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Python Find Contours white region only OpenCV
I am currently learning Python and OpenCV, and I'm attempting to locate the center of each shape in an image using contours. However, when I implement the code, I'm obtaining multiple cx and cy values...
View ArticleHow to change the root directory for the Jupyter notebook in Windows?
I can't «persuade» Jupyter to use another directory then the default one for storing its projects.I edited the following parameter of the jupyter_notebook_config.py file (I tried all three variants...
View ArticleScaling a figure to fit in a pdf page using reportlab, and svglib
I stumbled on this code to generate a PDF with a plot in it without saving the plot as a file.I am now trying to scale the svg before adding it to the PDF so it fits the page (without changing the...
View ArticleApply expanding function over whole df - numba and alternatives?
I want to apply an expanding window operation on the whole df - not columnwise.The method=table requires numba engine. But I always get an error when calling it (see below)I would also appreciate it,...
View ArticleHow to derive the difference in layer intervals in wells?
wells = [ [[0, 4, 'soil'], [4, 8, 'clay']], [[0, 4, 'soil'], [4, 16, 'sand']]]layers = ('soil', 'clay', 'sand')i need to write code that will show the difference in depth:the logic is as follows:'soil'...
View ArticlePandas read_parquet() with filters raises ArrowNotImplementedError for...
I am encountering an issue while trying to read a parquet file with Pandas read_parquet() function using the filters argument. One of the partitioned columns in the parquet file has an int64 dtype....
View ArticleWorking with nested JSON in Great Expectations
I am trying to work with nested json in great expectations. I have managed to achieve the same with following expectation suite and batch modification like...
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ModuleNotFoundError: no module named 'transformers'
This is my first post and I am new to coding, so please let me know if you need more information. I have been running some AI to generate artwork and it has been working, but when I reloaded it the...
View Article400 Bad Request (error code: 40060): Interaction has already been...
I have added ephemeral commands in my discord bot using interaction.I am deferring the interaction at the first line of code to not terminate the commandHere is my code:@commands.hybrid_command()async...
View ArticleWhat is the difference between i: int = 1 and i = int(1) in Python?
What is the difference betweeni: int = 1andi = int(1)Is the one better than the other?
View Articlepip install -e vs without in terms of preformance
I develop some dependencies locally and I have a dep_requirements.txt file that looks like this:-e path_to_dependency_1-e path_to_dependency_2-e path_to_dependency_3Is it ok to leave it that way for...
View ArticleWhy does load_dataset give the num_rows = 0?
# The path├── audiofolder│├── clips││├── 01.mp3││├── 02.mp3││├── ...│├── test.csv│└── train.csvcode:from datasets import load_dataset, load_metric, Audiodataset_train = load_dataset("audiofolder",...
View Articlewrite_pandas snowflake connector function is not able to operate on table
I am working on a python script that is designed to process some data, create a table if not exists, and truncate the table before inserting a refreshed dataset. I am using a role that has usage, read,...
View ArticleHow to solve Xcode rsync file transfer issue for a kivy-ios application?
I want to compile an application developed with Python and the library Kivy for ios devices. I have followed the process explained at this page and created a Xcode project using the command:toolchain...
View ArticleHi this is sathish and i started learning python kindly answer and explain...
Accept two positive integers M and N as input. There are two cases to consider:(1) If M < N, then print M as output.(2) If M >= N, subtract N from M. Call the difference M1. If M1 >= N, then...
View ArticleBash Commands Do Not execute on my Python `venv` Virtual Environmnent on VSCode
Am Implementing a Flask Webapp that requires a virtual Environment to manage dependencies. I have created a virtual environment called venv. I am Using a Bash Terminal on Visual Studio Code.When I...
View ArticleCrispyError : as_crispy_field got passed an invalid or inexistent field for...
I can't expose Email field from User model in django, If I remove email field from register.html there is no error.Also if I use {{ form }} It does not show the email field. It shows username,...
View Article`ResourceExhaustedError: Graph execution error` when trying to train...
A few days back, I got the same error at 12th epoch. This time, it happens at the 1st. I have no idea why that is happening as I did not make any changes to the model. I only normalized the input to...
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Why is there grid lines for some plots and not for others?
Consider this MWE,from matplotlib import pyplotpyplot.style.use('classic')pyplot.rcParams.update( {'text.usetex': True,"font.family": "serif",'text.latex.preamble': r'\usepackage{amsmath, amssymb,...
View ArticleGet guild details from the user DM using Discord.py
I have created a discord bot which can be invited to guilds and has slash commands. Everything is working fine if a user uses the command in server. But I want to get the guild if user uses that...
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