https://github.com/1587causalai/ateam

A pyTorch Extension for Applied Mathematics

https://github.com/1587causalai/ateam

Science Score: 10.0%

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Repository

A pyTorch Extension for Applied Mathematics

Basic Info
  • Host: GitHub
  • Owner: 1587causalai
  • Language: Python
  • Default Branch: master
  • Size: 33.2 KB
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Fork of ZichaoLong/aTEAM
Created almost 8 years ago · Last pushed almost 8 years ago

https://github.com/1587causalai/aTEAM/blob/master/

# aTEAM
A pyTorch Extension for Applied Mathematics

This version is compatible with pytorch (0.3.1). You can create a conda environment for pytorch0.3.1 if you have a newer pytorch release in your base env:
```
conda create -n torch0.3 python=3 jupyter
source activate torch0.3
pip install http://download.pytorch.org/whl/cu90/torch-0.3.1-cp36-cp36m-linux_x86_64.whl
# change ".../cu90/..." to ".../cpu/..." or ".../cu91/..." if needed
wget https://github.com/ZichaoLong/aTEAM/archive/v0.1.tar.gz
tar -xf v0.1.tar.gz
```

## Some code maybe useful to you:

- aTEAM.optim.NumpyFuntionInterface: This function enable us to optimize pytorch modules with external optimizer such as scipy.optimize.lbfgsb.fmin_l_bfgs_b
- aTEAM.nn.functional.utils.tensordot: It is similar to numpy.tensordot
- aTEAM.nn.modules.MK: [Moment matrix](https://arxiv.org/abs/1710.09668) & convolution kernel convertor
- ...

For more usages pls refer to aTEAM/test/*.py

# PDE-Net

Initially, aTEAM is written for this paper:

[PDE-Net: Learning PDEs from Data](https://arxiv.org/abs/1710.09668)[(ICML 2018)](https://icml.cc/Conferences/2018)[(source code)](https://github.com/ZichaoLong/PDE-Net)
[Long Zichao](http://zlong.me/), [Lu Yiping](http://about.2prime.cn/), [Ma Xianzhong](https://www.researchgate.net/profile/Xianzhong_Ma), [Dong Bin](http://bicmr.pku.edu.cn/~dongbin) If you find this code useful in your research then please cite ``` @inproceedings{long2017pde, title={PDE-Net: Learning PDEs from Data}, author={Long, Zichao and Lu, Yiping and Ma, Xianzhong and Dong, Bin}, booktitle={Proceedings of the 35th International Conference on Machine Learning (ICML 2018)}, year={2018} } ```

Owner

  • Name: Heyang Gong
  • Login: 1587causalai
  • Kind: user

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