arrays - what does numpy ndarray shape do? - Stack Overflow
Nov 30, 2017 · yourarray.shape or np.shape() or np.ma.shape() returns the shape of your ndarray as a tuple; And you can get the (number of) dimensions of your array using yourarray.ndim or …
python - What does .shape [] do in "for i in range (Y.shape [0 ...
The shape attribute for numpy arrays returns the dimensions of the array. If Y has n rows and m columns, then Y.shape is (n,m). So Y.shape[0] is n.
Difference between numpy.array shape (R, 1) and (R,)
Shape n, expresses the shape of a 1D array with n items, and n, 1 the shape of a n-row x 1-column array. (R,) and (R,1) just add (useless) parentheses but still express respectively 1D and 2D …
python - x.shape [0] vs x [0].shape in NumPy - Stack Overflow
Jan 7, 2018 · On the other hand, x.shape is a 2-tuple which represents the shape of x, which in this case is (10, 1024). x.shape[0] gives the first element in that tuple, which is 10. Here's a demo …
What does shape[0] and shape[1] do in python? - Stack Overflow
Jul 21, 2018 · In python shape [0] returns the dimension but in this code it is returning total number of set. Please can someone tell me work of shape [0] and shape [1]? Code: m_train = …
python - ValueError: shape mismatch: objects cannot be …
ValueError: shape mismatch: objects cannot be broadcast to a single shape It computes the first two (I am running several thousand of these tests in a loop) and then dies.
python - Explaining the differences between dim, shape, rank, …
Mar 1, 2014 · I'm new to python and numpy in general. I read several tutorials and still so confused between the differences in dim, ranks, shape, aixes and dimensions. My mind seems …
python - PyTorch model input shape - Stack Overflow
Mar 5, 2021 · input_shape = first_parameter.size () this is for the weight size, if you save the model and open it in neuron, you would see that the weight size is the same as the input shape.
c# - How to fill a Visio shape with color? - Stack Overflow
Nov 19, 2025 · The shape you're targeting appears to be the "Collapsed Sub-Process" from the "BPMN Basic Shapes" stencil. This is a group shape and the top level has no geometry, so …
Numpy Typing with specific shape and datatype - Stack Overflow
Feb 14, 2022 · Currently i'm trying to work more with numpy typing to make my code clearer however i've somehow reached a limit that i can't currently override. Is it possible to specify a …