Docs updated
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@ -39,10 +39,12 @@ templates_path = ['_templates']
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# List of patterns, relative to source directory, that match files and
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# directories to ignore when looking for source files.
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# This pattern also affects html_static_path and html_extra_path.
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exclude_patterns = []
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exclude_patterns = ['configuration/target.rst', 'configuration/common.rst', 'configuration/optical_components.rst',
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'configuration/sensor.rst']
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# -- Options for HTML output -------------------------------------------------
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html_show_sourcelink = False
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# The theme to use for HTML and HTML Help pages. See the documentation for
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# a list of builtin themes.
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@ -0,0 +1,183 @@
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The tag ``common`` groups common configuration parameters and is therefore mandatory.
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wl_min
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------
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The minimal wavelength to consider in the computations.
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.. code-block:: xml
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<wl_min val="3" val_unit="um"/>
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Attributes:
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* | **val:** str
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| The value of the minimal wavelength.
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* | **val_unit:** str, *optional* = "m"
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| The unit of the minimal wavelength. This has to be one of [``m``, ``cm``, ``mm``, ``um``, ``nm``, ``pm``]. The default is ``m``.
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wl_max
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------
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The maximal wavelength to consider in the computations.
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.. code-block:: xml
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<wl_max val="5" val_unit="um"/>
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Attributes:
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* | **val:** str
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| The value of the maximal wavelength.
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* | **val_unit:** str, *optional* = "m"
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| The unit of the maximal wavelength. This has to be one of [``m``, ``cm``, ``mm``, ``um``, ``nm``, ``pm``]. The default is ``m``.
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.. _wl_delta:
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wl_delta
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--------
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*optional* -- The wavelength grid size to be used for the computations.
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.. code-block:: xml
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<wl_delta val="5" val_unit="um"/>
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Attributes:
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* | **val:** str
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| The value of the wavelength grid size.
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* | **val_unit:** str, *optional* = "m"
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| The unit of the wavelength grid size. This has to be one of [``m``, ``cm``, ``mm``, ``um``, ``nm``, ``pm``]. The default is ``m``.
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.. _res:
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res
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---
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*optional* -- The spectral resolution to be used for the computations.
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.. code-block:: xml
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<res val="1000" val_unit=""/>
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Attributes:
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* | **val:** str
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| The value of the spectral resolution.
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* | **val_unit:** str, *optional* = ""
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| The unit of the spectral resolution. This has to be emtpy (dimensionless). The default is ``dimensionless``.
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.. note::
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Either :ref:`wl_delta` or :ref:`res` must be given in the configuration.
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d_aperture
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----------
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The diameter of the telescope aperture.
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.. code-block:: xml
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<d_aperture val="2.3" val_unit="m"/>
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Attributes:
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* | **val:** str
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| The value of the telescope aperture diameter.
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* | **val_unit:** str, *optional* = "m"
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| The unit of the telescope aperture diameter. This has to be one of [``m``, ``cm``, ``mm``, ``um``, ``nm``, ``pm``]. The default is ``m``.
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.. _psf:
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psf
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---
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*optional* -- The PSF used for the computations. This can be either read from a Zemax file or approximated by a (obstructed) airy disk.
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.. code-block:: xml
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<psf val="Airy" osf="10" osf_unit=""/>
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.. code-block:: xml
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<psf val="data/psf.txt" osf="10" osf_unit=""/>
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Attributes:
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* | **val:** str = "Airy"
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| The PSF to be used for the computations. This can be either the path to a Zemax file or the keyword *Airy* to for an airy disk as PSF.
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* | **osf:** str = "10"
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| The oversampling factor to be used to calculate the contained energy and the PSF with jitter.
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* | **osf_unit:** str, *optional* = ""
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| The unit of the oversampling factor. This has to be emtpy (dimensionless). The default is ``dimensionless``.
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.. _jitter_sigma:
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jitter_sigma
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------------
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*optional* -- The pointing jitter sigma.
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.. code-block:: xml
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<jitter_sigma val="2" val_unit="arcsec"/>
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Attributes:
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* | **val:** str
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| The value of the pointing jitter sigma.
