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.

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 array …

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 = …

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 with some …

Dec 21, 2024 · When using Sequential models, prefer using an Input(shape) object as the first layer in the model instead.'? This is a warning, not an error, and it also tells you how to fix it.

Jun 3, 2022 · From your comments and your self-given answer I gather that you actually want to glue a 2-D shape to another 2-D shape. The simplest way to do this is to use outward connection points as …

Oct 28, 2023 · For example on the this screenshot I have to the left a imported SVG and on the right a regular Draw.io shape. You can see that for the SVG, I can only edit Fill .cls-1 or Line .cls-1, but for …

Nov 24, 2016 · My Powerpoint presentation contains some shapes (arrows and circles) and i'd like to use animations to change their outline and fill colors. The problem i am facing is that i want to …

Dec 23, 2015 · In Each Shape I have the font set to Wingdings and a white colored "tick" in each shape. I have also created separate modules - "radio" and "style" .The radio module contains the code that …

Feb 14, 2022 · Currently, shape type information is reflected in ndarray.shape. However, most numpy functions that change the dimension or size of an array, however, don't necessarily know how to …