Here’s the thing: I have an Array2D class that receives parameters ‘shape’ and ‘val’. The constructor is as follows: I would like to perform tests on this class. To do this I have declared a variable ARRAY_CONFIG, which lists parameters for different two-dimensional arrays. Here is an example: I have also defined other lists that store the expected values for
Tag: arrays
How do I get a specific element from a json string?
I have a JSON string (not in a file): [{‘x’: 403.5, ‘y’: 53.0, ‘width’: 117, ‘height’: 106, ‘class’: ‘fruitflies’, ‘confidence’: 0.626}, {‘x’: 446.0, ‘y’: 189.0, ‘width’: 124, ‘height’: 130, ‘class’: ‘fruitflies’, ‘confidence’: 0.528}], now as you can see, the entire string is in a list. Inside the list is the dictionary. There are 2 dictionaries in the list and I
Delete all zeros slices from 4d numpy array
I pretend to remove slices from the third dimension of a 4d numpy array if it’s contains only zeros. I have a 4d numpy array of dimensions [256,256,336,6] and I need to delete the slices in the third dimension that only contains zeros. So the result would have a shape like this , e.g. [256,256,300,6] if 36 slices are fully
Get Numbers On Array Play Game with Numbers and Get Next Numbers On Array
I am trying to make a little game for my self. first i have an arrays. After this i want to play flip coin game with this data after it runs 1,2 or 3 wins. After this code After this come, how can move next array [30,40,50] and [50,20,30]. After all done, i need get 1. Game Player 1 won,
What is the most efficient way to make a method that is able to process single and multi dimensional arrays in python?
I was using pytorch and realized that for a linear layer you could pass not only 1d tensors but multidmensional tensors as long as the last dimensions matched. Multi dimensional inputs in pytorch Linear method? I tried looping over each item, but is that what pytorch does? I’m having trouble thinking how you would program looping with more dimensions, maybe
How do I make an list that can be read as either uppercase or lowercase
Im attempting to rewrite an old program of mine, and Im trying to us a list (as an array) to organize the values better than a bunch of variables. I got the array set up, and then set up a if elif else to check input against the values in the array, but then figured I should try and make
A copy of image array not working in python
So I am working on Image Encryption and using a chaotic map for diffusion. So I have been trying to rearrange pixels of an image and made a rearranging code. It works fine for normal arrays but when I use it on image, without any rearranging, just a simple copy, the new array doesn’t make any image, in fact np.array_equal
Is it possible to make this function on numpy array more efficient?
Here a is a 1D array of integer indices. To give some context, a is the atom indices of the 1st molecules. The return is the atom indices for n identical molecules, each of which contains step atoms. This function basically applies the same atom selection to many molecules For example Answer It looks like broadcasting should be enough: output:
Google Kickstart 2014 Round D Sort a scrambled itinerary – Do I need to bring the input in a ready-to-use array format?
Problem: Once upon a day, Mary bought a one-way ticket from somewhere to somewhere with some flight transfers. For example: SFO->DFW DFW->JFK JFK->MIA MIA->ORD. Obviously, transfer flights at a city twice or more doesn’t make any sense. So Mary will not do that. Unfortunately, after she received the tickets, she messed up the tickets and she forgot the order of
Given array of string contain X number of words return the same word for a given day [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 6 months ago. Improve this question Background My Objective is I am basically trying to create an end point where a user calls the get_word() function