I am trying to create a numpy array of coordinates. I have so far, I just I originally thought of using the Thank you! What is the x_coords, y_coords = numpy .indices (using the size)) . Now, however, I want to add
x_coords and
y_coords to an array such as
x_coords = thisArray [:,:, 0] and
y_coords = thisArray [,:,, 1] In this case, this array is a two-dimensional array, is there a simple or python way to do this?
numpy.outer , but that does not give me anything which I want. A possible idea is just using a combination of index array with (2?) Axis, but it does not look like a very elegant solution. (This can be the most obvious here).
np.indices return already has an array, but < Code> x_coords = thisArray [0,:,:] and
y_coords = thisArray [1,:,:] . Unless you have very strict requirements for your array coordinates (i.e. that is adjacent), you can take that view's view with the axis first by the end:
thisArray = numpy.rollaxis (Numpy.indices (shape), 0, lane (size) + 1)
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