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 …
Keras input explanation: input_shape, units, batch_size, dim, etc
Jun 25, 2017 · For any Keras layer (Layer class), can someone explain how to understand the difference between input_shape, units, dim, etc.? For example the doc says units specify the …
python - Keras Dense layer Output Shape - Stack Overflow
For example, output shape of Dense layer is based on units defined in the layer where as output shape of Conv layer depends on filters. Another thing to remember is, by default, last …
python - shape vs len for numpy array - Stack Overflow
May 24, 2016 · Still, performance-wise, the difference should be negligible except for a giant giant 2D dataframe. So in line with the previous answers, df.shape is good if you need both …
python - ValueError: shape mismatch: objects cannot be broadcast …
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.
r - How would one add a new shape, with both outline color and …
Jun 27, 2025 · Donuts (hollow circles) are also intriguing. What would it take to build one of these shapes and incorporate it fully into ggplot's machinery so that "it just works" whenever a user …
python - 'list' object has no attribute 'shape' - Stack Overflow
Jan 9, 2014 · 8 list object in python does not have 'shape' attribute because 'shape' implies that all the columns (or rows) have equal length along certain dimension. Let's say list variable a has …
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 …
Set android shape color programmatically - Stack Overflow
The shape is set as background in a view with name VScroll. I need the color of the shape to be the same as the themed view so I adapted the accepted answer and set the color in the …
vba - Retrieve the name of a shape - Stack Overflow
Jul 16, 2013 · In Excel we have the "Name Box" in the upper-left side, but I could not find a way to retrieve the name of a shape in Word. How do I do that?