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* | **val_unit:** str, *optional* = "arcsec"
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| The unit of the pointing jitter sigma. This has to be one of [``arcsec``, ``arcmin``, ``degree``, ``radians``]. The default is ``arcsec``.
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output
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------
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*optional* -- Output settings for the results of the computation.
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.. code-block:: xml
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<output path="output" format="fits"/>
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Attributes:
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* | **path:** str = "."
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| The path to the output directory.
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* | **format:** str = "CSV"
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| The format to be used for outputting the signal and noise contributions. This has to be one of [``FITS``, ``CSV``].
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.. _exposure_time:
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exposure_time
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-------------
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*optional* -- The exposure time(s) for the computations.
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.. code-block:: xml
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<exposure_time val="0.1" val_unit="s"/>
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.. code-block:: xml
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<exposure_time val="0.1, 0.2, 0.3" val_unit="s"/>
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.. code-block:: xml
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<exposure_time val="data/exposure_time.csv"/>
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Attributes:
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* | **val:** str
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| The exposure time(s) to be used for the computations. This can be either a single value, a comma separated list of values or the path to a CSV-file containing a single column of exposure time values. For details on the required file structure see also :ref:`reading_csv`.
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* | **val_unit:** str, *optional* = "s"
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| The unit of the exposure time. This has to be one of [``ns``, ``us``, ``ms``, ``s``, ``min``, ``h``]. If the path to a file is provided, this parameter must be omitted. The default is ``s``.
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.. _snr:
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snr
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---
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*optional* -- The signal to noise ration (SNR) for the computations.
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.. code-block:: xml
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<snr val="10" val_unit=""/>
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.. code-block:: xml
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<snr val="10, 20, 30" val_unit=""/>
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.. code-block:: xml
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<snr val="data/snr.csv"/>
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Attributes:
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* | **val:** str
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| The SNR(s) to be used for the computations. This can be either a single value, a comma separated list of values or the path to a CSV-file containing a single column of SNR values. For details on the required file structure see also :ref:`reading_csv`.
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* | **val_unit:** str, *optional* = ""
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| The unit of the exposure time. This has to be emtpy (dimensionless). If the path to a file is provided, this parameter must be omitted. The default is ``dimensionless``.
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.. note::
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The two parameters :ref:`exposure_time` and :ref:`snr` control the desired output of the computations.
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If only the exposure time is given, the corresponding signal to noise ration will be calculated and vice versa.
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If both the exposure time and the SNR is given as well as a black body target, the sensitivity will be calculated as limiting apparent magnitude.
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@ -0,0 +1,158 @@
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Each optical component consists of the basic tag ``<optical_component>`` and the attribute ``type`` and possible other
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component-specific attributes.
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.. code-block:: xml
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<optical_component type="Mirror"/>
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Attributes:
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* | **type:** str
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| The type of the optical component. This can be one of the following types.
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Atmosphere
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----------
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This component models the behaviour of an atmosphere which has a spectral transmittance and a spectral emission.
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.. code-block:: xml
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<optical_component type="Atmosphere" transmittance="PathToTransmittanceFile" emission="PathToEmissionFile"/>
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Attributes:
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* | **transmittance:** str
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| The path to the file containing the spectral transmittance coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **emission:** str, *optional*
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| The path to the file containing the spectral radiance of the emission. For details on the required file structure see also :ref:`reading_csv`.
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StrayLight
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----------
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This component allows to model generic noise sources like stray light or zodiacal light from a file containing the spectral radiance of the emission.
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.. code-block:: xml
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<optical_component type="StrayLight" emission="PathToEmissionFile"/>
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Attributes:
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* | **emission:** str, *optional*
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| The path to the file containing the spectral radiance of the emission. For details on the required file structure see also :ref:`reading_csv`.
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Mirror
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------
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Model a mirror including the mirror's thermal emission as well as possible obstruction of the mirror and the thermal emission of the obstructing component.
