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توضیحات

CHEOPE: studying transiting exoplanets

ویژگی	مقدار
سیستم عامل	-
نام فایل	cheope-0.6.0
نام	cheope
نسخه کتابخانه	0.6.0
نگهدارنده	[]
ایمیل نگهدارنده	[]
نویسنده	Tiziano Zingales
ایمیل نویسنده	tiziano.zingales@gmail.com
آدرس صفحه اصلی	https://github.com/tiziano1590/cheops_analysis-package/cheope
آدرس اینترنتی	https://pypi.org/project/cheope/
مجوز	LICENSE

# Documentation `cheope` has its own documentation and can be found [here](https://tiziano1590.github.io/cheops_analysis-package/index.html) # Create the appropriate environment It is suggestted to create a separate anaconda environment to proceed with the installation: ``` conda create -n cheope python==3.8 numpy scipy matplotlib pandas ``` After creating a conda environmnent called `cheope` and installed the basic libraries `numpy`, `scipy`, `matplotlib` and `pandas`, activate the environment ``` conda activate cheope ``` Before installing cheope, install `cython` and `mpi4py` using conda: ``` conda install cython mpi4py ``` # Download and Install ### Download with PyPI: Simply: ``` pip install cheope ``` ### Download from GitHub: ``` git clone https://github.com/tiziano1590/cheops_analysis_package ``` go to your local Cheope repository and install it with the following command: ``` pip install -e . ``` IMPORTANT: For the correct usage of the parallel version of pycheops. To do so install pycheops tiziano190 repository: ``` git clone https://github.com/tiziano1590/pycheops cd pycheops ``` switch to the parallel branch: ``` git checkout parallel ``` and install it: ``` pip install -e . ``` # Cheops In this section we regroup all the commands inherent to the CHEOPS space mission dataset analysis. Here we include some visualisation and analysis options. ### Usage To use it, simply digit the command: ``` cheope -i path/to/parameters/file.yml ``` ### Run initial check of a dataset Cheope will run a basic analysis of the input dataset, checking the lightcurve and providing some basic statistics about it. The command to run the basic check is: ``` cheope -i path/to/parameters/file.yml -sc ``` ### Run analysis for a Single Visit observation and model selection with Bayes Factor Cheope can run a single visit analysis for a transit observation, compares several models with different parameters and computes a Bayes factor for each of them, comparing them with the simple transit model without parameters. To run Cheope in this configuration use the command: ``` cheope -i path/to/parameters/file.yml -sb ``` ### Multivisit run In this mode, if folds all the input observations and runs a multivisit analysis. To activate the multivisit mode, run: ``` cheope -i path/to/parameters/file.yml -m ``` ### User-defined light curve `cheope` can run also user-precomputer light curves stored in an ascii file, the minimum file should have three columns with: time, flux and the error on the flux. Once reformatted the lightcurve into a `.txt` or `.dat` file, it is possible to fit the user-defined lightcurve by using the command: ``` cheope -i path/to/parameters/file.yml -a ``` # TESS In this section we explore the possible commands to analyise TESS-like datasets ### Run analysis for a Single Visit including also your Kepler/TESS points A normal Single visit run, including Kepler/TESS observation. The command is: ``` cheope -i path/to/parameters/file.yml -skt ``` # Use of Selenium `cheope` incorporates a web-browser bot able to download all the datasets related to a particular target. ## The CHEOPS dataset We bypass the official API (will be included in a future version) and use a human-simulated behaviour to log into the DACE platform and download the target's dataset. To download and run a preliminary check on a planetary system, run: ``` cheope -i path/to/parameters/file.yml --selenium-dace --add-single-check ``` ## The TESS dataset Here there is a list of command to check and analyse some TESS lightcurves. ### download TESS lighcurves and run preliminary check To run the latest sectors' light curves and run a preliminary check on them: ``` cheope -i path/to/parameters/file.yml --selenium-tess --add-single-kepler-tess --download ``` ### Only display the TESS' lighcurves If you want only display the TESS' lightcurve withough running any check nor analysis, run: ``` cheope -i path/to/parameters/file.yml --selenium-tess --read-fits ```

نحوه نصب

نصب پکیج whl cheope-0.6.0:

pip install cheope-0.6.0.whl

نصب پکیج tar.gz cheope-0.6.0:

pip install cheope-0.6.0.tar.gz