.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "auto_examples/plot_experimental_spectrum.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

    .. note::
        :class: sphx-glr-download-link-note

        Run this example online :

        - Click :ref:`here <sphx_glr_download_auto_examples_plot_experimental_spectrum.py>`
          to download the full example code

        - Then start `Radis-Lab <https://radis.github.io/radis-lab/>`__,
          upload the Jupyter notebook, and run it from there.

.. rst-class:: sphx-glr-example-title

.. _sphx_glr_auto_examples_plot_experimental_spectrum.py:


=============================
Load an experimental spectrum
=============================

Load an experimental spectrum stored as ``.spec`` (with units and metadata)
using :py:func:`~radis.tools.database.load_spec` (we could also have used
:py:func:`~radis.tools.database.plot_spec` directly !)

See more loading and post-processing functions on the :ref:`Spectrum page <label_spectrum>`.

.. GENERATED FROM PYTHON SOURCE LINES 14-29



.. image-sg:: /auto_examples/images/sphx_glr_plot_experimental_spectrum_001.png
   :alt: plot experimental spectrum
   :srcset: /auto_examples/images/sphx_glr_plot_experimental_spectrum_001.png
   :class: sphx-glr-single-img


.. rst-class:: sphx-glr-script-out

 .. code-block:: none

    Spectrum Name:  CO2_measured_spectrum_4-5um.spec
    Spectral Quantities
    ----------------------------------------
       radiance     [µW/cm2/sr/nm]  (18,400 points)
    Physical Conditions
    ----------------------------------------
    Computation Parameters
    ----------------------------------------
       filename             12_StepAndGlue_30us_Cathode_30us_avg_spectra_stacked.txt
       filename_created     04/08/2017
       waveunit             nm
    Config parameters
    ----------------------------------------
    ----------------------------------------

    25.161498577151097 uW / (cm2 nm sr)






|

.. code-block:: default



    from radis.test.utils import getTestFile
    from radis.tools.database import load_spec

    my_file = getTestFile("CO2_measured_spectrum_4-5um.spec")  # for the example here

    s = load_spec(my_file)
    s.plot()

    # Print all metadata:
    print(s)

    # Or retrieve an information :
    print(s.crop(4160, 4200, "nm").max())


.. rst-class:: sphx-glr-timing

   **Total running time of the script:** ( 0 minutes  0.725 seconds)


.. _sphx_glr_download_auto_examples_plot_experimental_spectrum.py:

.. only:: html

  .. container:: sphx-glr-footer sphx-glr-footer-example


    .. container:: sphx-glr-download sphx-glr-download-python

      :download:`Download Python source code: plot_experimental_spectrum.py <plot_experimental_spectrum.py>`

    .. container:: sphx-glr-download sphx-glr-download-jupyter

      :download:`Download Jupyter notebook: plot_experimental_spectrum.ipynb <plot_experimental_spectrum.ipynb>`