Prevent duplicate results from previous frame in object tracking
Currently, I am working on Object detection, tracking, and counting. I want to store the results whenever the vehicle crosses the line, however, I always get duplicate results.How can I prevent these...
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Drawing a bar chart and coloring it
You decide to keep track of the number of pizzas sold for each type every day with astacked bar chart. Use the turtle module to draw the bar chart with the following requirements:Each bar includes four...
View ArticleHow can I allow a user to Import a CSV File so that it gets added into the...
I'm making a data viewer program and for part of it I need to make an import function that allow users to import a CSV file.The CSV file contains sales amount, year, month and day.I am also using a...
View ArticleInconsistencies in Time Arithmetic with Timezone-Aware DateTime Objects in...
Surprisingly, time arithmetic is not handled as expected with pythons timezone aware objects. For example consider thissnippet that creates a timezone aware object at 2022-10-30 02:00.from datetime...
View ArticleHow to use a renamed variable for a click option?
I want to use click to specify an option, but I want to access the value in a differently named variable.So here is what I have@click.command()@click.option("--all", is_flag=True, help="This will use...
View ArticlePandas one-hot encoding with multiple like columns
I have several 'condition' columns in a dataset. These columns are all eligible to receive the same coded input. This is only to allow multiple conditions to be associated with a single record - which...
View ArticleVSCode - How to set the working directory when running a python .py script?
I'm new to VSCode and I can't find anywhere the answer to an easy question:how can I run a python script (let's say main.py) by creating configurations where I can set a specific working directory...
View ArticlePivot like Excel in Python
I want to learn how to pivot data in Python like in ExcelHere is the data:import pandas as pd `df = pd.DataFrame({'country': ['Angola', 'India', 'Mongolia'],1999: [800, 900, 1000],2000: [800, 878,...
View ArticleTop2Vec model gets stuck on Colab
I'm trying to implement Top2Vec on Colab. The following code is working fine with the dataset "https://raw.githubusercontent.com/wjbmattingly/bap_sent_embedding/main/data/vol7.json" available here.But...
View ArticleHow to insert shipment tracking code via Rest API Python wrapper and...
Set-upI'm using the official WooCommerce Shipment Tracking plug-in to match orders with tracking codes. I'm also using Python and the WooCommerce Rest API to do as much as possible via scripts....
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How to select app-execution reparse points in QFileDialog
When I select a reparse point from %LocalAppData%\Microsoft\WindowsApps (e.g. julia.exe) using a QFileDialog and click the Open button an error dialog pops upClicking Ok just closes the error dialog...
View ArticleAirflow marking zombie jobs when i execute a pd.read on a big file
I am currently working on a project using airflow, docker and python.I'm trying to load a .parquet file into my postgres local db, my function reads a .parquet file from a temp folder, transforms this...
View ArticleDAE equation system solved with gekko suddenly not working anymore, error...
I have previously successfully solved a mechanical system using the gekko package. However, without having changed anything in my code, I now get the following error...
View ArticleFinding the maximum value from a Random Forest Regression model in python
I've been using random forest regression to calculate the Return On Ad Spend (ROAS) when the user gives the upper bound. My model takes in three input variables: the cost of TV, Radio and Newspaper...
View ArticleGrouping rows in a Pandas dataframe based on one column, sorting based on a...
I have a dataframe, df_prices, which contain information about a set of objects. AI have 3 columns: 'uid', 'date' and 'price', where 'uid' has multiple (repeated) entries:df_pricesindex uid date price...
View ArticleReuse same set of formulas in different CSVs
So I have to create 24 column with formulae for 6 csvs, basically apply the formula in column and then paste it as value, similarly do this 24 times and for 6 separate csv. I have created a template...
View ArticleI want a int input varible then cnvert it to string
So i wanted to convert an int(input('Enter an integer') to str. because i wanted to code that if the user inputed a letter the python would print out this ('Error'). The reason im doing this is i was...
View ArticleHow to kill chain of parent processes in python?
So I have a script which creates a child process with the Subprocess module.This child process then also creates child processes and it can go on for a while. Is there any way to kill the entire chain...
View ArticleGeoDataFrame conversion to polars with from_pandas fails with ArrowTypeError:...
I try to convert a GeoDataFrame to a polars DataFrame with from_pandas. I receive an ArrowTypeError: Did not pass numpy.dtype object exception.Expected outcome would be a polars DataFrame with the...
View ArticleClear variable in python
Is there a way to clear the value of a variable in python?For example if I was implementing a binary tree:class Node: self.left = somenode1 self.right = somenode2If I wanted to remove some node from...
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