Fitting

Jupyter notebooks with fitting examples can be found here. You can download and run these examples on your own computer, either directly or by cloning the q3dfit repository. Or, you can test the notebooks in binder:

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Released notebooks

In the present release, three example notebooks are available.

  1. Ground-based data, rest-frame optical, single emission-line component, quasar

    Data cube is from Gemini/GMOS observations of PG1411+442, as published in Rupke et al. 2017.

    Jupyter notebook: q3dfit_example_restframeopt_ground.ipynb

  2. JWST/NIRSpec-IFU data, rest-frame optical, multiple components, quasar

    Data cube is from observations of SDSSJ165202.64+172852.3, as published in Wylezalek et al. 2022.

    Jupyter notebook: q3dfit_example_restframeopt_nirspec.ipynb

  3. Spitzer data, rest-frame mid-IR, single emission-line component, single spectrum, galaxy

    Spectrum is a low-resolution Spitzer IRS observation of 2MASX J15561599+3951374.

    Jupyter notebook: q3dfit_example_restframeMIR_Spitzer.ipynb

Notebooks in progress

One MIR example notebook is also available from v0.1.0 of q3dfit; this will be updated as MIRI data from the Q3D program become available. To run thos notebooks, first install v0.1.0 of q3dfit:

pip install q3dfit==0.1.0
  1. Mock ETC cube, rest-frame mid-IR, 1 PAH feature with [NeII]12.81 line, quasar

    Jupyter notebook: run_q3dfit_MIRlines_mockETCcube.ipynb