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PPDyn-1.0.9b0


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توضیحات

A python package to simulate plasma particles using Molecular Dynamics Algorithm.
ویژگی مقدار
سیستم عامل OS Independent
نام فایل PPDyn-1.0.9b0
نام PPDyn
نسخه کتابخانه 1.0.9b0
نگهدارنده []
ایمیل نگهدارنده []
نویسنده Sayan Adhikari
ایمیل نویسنده sayanadhikari207@gmail.com
آدرس صفحه اصلی https://github.com/sayanadhikari/PPDyn
آدرس اینترنتی https://pypi.org/project/PPDyn/
مجوز MIT
# PPDyn (Plasma Particle Dynamics) [![CI](https://github.com/sayanadhikari/PPDyn/actions/workflows/main.yml/badge.svg)](https://github.com/sayanadhikari/PPDyn/actions/workflows/main.yml) [![build](https://github.com/sayanadhikari/PPDyn/actions/workflows/make.yml/badge.svg)](https://github.com/sayanadhikari/PPDyn/actions/workflows/make.yml) [![DOI](https://zenodo.org/badge/349242730.svg)](https://zenodo.org/badge/latestdoi/349242730) [![Documentation Status](https://readthedocs.org/projects/ppdyn/badge/?version=latest)](https://ppdyn.readthedocs.io/en/latest/?badge=latest) [![PyPI Version](https://img.shields.io/pypi/v/ppdyn.svg)](https://pypi.org/project/PPDyn/) A python code to simulate plasma particles using Molecular Dynamics Algorithm. [Numba JIT compiler](https://numba.pydata.org/) for Python has been implemented for faster performance. A detailed documentation can be found at https://ppdyn.readthedocs.io/. <!-- <video src="assets/videos/Plasma Particle Dynamics using Molecular Dynamics Method.mp4" poster="assets/images/ppdyn_poster.png" width="320" height="200" controls preload></video> --> Example: <!--[![PPDyn Example]()](https://user-images.githubusercontent.com/11753189/114286735-b5f26900-9a61-11eb-86ba-76ee295d6448.mp4)--> [![PPDyn Example](http://img.youtube.com/vi/qvQRUX-rSrQ/0.jpg)](https://www.youtube.com/embed/qvQRUX-rSrQ) ## Problem <!--Rayleigh Problem = gas between 2 plates ([Alexander & Garcia, 1997](https://doi.org/10.1063/1.168619)) --> ## Contributors - [Sayan Adhikari](https://github.com/sayanadhikari), UiO, Norway. [@sayanadhikari](https://twitter.com/sayanadhikari) - [Rupak Mukherjee](https://github.com/RupakMukherjee), PPPL, USA. ## Installation ### Prerequisites 1. [GNU Make](https://www.gnu.org/software/make/) 2. [python3 or higher](https://www.python.org/download/releases/3.0/) 3. [git](https://git-scm.com/) ### Procedure #### Using PyPI ```bash pip install PPDyn ``` *Usage* Download the input template to your working directory ```shell wget https://raw.githubusercontent.com/sayanadhikari/PPDyn/main/input.ini ``` Now, either create a python script in your working directory or use your python console ```python from PPDyn import ppdyn from PPDyn.ppdplot import animate import time start = time.time() ppdyn(input) end = time.time() print("Elapsed (after compilation) = %s"%(end - start)+" seconds") animate() ``` #### Using GNU Make First make a clone of the master branch using the following command ```shell git clone https://github.com/sayanadhikari/PPDyn.git ``` Then enter inside the *PPDyn* directory ```shell cd PPDyn ``` Now complile and built the *PPDyn* code ```shell make all ``` *Usage* Upon successful compilation, run the code using following command ```shell ppdyn -i input.ini ``` ## Parameter Setup Edit the _input.ini_ and run the code again. The basic structure of _input.ini_ is provided below, ```ini ; ; @file input.ini ; @brief PPDyn inputfile. ; scope = default [simbox] Lx = 10.0 ; System length in X Ly = 10.0 ; System length in Y Lz = 10.0 ; System length in Z [particles] N = 700 ; Number of particles Vxmax = 1.0 ; Maximum velocity in X Vymax = 1.0 ; Maximum velocity in Y Vzmax = 1.0 ; Maximum velocity in Z Temp = 0.01 ; [screening] k = 1.0 [boundary] btype = reflecting ; Type of boundary Options: periodic, reflecting [time] tmax = 1000.0 ; Final time dt = 0.010 ; time step size [diagnostics] dumpPeriod = 50 ; Data dump period dumpData = True vtkData = False [options] parallelMode = True ;set to false to disable parallel ``` ## Visualization For visualization, user either can use the python scripts available inside ``scripts`` directory or can write their own. After successful run the data will be available under ``data`` directory. Two different data formats are available at present. The complete dataset will available under the name particle.hdf5. For vtk visualization users can use ``.vtu`` files inside ``data/vtkdata``. [Paraview](https://www.paraview.org/) can be used to animate particle dynamics very easily. A sample video can be found [here](https://www.youtube.com/embed/qvQRUX-rSrQ). ## Contributing We welcome contributions to this project. 1. Fork it. 2. Create your feature branch (```git checkout -b my-new-feature```). 3. Commit your changes (```git commit -am 'Add some feature'```). 4. Push to the branch (```git push origin my-new-feature```). 5. Create new Pull Request. ## License Released under the [MIT license](LICENSE).


نیازمندی

مقدار نام
- numpy
- scipy
- ini-parser
- numba
- h5py
- matplotlib


زبان مورد نیاز

مقدار نام
>=3.6 Python


نحوه نصب


نصب پکیج whl PPDyn-1.0.9b0:

    pip install PPDyn-1.0.9b0.whl


نصب پکیج tar.gz PPDyn-1.0.9b0:

    pip install PPDyn-1.0.9b0.tar.gz