Index

_

_add_patches() (in module fastspecfit.emline_fit.interface) _add_rmatvec() (fastspecfit.emline_fit.params_mapping.ParamsMapping static method) _build_model_core() (in module fastspecfit.emline_fit.interface) _build_multimodel_core() (in module fastspecfit.emline_fit.interface) _continuum_nominal_vdisp() (in module fastspecfit.continuum) _domerge() (in module fastspecfit.mpi) _gather_photometry() (fastspecfit.io.DESISpectra method) _gather_tractorphot_onebrick() (in module fastspecfit.photometry) _gaussian_kernel1d() (fastspecfit.templates.Templates static method) _gaussian_radius() (fastspecfit.templates.Templates static method) _initial_guesses_and_bounds() (fastspecfit.emlines.EMFitTools method) _matmat() (fastspecfit.emline_fit.sparse_rep.EMLineJacobian method) _matvec() (fastspecfit.emline_fit.params_mapping.ParamsMapping static method) (fastspecfit.emline_fit.sparse_rep.EMLineJacobian method)

_matvec_J() (fastspecfit.emline_fit.sparse_rep.EMLineJacobian static method) _matvec_J_add() (in module fastspecfit.emline_fit.sparse_rep) _precomputeJacobian() (fastspecfit.emline_fit.params_mapping.ParamsMapping method) _precomputeMapping() (fastspecfit.emline_fit.params_mapping.ParamsMapping method) _prepare_bins() (in module fastspecfit.emline_fit.interface) _rmatvec() (fastspecfit.emline_fit.sparse_rep.EMLineJacobian method) _rmatvec_J() (fastspecfit.emline_fit.sparse_rep.EMLineJacobian static method) _stellar_objective() (fastspecfit.continuum.ContinuumTools method) _tLCDLA() (in module fastspecfit.igm) _tLCLAF() (in module fastspecfit.igm) _tLSDLA() (in module fastspecfit.igm) _tLSLAF() (in module fastspecfit.igm) _trapz_rebin() (in module fastspecfit.util) _younger_than_universe() (fastspecfit.continuum.ContinuumTools static method)

A

agekeep (fastspecfit.continuum.ContinuumTools attribute) air2vac() (in module fastspecfit.util)

attenuate() (fastspecfit.continuum.ContinuumTools static method) attenuate_nodust() (fastspecfit.continuum.ContinuumTools static method)

B

bestfit() (fastspecfit.emlines.EMFitTools method) BoxedScalar (class in fastspecfit.util) build_coadded_models() (in module fastspecfit.emlines)

build_linemask() (fastspecfit.linemasker.LineMasker method) build_linemodels() (fastspecfit.emlines.EMFitTools method) build_model() (in module fastspecfit.emline_fit.interface) build_stellar_continuum() (fastspecfit.continuum.ContinuumTools method)

C

can_compute_vdisp() (in module fastspecfit.continuum) centers2edges() (in module fastspecfit.util) cfluxes_keys() (fastspecfit.continuum.ContinuumTools static method) chi2() (fastspecfit.emlines.EMFitTools static method) close() (fastspecfit.util.MPPool method) comoving_radial_distance() (fastspecfit.cosmo.TabulatedDESI method) compute_inrange_lines() (fastspecfit.emlines.EMFitTools method) continuum_fastphot() (in module fastspecfit.continuum) continuum_fastspec() (in module fastspecfit.continuum) continuum_fluxes() (fastspecfit.continuum.ContinuumTools method)

continuum_specfit() (in module fastspecfit.continuum) continuum_to_photometry() (fastspecfit.continuum.ContinuumTools method) continuum_to_spectroscopy() (fastspecfit.continuum.ContinuumTools method) ContinuumTools (class in fastspecfit.continuum) conv_pre_select() (fastspecfit.templates.Templates static method) convolve_vdisp() (fastspecfit.templates.Templates method) convolve_vdisp_from_pre() (fastspecfit.templates.Templates method) convolve_vdisp_pre() (fastspecfit.templates.Templates method) create_output_meta() (in module fastspecfit.io) create_output_table() (in module fastspecfit.io)

D

desiqa_one() (in module fastspecfit.qa)

DESISpectra (class in fastspecfit.io) distance_modulus() (fastspecfit.cosmo.TabulatedDESI method)

E

efunc() (fastspecfit.cosmo.TabulatedDESI method) EMFitTools (class in fastspecfit.emlines) emline_model() (in module fastspecfit.emline_fit.model) emline_model_core() (in module fastspecfit.emline_fit.model) emline_model_jacobian() (in module fastspecfit.emline_fit.jacobian)

