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specutils v2.4.1.dev0+gab1a9b2ae.d20260601

  • Installation
  • Overview of How Specutils Represents Spectra
  • Working with Spectrum objects
  • Working With SpectrumCollections
    • CompoundSpectralRegion
    • Conf
    • Spectrum1D
    • SpectrumCollection
    • SpectrumList
  • Working with Spectral Cubes
  • Spectral Regions
  • Analysis
  • Line/Spectrum Fitting
  • Manipulating Spectra
  • Spectrum Arithmetic
  • WCS Utilities
  • Loading and Defining Custom Spectral File Formats
  • Identifying Spectrum Formats
  • Contributing
  • Release Instructions
  • Working with Spectrum objects
  • SpectrumList

SpectrumList#

class specutils.SpectrumList(iterable=(), /)[source]#

Bases: list, NDIOMixin

A list that is used to hold a list of Spectrum objects

The primary purpose of this class is to allow loaders to return a list of spectra that have different shapes. For spectra that have the same shape but different spectral axes, see SpectrumCollection. For a spectrum or spectra that all share the same spectral axis, use Spectrum. For more on this topic, see Overview of How Specutils Represents Spectra.

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Working With SpectrumCollections

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Updated on 01 Jun 2026 , built with Sphinx 8.2.3