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ScopeSim-Templates-0.4.2
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On-sky source templates for ScopeSim
| ویژگی | مقدار |
|---|---|
| سیستم عامل | OS Independent |
| نام فایل | ScopeSim-Templates-0.4.2 |
| نام | ScopeSim-Templates |
| نسخه کتابخانه | 0.4.2 |
| نگهدارنده | [] |
| ایمیل نگهدارنده | [] |
| نویسنده | A* Vienna |
| ایمیل نویسنده | astar.astro@univie.ac.at |
| آدرس صفحه اصلی | https://github.com/AstarVienna/ScopeSim_Templates |
| آدرس اینترنتی | https://pypi.org/project/ScopeSim-Templates/ |
| مجوز | - |
ScopeSim Templates
==================
This packages contain a number of templates to generate ``Source`` objects to be
used in simulations with the `ScopeSim Simulator <https://scopesim.readthedocs.io/en/latest/>`_
The Documentation can be found here: https://scopesim_templates.readthedocs.io/en/latest
Installation
------------
The best way to install the software is to use ``pip``
.. code-block:: bash
pip install scopesim_templates
To install the development version you can clone the repository
.. code-block:: bash
git clone https://github.com/AstarVienna/ScopeSim_Templates/
cd ScopeSim_Templates
pip install -e .
Requirements
------------
- numpy
- astropy
- `synphot <https://synphot.readthedocs.io/en/latest/index.html>`_
- `ScopeSim <https://scopesim.readthedocs.io/en/latest/>`_
- `speXtra <https://spextra.readthedocs.io/en/latest/>`_
- `pyckles <https://pyckles.readthedocs.io/en/latest/>`_
The ``Source`` object
----------------------
The above functions are created to easy the creation of standard sources but the power of the ``Source`` object
doesn't end there and can be used to create endless sources possibilities.
In a nutshell a ``Source`` object contains a spacial and spectral description of the sources. The spectral description
are in the form of ``synphot`` spectra and the spacial description can be an ``astropy`` table referencing the spectra
or a fits image. ``Source`` can also accept datacubes. The ``speXtra`` package contains an extensive library of
spectral templates that can be used with the sources. Please check the relevant documentation.
``Source`` templates included
-----------------------------
Currently, the package covers the most typical sources used in astronomy:
- ``stellar``
- ``star``: Places a single star on the field
- ``stars``: Places a list of stars on the field
- ``star_field``: Creates field of stars with random positions
- ``star_grid``: Creates a field of stars with regular positions
- ``cluster``: Creates an age=0 cluster with a user selected mass
- ``extragalactic``
- ``galaxy``: A simple sersic model with a user selected SED from the ``speXtra`` database
- ``galaxy3D``: A more complex model that includes a velocity field and velocity dispersion field
- ``spiral_two_component``: Simple two component model with an outer spiral young SED and an old SED bulge
- ``elliptical``: Another sersic model using the Brown SEDs
- ``misc``
- ``point_source``: similar to ``star`` but using any SED from the ``speXtra`` database
- ``uniform_source``: Creates a uniform source with any SED from ``speXtra``
- ``source_from_file``: Load the source from a fits file. Depending on the characteristics othe functions may be more suitable
- ``source_from_imagehdu``: creates a source from an ``ImageHDU`` with an arbitrary flux and scale
- ``source_from_imagehdu_with_flux``: creates a source from an ``ImageHDU`` where the flux/pixel is known
- ``source_from_array``: General function to create a source from a 2D ``numpy`` array
- ``source_from_cube``: Wrapper to create a source from a 3D datacube
- ``calibration``
- ``lamp``: Simulates a calibration lamp, i.e. a homogenous source with emissions lines
- ``flat_field``: Simulates a flat field
- ``empty_sky``: To simulate a sky without no other sources
Please see the documentation how to use each particular source and contact us
(raise an issue or submit a pull request) if more specialized sources are needed.
نیازمندی
| مقدار | نام |
|---|---|
| >=1.16 | numpy |
| >0.17 | scipy |
| >1.1.2 | astropy |
| >1.5.0 | matplotlib |
| >2.0 | requests |
| >5 | pyyaml |
| >0.1 | synphot |
| - | scopesim |
| - | pyckles |
| - | spextra |
نحوه نصب
نصب پکیج whl ScopeSim-Templates-0.4.2:
pip install ScopeSim-Templates-0.4.2.whl
نصب پکیج tar.gz ScopeSim-Templates-0.4.2:
pip install ScopeSim-Templates-0.4.2.tar.gz