Griffin Tabor gftabor
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| # -*- coding: utf-8 -*- | |
| """ | |
| Created on Sun May 10 21:50:41 2020 | |
| @author: tabor | |
| """ | |
| import numpy as np | |
| import matplotlib.pyplot as plt | |
| def speed(w1,w2): | |
| x_direction_speed = max(abs(w1[0]),abs(w2[0])) |
gftabor
/ minimization_pytorch.py
Created
May 7, 2021 19:25
time testing 10 simple minimization problems in Tensorflow 1.x. Tensorflow 2.x and pytorch. tf.1x takes 0.22s, pytorch takes 1.47s, tf2.x takes 1.62s
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| import torch | |
| import numpy as np | |
| def forward(x): | |
| clippedTheta = torch.sigmoid(x) * 720 - 360 | |
| return clippedTheta | |
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