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.. code-block:: xml
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<optical_component type="Mirror" reflectance="PathToReflectance" emissivity="PathToEmissivity" temp="70" temp_unit="K" obstruction="0.2" obstructor_temp="70" obstructor_temp_unit="K" obstructor_emissivity="0.9"/>
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Attributes:
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* | **reflectance:** str
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| The path to the file containing the spectral reflectance coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **emissivity:** str, *optional*
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| The path to the file containing the spectral emissivity coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **temp:** str, *optional*
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| The temperature of the mirror for the thermal emission.
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* | **temp_unit:** str, *optional*
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| The unit of the mirror's temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
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* | **obstruction:** str, *optional*
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| The obstruction factor of the mirror as ratio of the areas A\ :sub:`obstructor` / A\ :sub:`mirror`.
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* | **obstructor_temp:** str, *optional*
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| The temperature of the obstructing component for the thermal emission.
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* | **obstructor_temp_unit:** str, *optional*
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| The unit of the obstructing component's temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
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* | **obstructor_emissivity:** str, *optional*
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| The emissivity of the obstructing component for the thermal emission. Valid ranges are 0.0 - 1.0. The default is 1.0.
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Lens
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----
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Model a lens including the lens' thermal emission as well as possible obstruction of the lens and the thermal emission of the obstructing component.
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.. code-block:: xml
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<optical_component type="Lens" transmittance="PathToTransmittance" emissivity="PathToEmissivity" temp="70" temp_unit="K" obstruction="0.2" obstructor_temp="70" obstructor_temp_unit="K" obstructor_emissivity="0.9"/>
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Attributes:
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* | **transmittance:** str
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| The path to the file containing the spectral transmittance coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **emissivity:** str, *optional*
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| The path to the file containing the spectral emissivity coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **temp:** str, *optional*
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| The temperature of the lens for the thermal emission.
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* | **temp_unit:** str, *optional*
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| The unit of the lens' temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
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* | **obstruction:** str, *optional*
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| The obstruction factor of the lens as ratio of the areas A\ :sub:`obstructor` / A\ :sub:`lens`.
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* | **obstructor_temp:** str, *optional*
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| The temperature of the obstructing component for the thermal emission.
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* | **obstructor_temp_unit:** str, *optional*
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| The unit of the obstructing component's temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
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* | **obstructor_emissivity:** str, *optional*
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| The emissivity of the obstructing component for the thermal emission. Valid ranges are 0.0 - 1.0. The default is 1.0.
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BeamSplitter
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------------
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Model a beam splitter including the beam splitter's thermal emission as well as possible obstruction of the beam splitter and the thermal emission of the obstructing component.
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.. code-block:: xml
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<optical_component type="BeamSplitter" transmittance="PathToTransmittance" emissivity="PathToEmissivity" temp="70" temp_unit="K" obstruction="0.2" obstructor_temp="70" obstructor_temp_unit="K" obstructor_emissivity="0.9"/>
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Attributes:
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* | **transmittance:** str
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| The path to the file containing the spectral transmittance coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **emissivity:** str, *optional*
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| The path to the file containing the spectral emissivity coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **temp:** str, *optional*
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| The temperature of the beam splitter for the thermal emission.
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* | **temp_unit:** str, *optional*
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| The unit of the beam splitter's temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
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* | **obstruction:** str, *optional*
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| The obstruction factor of the beam splitter as ratio of the areas A\ :sub:`obstructor` / A\ :sub:`beam splitter`.
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* | **obstructor_temp:** str, *optional*
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| The temperature of the obstructing component for the thermal emission.
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* | **obstructor_temp_unit:** str, *optional*
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| The unit of the obstructing component's temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
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* | **obstructor_emissivity:** str, *optional*
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| The emissivity of the obstructing component for the thermal emission. Valid ranges are 0.0 - 1.0. The default is 1.0.
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Filter
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------
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Model a beam splitter including the beam splitter's thermal emission as well as possible obstruction of the beam splitter and the thermal emission of the obstructing component.
