From 640912aba0c2e437480d0302f1c8dfe867f3a401 Mon Sep 17 00:00:00 2001 From: sschmidt23 Date: Tue, 1 Oct 2024 11:30:17 -0700 Subject: [PATCH 1/2] modify README to mention COSMOS SEDs --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index 3e823cf..15491df 100644 --- a/README.md +++ b/README.md @@ -6,6 +6,8 @@ RAIL interface to BPZ algorithms via the [DESC_BPZ](https://github.com/LSSTDESC/DESC_BPZ) package implementation (also available via PyPI with `pip install desc-bpz`). Anyone using BPZ via either rail_bpz or DESC_BPZ should cite both [Benitez (2000)](https://ui.adsabs.harvard.edu/abs/2000ApJ...536..571B/abstract) and [Coe et al. (2006)](https://ui.adsabs.harvard.edu/abs/2006AJ....132..926C/abstract). +Starting with v1.0.3 we include an additional set of 31 template SEDs, a set that was used to compute the COSMOS 30-band photo-z's using LePhare. The template set consists of empirical templates from [Poletta et al 2007](https://arxiv.org/pdf/astro-ph/0703255) supplemented with blue [BC03](https://ui.adsabs.harvard.edu/abs/2003MNRAS.344.1000B/abstract) SEDs, see [Ilbert et al 2009](https://ui.adsabs.harvard.edu/abs/2009ApJ...690.1236I/abstract) and [Dahlen et al 2013](https://ui.adsabs.harvard.edu/abs/2013ApJ...775...93D/abstract) for details. + As the "lite" name implies, not all features of BPZ are implemented, the main product is the marginalized redshift PDF, which is output for a sample as a `qp` ensemble. However, several other quantities are computed and stored as "ancillary" data and stored with the ensemble, these are: - zmode (float): the mode of the marginalized posterior redshift PDF distribution. - zmean (float): the mean of the marginalized posterior redshift PDF distribution. From c6559800de3405e18e2fe4c8e067639b2a81cf6c Mon Sep 17 00:00:00 2001 From: sschmidt23 Date: Wed, 2 Oct 2024 13:52:07 -0700 Subject: [PATCH 2/2] update readme text --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 15491df..ed4e45b 100644 --- a/README.md +++ b/README.md @@ -6,7 +6,7 @@ RAIL interface to BPZ algorithms via the [DESC_BPZ](https://github.com/LSSTDESC/DESC_BPZ) package implementation (also available via PyPI with `pip install desc-bpz`). Anyone using BPZ via either rail_bpz or DESC_BPZ should cite both [Benitez (2000)](https://ui.adsabs.harvard.edu/abs/2000ApJ...536..571B/abstract) and [Coe et al. (2006)](https://ui.adsabs.harvard.edu/abs/2006AJ....132..926C/abstract). -Starting with v1.0.3 we include an additional set of 31 template SEDs, a set that was used to compute the COSMOS 30-band photo-z's using LePhare. The template set consists of empirical templates from [Poletta et al 2007](https://arxiv.org/pdf/astro-ph/0703255) supplemented with blue [BC03](https://ui.adsabs.harvard.edu/abs/2003MNRAS.344.1000B/abstract) SEDs, see [Ilbert et al 2009](https://ui.adsabs.harvard.edu/abs/2009ApJ...690.1236I/abstract) and [Dahlen et al 2013](https://ui.adsabs.harvard.edu/abs/2013ApJ...775...93D/abstract) for details. +In addition to the "default" BPZ CWWSB SED template set, `rail_base` now also includes an additional set of 31 template SEDs, a set that was used to compute the COSMOS 30-band photo-z's using LePhare. The template set consists of empirical templates from [Poletta et al 2007](https://arxiv.org/pdf/astro-ph/0703255) supplemented with blue [BC03](https://ui.adsabs.harvard.edu/abs/2003MNRAS.344.1000B/abstract) SEDs, see [Ilbert et al 2009](https://ui.adsabs.harvard.edu/abs/2009ApJ...690.1236I/abstract) and [Dahlen et al 2013](https://ui.adsabs.harvard.edu/abs/2013ApJ...775...93D/abstract) for details. The demo notebook [BPZ_lite_demo.ipynb](https://github.com/LSSTDESC/rail/blob/main/examples/estimation_examples/BPZ_lite_demo.ipynb) in the rail examples repository shows an example of how to use this alternate template set. As the "lite" name implies, not all features of BPZ are implemented, the main product is the marginalized redshift PDF, which is output for a sample as a `qp` ensemble. However, several other quantities are computed and stored as "ancillary" data and stored with the ensemble, these are: - zmode (float): the mode of the marginalized posterior redshift PDF distribution.