Tensorflow Keras Error: Input to reshape is a tensor with X values, but the...
This error has been addressed here in numerous questions but it seems mine is different than all of them.I am building a (quantum) convolutional neural network. In order to do that, I created a custom...
View ArticleWhy does the timeout() in SimPy 4 wait indefinitely? Could you please tell me...
I would like to create a simple simulation of a port, where "process" represents the various events occurring during the circulation of containers at the port, and "store" is used to hold the various...
View ArticleFinding overlapping rows with 2 or more identical values
EDIT: hopefully clarified the problem and corrected the first dataframe to match the result dataframeexample dataframe.df = pd.DataFrame({'recipe':['meal 1','meal 2', 'meal 3', 'meal 4','meal...
View ArticleHow do I get arrows in a wxPython Ultimate List Control to scroll correctly?
I've got an Ultimate List Control with two columns. If I select an item and the use the arrow keys, focus changes appropriately. If I use an arrow key to select an item that is above or below the area...
View Articlehow to extract columns from rows in pandas
I have data in txt file. The data is stored as a single column. But I need to extract columns from rows. When I read the data using pd.read_table() method, it returns as a single column and many rows....
View ArticleRemove streamlit welcome message inside docker container
I have docker image that runs a basic streamlit app in it. But when I docker run the image the first time, it returns the streamlit welcome message which is shown below and the app doesn't launch or...
View ArticleVectorialize a Convex Hull and Interpolation loop on a specific axis of an...
I'm struggling to find an efficient way to implement this interpolated convex hull data treatment.I have a 2D ndarray, call it arr, with shape (2000000,19), containing floats.I have a 1D ndarray, call...
View ArticleHow can I compute the area of overlap of 2 histograms?
I would like to get the area of overlap of 2 histograms.I was able to extract the histogram data of my 2 datasets (from similar columns of 2 dataframes). I also used density = True so that the area...
View ArticleSelenium Python ChromeDriver crashing with basic test script
So I have installed python3.8, selenium 4.16 and chromedriver on my web server with root ssh access. I can run chromedriver in terminal, looking good.When I try a simple python script it crashes with...
View ArticlePython - start() and end() functions select tuple items
I made a very simple called Hangman and i have been trying to use .start() and .end() functions to get all the matches of user input.These functions return a tuple. for example;text = 'test'hidden_word...
View ArticleI keep getting the error that resampy is not found, how can I fix this?
path = "./kaggle/input/RAVDESS/Actor_08/03-01-05-02-01-01-08.wav"X, sample_rate = librosa.load( path, res_type='kaiser_fast', duration=2.5, sr=22050*2, offset=0.5)mfcc = librosa.feature.mfcc(y=X,...
View ArticleHow to universally handle and parse requests with any content type in...
I am developing an API Gateway service using FastAPI and httpx as the request proxy library.My application has a single HTTP endpoint function that handles all incoming...
View ArticleHow to capitalize sentences consisting of ?,! and punctuation at once
I am learning about .capitalize() and had a question.I learned how to change lowercase letters to uppercase letters by dividing a string consisting of several sentences based on punctuation.However,...
View ArticleYield using in async function in python Django
In my Django channels (websocket) i want to return data of for loop every time it gets a values using yield.if text_data:received_message = json.loads(text_data)# Yield in Async function of Django...
View ArticleHow characters and integers are stored in Python
I am aware that in C, characters are 1 byte, and ints are 4 bytes. When I run this code in Python to determine the storage of characters and integers, I get unexpected values. Could anyone explain this...
View Articlehow do we create array column in Python by looping over multiple arrays...
We have a table with array columns ids and scores. Each array has 5 elements. Suppose we want to create new table with column id_wise_scores by looping over multiple arrays simultaneously (by index),...
View ArticleCreate an excel graph on excel sheet with python
I am trying to create an excel chart using python.I know that it is possible to write functions on a cell. I have also implemented a matplotlib chart but this is not what my employer wants.He wants to...
View Articlebert model showing TypeError: Layer input_spec must be an instance of...
I am trying to use bert pretrained model for intent classification. here is my code in jupyter notebok.class DataPreparation: text_column = "text" label_column = "intent" def __init__(self, train,...
View ArticleDockerfile build with setuptools - how to avoid full rebuild when files change
If have to dockerize an existing project that uses setuptools for building from a setup.py file, instead of requirements.txt.This build includes large binary downloads (pytorch, fast-whisper) and after...
View ArticleSpace Complexity of a Recursion Function Involving Additional Self-Contained...
I apologize for the poor wording of the question, but it seems that there is no other way to phrase it. Suppose we have the following code, which is just toy code to highlight my concern:def dfs(root,...
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