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.. code-block:: xml
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<optical_component type="Filter" transmittance="PathToTransmittance" emissivity="PathToEmissivity" temp="70" temp_unit="K" obstruction="0.2" obstructor_temp="70" obstructor_temp_unit="K" obstructor_emissivity="0.9"/>
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.. code-block:: xml
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<optical_component type="Filter" band="M" emissivity="PathToEmissivity" temp="70" temp_unit="K" obstruction="0.2" obstructor_temp="70" obstructor_temp_unit="K" obstructor_emissivity="0.9"/>
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.. code-block:: xml
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<optical_component type="Filter" start="400" start_unit="nm" end="480" end_unit="nm" emissivity="PathToEmissivity" temp="70" temp_unit="K" obstruction="0.2" obstructor_temp="70" obstructor_temp_unit="K" obstructor_emissivity="0.9"/>
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Attributes:
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* | **transmittance:** str
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| The path to the file containing the spectral transmittance coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **band:** str
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| The spectral Band of the filter. This has to be one of [``U``, ``B``, ``V``, ``R``, ``I``, ``J``, ``H``, ``K``, ``L``, ``M``, ``N``]
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* | **start:** str
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| The start wavelength of the pass band of the filter.
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* | **start_unit:** str
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| The unit of the start wavelength. This has to be one of [``m``, ``cm``, ``mm``, ``um``, ``nm``, ``pm``]. The default is ``m``.
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* | **end:** str
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| The end wavelength of the pass band of the filter.
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* | **end_unit:** str
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| The unit of the end wavelength. This has to be one of [``m``, ``cm``, ``mm``, ``um``, ``nm``, ``pm``]. The default is ``m``.
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* | **emissivity:** str, *optional*
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| The path to the file containing the spectral emissivity coefficients. For details on the required file structure see also :ref:`reading_csv`.
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* | **temp:** str
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| The temperature of the beam splitter for the thermal emission.
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* | **temp_unit:** str, *optional*
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| The unit of the beam splitter's temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
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* | **obstruction:** str, *optional*
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| The obstruction factor of the beam splitter as ratio of the areas A\ :sub:`obstructor` / A\ :sub:`filter`.
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* | **obstructor_temp:** str, *optional*
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| The temperature of the obstructing component for the thermal emission.
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* | **obstructor_temp_unit:** str, *optional*
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| The unit of the obstructing component's temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
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* | **obstructor_emissivity:** str, *optional*
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| The emissivity of the obstructing component for the thermal emission. Valid ranges are 0.0 - 1.0. The default is 1.0.
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@ -0,0 +1,224 @@
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Currently, ESBO-ETC only supports detectors of the type :ref:`imager`.
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.. code-block:: xml
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<sensor type="">
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Attributes:
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* | **type:** str
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| The type of the detector. Has to be one of [``Imager``].
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.. _imager:
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Imager
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------
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The Imager sensor type allows to model a generic imaging sensor which uses a pixel based array to create only spatially resolved images. The imager-component contains several parameters which are explained in the following.
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.. code-block:: xml
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:linenos:
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<sensor type="Imager">
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<f_number val="13" val_unit=""/>
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<pixel_geometry val="1024, 1024" val_unit="pix"/>
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<center_offset val="0.0, 0.0" val_unit="pix"/>
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<pixel>
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<quantum_efficiency val="data/ccd/QE.txt"/>
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<pixel_size val="6.5" val_unit="um"/>
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<dark_current val="0.6" val_unit="electron / (pix * s)"/>
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<sigma_read_out val="1.4" val_unit="electron(1/2) / pix"/>
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<well_capacity val="30000" val_unit="electron"/>
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</pixel>
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<photometric_aperture/>
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<shape val="circle"/>
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<contained_energy val="80"/>
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<contained_pixels val="100" val_unit="pix"/>
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</photometric_aperture>
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</sensor>
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f_number
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^^^^^^^^
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The working focal number of the instrument.
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.. code-block:: xml
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<f_number val="13" val_unit=""/>
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Attributes:
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* | **val:** str
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| The value of the working focal number of the instrument.
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* | **val_unit:** str, *optional* = ""
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| The unit of the working focal number of the instrument. This has to be emtpy (dimensionless).
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.. _pixel_geometry:
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pixel_geometry
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^^^^^^^^^^^^^^
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The geometry of the sensor's pixel array.
