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程序
数模中求解偏微分方程时,在已知数据的基础上进行线性插值拟合。利用差分法求解该模型,先用网格划分区域,对 区域内部节点做泰勒展开。对偏导数进行离散化处理。(tthe solution to the PDE problem in mathematical modeling)
- 2019-06-22 18:21:45下载
- 积分:1
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同花顺 日数据 解析
批量解析 同花顺 日数据 ,并入库!批量解析 同花顺 日数据 ,并入库!批量解析 同花顺 日数据 ,并入库!批量解析 同花顺 日数据 ,并入库!批量解析 同花顺 日数据 ,并入库!批量解析 同花顺 日数据 ,并入库!批量解析 同花顺 日数据 ,并入库!
- 2022-05-16 10:49:10下载
- 积分:1
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python pca svm
python实现人脸识别,通过pca进行降维然后使用SVM算法进行分类(Python realizes face recognition, dimensionality reduction through pca and classification by SVM algorithm)
- 2019-03-05 17:41:56下载
- 积分:1
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前言
一个图书管理系统,实现浏览图书,图书借阅,图书归还的功能
环境是python3.7.3,Djiango2.2.2 mysql8.0(A library management system, the realization of browsing books, books borrowing, books back to the function
37/5000
The environment is python3.7.3, Djiango2.2.2 mysql8.0)
- 2019-06-26 22:45:10下载
- 积分:1
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movieRecommendation-master
说明: 推荐推荐实现,基于TensorFlow的推荐(based TensorFlow Recommend systerm)
- 2020-06-23 18:00:02下载
- 积分:1
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cartpole-master
Cart-pole problem solition with python
- 2013-11-27 03:51:04下载
- 积分:1
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wrfout文件变量提取
使用python简单提取wrfout数据并绘图。及使用ncl语言提取wrfout数据并绘图(Use Python to extract wrfout data and draw. And use NCL language to extract wrfout data and plot.)
- 2021-03-29 20:19:10下载
- 积分:1
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kaggle_diabetic-master
A commented bash script to generate our final 2nd place solution can be found in make_kaggle_solution.sh.
Running all the commands sequentially will probably take 7 - 10 days on recent consumer grade hardware. If you have multiple GPUs you can speed things up by doing training and feature extraction for the two networks in parallel. However, due to the computationally heavy data augmentation it may be far less than twice as fast especially when working with 512x512 pixel input images.
You can also obtain a quadratic weighted kappa score of 0.839 on the private leaderboard by just training the 4x4 kernel networks and by performing only 20 feature extraction iterations with the weights that gave you the best MSE validation scores during training. The entire ensemble only achieves a slightly higher score of 0.845.
- 2019-05-11 15:31:21下载
- 积分:1
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下雪
说明: 关于下雪的代码是用python实现的,用于学习交流的(The code about snow is implemented in Python for learning and communication)
- 2019-11-11 11:45:40下载
- 积分:1
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ImgAug
说明: 数据集扩充后,可以验证bbox在图像中的位置是否正确(After the data set is expanded, it can be verified that the bbox position in the image is correct)
- 2019-12-23 15:19:15下载
- 积分:1