I have several 3D images of shape (32,32,32) and I want to create 2D images from them. I want to do that by getting each slice in the z-axis and putting each of them in a square array in order, something like this: Because I want the 2D image to be square I need to fill the missing slices with
Tag: python
Is urlopen lazily evaluated?
Would the following only fetch the headers or would it fetch the whole document? I’m using this to check if it is or not an html page, to avoid downloading (big) files. Answer It appears that only the headers and a bit of the body is retrieved in the urlopen() call, and the rest is gotten upon the read(…
Reversing lists partially by reversing does not update the list
I am trying to work through the following problem: I am trying to solve this problem by reversing the list, then reversing the first k elements of the list and then reversing the remainder of the list. Like this: But this is my output. The list nums stays the same: Despite the fact that nums is the correct or…
compute mean from several years using xarray
I want to compute the mean for an xarray dataset that contains daily temperature data from 2015-2020. Here is what I am doing currently: ds.groupby(‘time.year’).mean(‘time’) However, this gives me annual mean for each year separately, whereas I want the mean for all the years. How do I…
discord bot command runs, but gets stuck trying to multiply
everything works fine, it prints the multiplication but it gets stuck on adding more coins to the server, it worked ok until I added the multiplier any help is appreciated (typing random stuff because my post is mostly code and i need to put these edits but stack overflow is being rude so yeah) Answer Initial…
(Conv1D) Tensorflow and Jax Resulting Different Outputs for The Same Input
I am trying to use conv1d functions to make a transposed convlotion repectively at jax and tensorflow. I read the documentation of both of jax and tensorflow for the con1d_transposed operation but they are resulting with different outputs for the same input. I can not find out what the problem is. And I don&#…
Iterating through list of lists of lists
I am trying to iterate through a 3-D list in python(not numpy but I am willing to convert to a numpy array if this makes it easier) in such a way that from a list like this: I can get the output I can’t figure out how to make it iterate like this… My code: I’ve tried different things but
List products in relation to the vendor clicked in django ecommerce
I have listed all the vendors (users which are staff) in my django tempelate using the following code. In tempelates: In views: The usernames of the suppliers(vendors) is already listed. What I want is the products of the respective vendor will be dispalyed in a separate html page when the vendor username is …
How to format query results as CSV?
My goal: Automate the operation of executing a query and output the results into a csv. I have been successful in obtaining the query results using Python (this is my first project ever in Python). I am trying to format these results as a csv but am completely lost. It’s basically just creating 2 massiv…
Using recursion to concatenate two strings
My goal is to concatenate two strings using recursion. The input would be str1 = (“long string”) str2 = (“yes so long”) and the output would be: ‘lyoensg ssto rlionngg’ Assumptions are that both strings are the same length. My code as of now is: Im sure Im no where close bu…