EMLine_Objective (class in fastspecfit.emline_fit.interface) emline_perline_models() (in module fastspecfit.emline_fit.model) emline_specfit() (in module fastspecfit.emlines) EMLineJacobian (class in fastspecfit.emline_fit.sparse_rep) emlinemodel_bestfit() (fastspecfit.emlines.EMFitTools method)

F

fastphot() (in module fastspecfit.fastspecfit) fastqa() (in module fastspecfit.qa) fastspec() (in module fastspecfit.fastspecfit) fastspec_one() (in module fastspecfit.fastspecfit) fastspecfit module fastspecfit.continuum module fastspecfit.cosmo module fastspecfit.emline_fit module fastspecfit.emline_fit.interface module fastspecfit.emline_fit.jacobian module fastspecfit.emline_fit.model module fastspecfit.emline_fit.params_mapping module fastspecfit.emline_fit.sparse_rep module fastspecfit.emline_fit.utils module fastspecfit.emlines module fastspecfit.fastspecfit module fastspecfit.igm module

fastspecfit.io module fastspecfit.linemasker module fastspecfit.linetable module fastspecfit.logger module fastspecfit.mpi module fastspecfit.photometry module fastspecfit.qa module fastspecfit.singlecopy module fastspecfit.templates module fastspecfit.util module file (fastspecfit.cosmo.TabulatedDESI attribute) (fastspecfit.linetable.LineTable attribute) find_minima() (in module fastspecfit.util) find_peak_amplitudes() (in module fastspecfit.emline_fit.interface) find_peak_amplitudes_and_fluxes() (in module fastspecfit.emline_fit.interface) findfiles() (in module fastspecfit.mpi) fit_stellar_continuum() (fastspecfit.continuum.ContinuumTools method) fixedMask() (fastspecfit.emline_fit.params_mapping.ParamsMapping method) format_niceline() (in module fastspecfit.qa) full_IGM() (fastspecfit.igm.Inoue14 method)

G

gather_metadata() (fastspecfit.io.DESISpectra method) gather_tractorphot() (in module fastspecfit.photometry) get_ab_maggies() (fastspecfit.photometry.Photometry static method) get_ab_maggies_pre() (fastspecfit.photometry.Photometry static method) get_ab_maggies_unchecked() (fastspecfit.photometry.Photometry static method) get_dn4000() (fastspecfit.photometry.Photometry static method) get_ntargets_one() (in module fastspecfit.mpi)

get_output_dtype() (in module fastspecfit.io) get_photflam() (fastspecfit.photometry.Photometry static method) get_qa_filename() (in module fastspecfit.io) get_templates_filename() (fastspecfit.templates.Templates static method) get_zfactors() (fastspecfit.continuum.ContinuumTools method) getFastspecLogger() (in module fastspecfit.logger) getJacobian() (fastspecfit.emline_fit.params_mapping.ParamsMapping method) getLine() (fastspecfit.emline_fit.interface.MultiLines method)

H

h (fastspecfit.cosmo.TabulatedDESI attribute)

H0 (fastspecfit.cosmo.TabulatedDESI attribute) hubble_time (fastspecfit.cosmo.TabulatedDESI attribute)

I

igm_params (fastspecfit.igm.Inoue14 attribute) init_ffts() (fastspecfit.templates.Templates method)

initialize() (fastspecfit.singlecopy.Singletons method) Inoue14 (class in fastspecfit.igm) ivar2var() (in module fastspecfit.util)

J

jacobian() (fastspecfit.emline_fit.interface.EMLine_Objective method)

K

kcorr_and_absmag() (fastspecfit.photometry.Photometry method)

klambda() (fastspecfit.templates.Templates static method)

L

linefit() (in module fastspecfit.emlines) LineMasker (class in fastspecfit.linemasker) linepix_and_contpix() (fastspecfit.linemasker.LineMasker static method)

LineTable (class in fastspecfit.linetable) luminosity_distance() (fastspecfit.cosmo.TabulatedDESI method) lums_keys() (fastspecfit.continuum.ContinuumTools static method)

