints are still fittable with this method. 2. Create...
For instance, create_physicsmodel creates an fgrid_subnames.txt file when nsubs>1, but not when nsubs==1. This means that significant code rewrites are needed to adjust production code from nsubs>1 to nsubs==1 (or...
We are working on extending the current BEAST stellar atmosphere models to include WR models and probably non-LTE O/B star models. There are multiple PoWR models with different hydrogen mass...
We just started an official conversation how to include **non-interacting physical binary** in the BEAST fitting (see also issue #19). Our motivation for this development is that (1) binary stars...
In attempting to create an input AST list from the metal_small example, I am experiencing the following error which appears to be due to differing array dimensions in pick_models_toothpick_style. ---------------------------------------------------------------------------...
This PR is to allow the users to add any filters that are not in the default BEAST filter library into the filter library from command line. An input ascii...
Adding evolutionary tracks in as an option. Joins the current only option of isochrones. The idea is that for single star SED fitting, evolutionary tracks may may allow for a...
While working on one galaxy with a complicated foot print, I found that the BEAST places input ASTs in the area outside the reference image, which is waste of our...
White dwarfs seem to be luminous enough to be detected in our data. See plot in PR #419. Would need models for logg > 6 and logT > 5. Do...
Current calculation of absolute flux calibration covariance matrix is only correct for HST filters. For non-HST filters, the BEAST still computes the covariance matrix for any given filters without complaining...