python 2d array index

2017年6月5日 - tau = 0.5 dt = 0.01 Nt = int(tau/dt) grid_size = 100 dx = 1/grid_size x = np.linspace(0, grid_size, grid_size) t = np.linspace(dt, tau, Nt+1) Sw_g ...

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  • 2017年6月5日 - tau = 0.5 dt = 0.01 Nt = int(tau/dt) grid_size = 100 dx = 1/grid_size x = np....
    2D array indexing in python - Stack Overflow
    https://stackoverflow.com
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  • 2011年7月12日 - You're technically trying to index an uninitialized array. You have to f...
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    https://stackoverflow.com
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    python - how to access elements in a 2D array? - Stack Overflow
    https://stackoverflow.com
  • 2011年3月3日 - You can write a.T[0,1] to use indices of the transpose of the array, which ar...
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  • 2013年5月6日 - In [1]: import numpy as np In [2]: a = np.array([[2,0],[3,0],[3,1],[5,0],[5,1...
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