M

mapFreeToFull() (fastspecfit.emline_fit.params_mapping.ParamsMapping method) max_buffer_width() (in module fastspecfit.emline_fit.utils) median() (in module fastspecfit.util) merge_fastspecfit() (in module fastspecfit.mpi) minfit() (in module fastspecfit.util) module fastspecfit fastspecfit.continuum fastspecfit.cosmo fastspecfit.emline_fit fastspecfit.emline_fit.interface fastspecfit.emline_fit.jacobian fastspecfit.emline_fit.model fastspecfit.emline_fit.params_mapping fastspecfit.emline_fit.sparse_rep fastspecfit.emline_fit.utils fastspecfit.emlines fastspecfit.fastspecfit fastspecfit.igm fastspecfit.io fastspecfit.linemasker fastspecfit.linetable fastspecfit.logger fastspecfit.mpi fastspecfit.photometry fastspecfit.qa fastspecfit.singlecopy fastspecfit.templates fastspecfit.util

MPPool (class in fastspecfit.util) MultiLines (class in fastspecfit.emline_fit.interface) mulWMJ() (in module fastspecfit.emline_fit.interface) mwdust_transmission() (in module fastspecfit.util)

N

nage (fastspecfit.continuum.ContinuumTools attribute)

norm_cdf() (in module fastspecfit.emline_fit.utils) norm_pdf() (in module fastspecfit.emline_fit.utils)

O

objective() (fastspecfit.emline_fit.interface.EMLine_Objective method) one_desi_spectrum() (in module fastspecfit.io)

one_spectrum() (in module fastspecfit.io) one_stacked_spectrum() (in module fastspecfit.io) optimize() (fastspecfit.emlines.EMFitTools method)

P

ParamsMapping (class in fastspecfit.emline_fit.params_mapping) ParamType (class in fastspecfit.emlines) parse() (in module fastspecfit.fastspecfit) (in module fastspecfit.qa) parse_photometry() (fastspecfit.photometry.Photometry static method)

phot_pre (fastspecfit.continuum.ContinuumTools attribute) Photometry (class in fastspecfit.photometry) plan() (in module fastspecfit.mpi) plan_makeqa() (in module fastspecfit.mpi) plan_merge() (in module fastspecfit.mpi) populate_emtable() (fastspecfit.emlines.EMFitTools method)

Q

qa_fastspec() (in module fastspecfit.qa)

quantile() (in module fastspecfit.util)

R

radec2pix() (in module fastspecfit.util) read() (fastspecfit.io.DESISpectra method) read_fastspecfit() (in module fastspecfit.io)

read_stacked() (fastspecfit.io.DESISpectra method) read_to_merge_one() (in module fastspecfit.mpi) reference (fastspecfit.igm.Inoue14 attribute) resolve() (fastspecfit.io.DESISpectra static method)

S

scale_tau (fastspecfit.igm.Inoue14 attribute) select() (in module fastspecfit.io) sigmaclip() (in module fastspecfit.util) Singletons (class in fastspecfit.singlecopy) smooth_continuum() (fastspecfit.continuum.ContinuumTools static method) spec_pre (fastspecfit.continuum.ContinuumTools attribute)

stackfit() (in module fastspecfit.fastspecfit) starmap() (fastspecfit.util.MPPool method) stellar_continuum_chi2() (fastspecfit.continuum.ContinuumTools method) summarize_linemodel() (fastspecfit.emlines.EMFitTools method) synth_absmag() (fastspecfit.photometry.Photometry method) synthphot_spectrum() (in module fastspecfit.emlines)

T

table (fastspecfit.linetable.LineTable attribute) TabulatedDESI (class in fastspecfit.cosmo) Templates (class in fastspecfit.templates) test_broad_model() (in module fastspecfit.emlines)

to_nanomaggies() (fastspecfit.photometry.Photometry static method) tractorphot_datamodel() (in module fastspecfit.photometry) trapz() (in module fastspecfit.util) trapz_rebin() (in module fastspecfit.util) trapz_rebin_pre() (in module fastspecfit.util)

U

universe_age() (fastspecfit.cosmo.TabulatedDESI method)

update_qso_redshifts() (fastspecfit.io.DESISpectra static method)

V

value (fastspecfit.util.BoxedScalar attribute) var2ivar() (in module fastspecfit.util)

vdisp_by_chi2scan() (in module fastspecfit.continuum) vdisp_grid (fastspecfit.continuum.ContinuumTools attribute)

W

wavelen (fastspecfit.continuum.ContinuumTools attribute)

write_fastspecfit() (in module fastspecfit.io)

Z

zfactors (fastspecfit.continuum.ContinuumTools attribute)

ztemplatewave (fastspecfit.continuum.ContinuumTools attribute) ZWarningMask (class in fastspecfit.util)