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.. code-block:: xml
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<pixel_geometry val="1024, 1024" val_unit="pix"/>
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||||
Attributes:
|
||||
* | **val:** str
|
||||
| The geometry of the sensor's pixel array as a comma separated list of the number of pixels per dimension (X, Y).
|
||||
* | **val_unit:** str, *optional* = "pix"
|
||||
| The unit of the geometry of the sensor's pixel array. This has to be ``pix``.
|
||||
|
||||
.. _center_offset:
|
||||
|
||||
center_offset
|
||||
^^^^^^^^^^^^^
|
||||
The PSF's center offset from the arithmetical center of the detector array which is defined as half of the number of pixels per dimension as defined in :ref:`pixel_geometry`
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<center_offset val="0.0, 0.0" val_unit="pix"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| PSF's center offset as a comma separated list of the offset in pixels per dimension (X, Y).
|
||||
* | **val_unit:** str, *optional* = "pix"
|
||||
| The unit of the PSF's center offset. This has to be ``pix``.
|
||||
|
||||
pixel
|
||||
^^^^^
|
||||
The pixel-container contains parameters which apply to all pixels of the sensor array.
|
||||
|
||||
.. code-block:: xml
|
||||
:linenos:
|
||||
|
||||
<pixel>
|
||||
<quantum_efficiency val="data/ccd/QE.txt"/>
|
||||
<pixel_size val="6.5" val_unit="um"/>
|
||||
<dark_current val="0.6" val_unit="electron / (pix * s)"/>
|
||||
<sigma_read_out val="1.4" val_unit="electron(1/2) / pix"/>
|
||||
<well_capacity val="30000" val_unit="electron"/>
|
||||
</pixel>
|
||||
|
||||
quantum_efficiency
|
||||
""""""""""""""""""
|
||||
The quantum efficiency of a detector pixel.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<quantum_efficiency val="data/ccd/QE.txt"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The path to the file containing the quantum efficiency values. For details on the required file structure see also :ref:`reading_csv`.
|
||||
|
||||
pixel_size
|
||||
""""""""""
|
||||
The spatial size of each detector pixel. Each pixel is assumed to be of quadratic.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<pixel_size val="6.5" val_unit="um"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The value of the edge length of a detector pixel.
|
||||
* | **val_unit:** str, *optional* = "m"
|
||||
| The unit of the edge length of a detector pixel. This has to be one of [``m``, ``cm``, ``mm``, ``um``, ``nm``, ``pm``]. The default is ``m``.
|
||||
|
||||
dark_current
|
||||
""""""""""""
|
||||
The dark current of a detector pixel.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<dark_current val="0.6" val_unit="electron / (pix * s)"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The value of the dark current of a detector pixel.
|
||||
* | **val_unit:** str, *optional* = "electron / (pix * s)"
|
||||
| The unit of the dark current of a detector pixel. This has to be ``electron / (pix * s)``.
|
||||
|
||||
sigma_read_out
|
||||
""""""""""""""
|
||||
The read out noise of a detector pixel.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<sigma_read_out val="1.4" val_unit="electron(1/2) / pix"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The value of the read out noise of a detector pixel.
|
||||
* | **val_unit:** str, *optional* = "electron(1/2) / pix"
|
||||
| The unit of the read out noise of a detector pixel. This has to be ``electron(1/2) / pix``.
|
||||
|
||||
well_capacity
|
||||
"""""""""""""
|
||||
The well capacity of a detector pixel.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<well_capacity val="30000" val_unit="electron"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The value of the well capacity of a detector pixel.
|
||||
* | **val_unit:** str, *optional* = "electron"
|
||||
| The unit of the well capacity of a detector pixel. This has to be ``electron``.
|
||||
|
||||
photometric_aperture
|
||||
^^^^^^^^^^^^^^^^^^^^
|
||||
*optional*
|
||||
|
||||
The photometric_aperture-container contains parameters for the photometric aperture of the observation. This container is only required, if the :ref:`target` has the shape ``point``.
