specter 0.10.0

Version used by fuji, to be included in the DESI Early Data Release.

specter 0.8.6

Used for DESI software release 18.6.

Fixes bias from over-zealous regularization and includes ~20% extraction speedup.

specter 0.8.4

specter version included in 18.3 software release.

specter 0.8.0

Added subbundle divide-and-conquer extractions for ~2x speedup

specter 0.7.0

• Update template Module file to reflect DESI+Anaconda infrastructure.
• Enable projecting photons onto multiple images simultaneously
• Fix GaussHermite PSF spot size and centering bugs
• New PSF function ._value to evaluate non-pixel-integrated PSF values

specter 0.6.0

New full_output option to ex2d to include pixel-level model and goodness of fit metric chi2pix. See PR #40. Compatible with both py 2.7 and 3.5.

specter 0.5.0

maintenance release; big reorganization of data directory and installation method

specter 0.4.1

This is a release candidate for the DESI spectro pipeline release 2016a.

specter 0.4

Refactors divide-and-conquer algorithm in bin/exspec into the library function specter.extract.ex2d() to enable re-use by other wrapper programs.

v0.2.5 release

Includes cachedict bug fix and traceset.fit_traces utility function.