Thanks everyone in advance for your help! What I’m trying to do in PyTorch is something like numpy’s setdiff1d. For example given the below two tensors: The expected output should be (sorted or unsorted): Ideally the operations are done on GPU and no back and forth between GPU and CPU. Much apprec…
module ‘numpy’ has no attribute ‘dtype’
When importing sklearn datasets eg. I get the error I am not sure why I get this I don’t get this error when running things from a jupyter notebook, which is also weird. Any help on this issue would be greatly appreciated Answer I figured this out. The answer is that the file I was running was named num…
Finding the index of minimum value in a row in numpy array
I can’t seem to get my head around how to do this – I am new to Python and this kind of work with arrays. I have a large array, say: I would like to find the column index of the minimum value in each row. For instance for the first 3 rows would give [2, 4, 3….]. I have
Gaierror while importing pretrained vgg model on kaggle
I am trying to import a pre-trained VGG model in keras on kaggle. I run through an gaierror which was unfamiliar. Downloading data from https://github.com/fchollet/deep-learning-models/releases/download/v0.1/vgg19_weights_tf_dim_ordering_tf_kernels_notop.h5 ———————…
Troubelshooting raise TypeError(“quote_from_bytes() expected bytes”)
I have an error raised by the following piece of code The params are Make_Payment_params = { “debitAccountNumber”: 12003189487, “creditAccountNumber”: 12065812627, “amount”: 100, “requestedExecutionDate”: “2019-03-09” } and the error is raise TypeErr…
Python DataFrame: How to connect different columns with the same name and merge them into one column
Problem I have a df that has many columns with the same column name. I wish to use the same column name as a key to do like UNION in SQL. Example see example data: df: df.T: I need to combine the two y columns since I want to calculate how many times the words in y leads to the
Scraping Data from a website which uses Power BI – retrieving data from Power BI on a website
I want to scrape data from this page (and pages similar to it): https://cereals.ahdb.org.uk/market-data-centre/historical-data/feed-ingredients.aspx This page uses Power BI. Unfortunately, finding a way to scrape Power BI is hard, because everyone wants to scrape using/into Power BI, not from it. The closest …
Django change wrong column name in DB
in my Database (psql) I’ve got a table named offers_offer and inside that there is an column named offer_name, which is wrong, because it should actually be just name. I don’t know why it has this name, but due to this I can’t load any fixtures or create a new object, because I always receiv…
pyglet: on_resize breaks graphics
I’m writing an application with pyglet where all rendered objects are children of the window class. I’m trying to draw a simple rectangle, but using on_resize seems to break everything. There’s no error message, it just doesn’t draw the rectangle. This is my file structure: This code d…
PySpark: filtering with isin returns empty dataframe
Context: I need to filter a dataframe based on what contains another dataframe’s column using the isin function. For Python users working with pandas, that would be: isin(). For R users, that would be: %in%. So I have a simple spark dataframe with id and value columns: I want to get all ids that appear …