|
||||
|
||||
.. code-block:: xml
|
||||
:linenos:
|
||||
|
||||
<photometric_aperture/>
|
||||
<shape val="circle"/>
|
||||
<contained_energy val="80"/>
|
||||
<contained_pixels val="100" val_unit="pix"/>
|
||||
</photometric_aperture>
|
||||
|
||||
shape
|
||||
"""""
|
||||
The shape of the photometric aperture which will be placed around the center of the PSF which is defined by :ref:`center_offset`. After the radius of the photometric aperture was calculated using a disk for the given :ref:`contained_energy`, this radius will be used as radius or edge length of the photometric aperture shape.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<shape val="circle"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The shape of the photometric aperture. This has to be one of [``circle``, ``square``].
|
||||
|
||||
.. _contained_energy:
|
||||
|
||||
contained_energy
|
||||
""""""""""""""""
|
||||
*optional*
|
||||
|
||||
The energy to be contained within the photometric aperture. This value will used for the computation of the radius of the photometric aperture.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<contained_energy val="80"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The energy to be contained within the photometric aperture. This can be either the percentage of contained energy or one of [``Peak``, ``FWHM``, ``Min``].
|
||||
|
||||
contained_pixels
|
||||
""""""""""""""""
|
||||
*optional*
|
||||
|
||||
The number of pixels to be contained within the photometric aperture. If this parameter is given, the :ref:`contained_energy` parameter will be ignored. The square root of this value will be used as the radius of the photometric aperture.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<contained_pixels val="100" val_unit="pix"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The number of pixels to be contained within the photometric aperture.
|
||||
* | **val_unit:** str, *optional* = "pix"
|
||||
| The unit of the number of pixels to be contained within the photometric aperture. This has to be ``pix``.
|
||||
|
|
@ -0,0 +1,49 @@
|
|||
Currently ESBO-ETC supports the following two different types of targets. A configuration can contain only one target
|
||||
which has to be contained in the container ``<astroscene>``. Each target consists of the basic tag
|
||||
``<target>`` and possible other target-type specific attributes.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<target type="BlackBodyTarget" size="point"/>
|
||||
|
||||
Attributes:
|
||||
* | **type:** str
|
||||
| The type of the target. Currently, only :ref:`blackbodytarget` and :ref:`filetarget` are supported.
|
||||
* | **size:** str
|
||||
| The size of the target which can be either ``point`` or ``extended``. In case of a point-source, a PSF will be used to determine the irradiance of each pixel. In case of a extended source, a uniform PSF is assumed, ignoring the parameters :ref:`psf`, :ref:`jitter_sigma`, and some instrument specific parameters.
|
||||
|
||||
.. _blackbodytarget:
|
||||
|
||||
BlackBodyTarget
|
||||
---------------
|
||||
Model a target as a black body of a given temperature and apparent magnitude.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<target type="BlackBodyTarget" temp="5778" temp_unit="K" mag="10" mag_unit="mag" band="B" size="point"/>
|
||||
|
||||
Attributes:
|
||||
* | **temp:** str
|
||||
| The temperature of the black body.
|
||||
* | **temp_unit:** str, *optional* = "K"
|
||||
| The unit of the black body's temperature. This has to be one of [``K``, ``Celsius``]. The default is ``K``.
|
||||
* | **mag:** str
|
||||
| The apparent magnitude of the black body in magnitudes.
|
||||
* | **mag_unit:** str, *optional* = "mag"
|
||||
| The unit of the black body's magnitude. This has to be ``mag``. The default is ``mag``.
|
||||
* | **band:** str
|
||||
| The band used for fitting the black body's flux density to Vega's flux density. This has to be one of [``U``, ``B``, ``V``, ``R``, ``I``, ``J``, ``H``, ``K``, ``L``, ``M``, ``N``].
|
||||
|
||||
.. _filetarget:
|
||||
|
||||
FileTarget
|
||||
----------
|
||||
Create a target from a file containing the spectral flux densities of the target.
|
||||
|
||||
.. code-block:: xml
|
||||
|
||||
<target type="FileTarget" val="PathToFile" size="point"/>
|
||||
|
||||
Attributes:
|
||||
* | **val:** str
|
||||
| The path to the file containing the spectral flux densities. For details on the required file structure see also :ref:`reading_csv`.
|
||||
Loading…
Reference in New Issue