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## gradient_autoshutdown.ipynb

      
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                bobvo23
                / gradient_autoshutdown.ipynb
            
            
              Created
              May 30, 2020 23:32
                — forked from samwan/gradient_autoshutdown.ipynb
            
          
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## jacobian_hessian.py
import torch

def jacobian(y, x, create_graph=False):
    jac = []
    flat_y = y.reshape(-1)
    grad_y = torch.zeros_like(flat_y)
    for i in range(len(flat_y)):
        grad_y[i] = 1.
        grad_x, = torch.autograd.grad(flat_y, x, grad_y, retain_graph=True, create_graph=create_graph)
        jac.append(grad_x.reshape(x.shape))

## classification-with-tfidf-svm.ipynb

      
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                bobvo23
                / classification-with-tfidf-svm.ipynb
            
            
              Created
              October 16, 2019 19:17
                — forked from duyet/classification-with-tfidf-svm.ipynb
            
              
                Text classification with SVM
              
          
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## configure_muliple_gcc.sh
#!/usr/bin/env bash

sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
sudo apt update

sudo update-alternatives --remove-all gcc
sudo update-alternatives --remove-all g++
sudo apt-get install -y gcc-4.8 g++-4.8 gcc-4.9 g++-4.9 gcc-5 g++-5 gcc-6 g++-6 gcc-7 g++-7

sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 10
	import torch

	def jacobian(y, x, create_graph=False):
	jac = []
	flat_y = y.reshape(-1)
	grad_y = torch.zeros_like(flat_y)
	for i in range(len(flat_y)):
	grad_y[i] = 1.
	grad_x, = torch.autograd.grad(flat_y, x, grad_y, retain_graph=True, create_graph=create_graph)
	jac.append(grad_x.reshape(x.shape))
	#!/usr/bin/env bash

	sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
	sudo apt update

	sudo update-alternatives --remove-all gcc
	sudo update-alternatives --remove-all g++
	sudo apt-get install -y gcc-4.8 g++-4.8 gcc-4.9 g++-4.9 gcc-5 g++-5 gcc-6 g++-6 gcc-7 g++-7

	sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 10