I have a dataset which comprises of minutely data for 2 stocks over 3 months. I have to create date in the first column and time (with interval of 1 minute) in the next column for 3 months. I am attaching the snap of 1 such data set. Kindly help me to solve this problem. Data Format Answer -Create 3
Python: Calculate week start and week end from daily data in pandas dataframe?
I have a daily dataset for different months. I want to calculate the week start(sunday) and week end(saturday) based on each product type & country and values should be the average for that particular week. SAMPLE result format: I tried with groupby but I’m not able to get week start and end for eac…
How to fetch one value from one JSON column of dataframe pandas
I have below dataframe in Pandas: Name Branch Class Details Vicky CSE IV [ {“id” : “1234”,“entityType”:{ Name:”Parent” ,Type:”entity”},“name”:”Vikas”},{ “id” : “8974”, “entityType”:{Name:”Parent1”,Type:”entity1”},“name”:”Sachin”},{“id” : 5678”,“entityType”:{Name:”Parent2”,Type:”entity2” },“name”:”Sehwag”}] No…
Pipe and OpenCV to FFmpeg with audio streaming RTMP in Python
I’m trying to stream FFmpeg with audio. I will show my code below: Import module Create variables Command param Create subprocess to ffmpeg command Send frame to RTMP server I hope you can help me to be able to live stream via FFmpeg over RTMP with audio. Thanks! Answer Assuming you actually need to use…
Python argparse with two defaults when the argument is and is not specified
For the argument -f, I want it to have a default value when it’s not specified in the command. to have another default value when it is specified in the command but no values were given to allow user to give single or multiple values to this argument Answer If you want only one value to be consumed for …
Access DICOM files via DICOMDIR using pydicom
I am new to this file type. I want to access files in the folder S65279_1148582599_LIVER__QIU__SHIFU__M_53 by accessing the DICOMDIR located besides that folder. Inside the folder, I want to access the “IMG” files in a folder that looks like: After reading the DICOMDIR file using dcmread, I get so…
Search substring in list of dictionaries of namedtuples keyed with an event type
I have created a list of dictionaries of named tuples, keyed with an event type. What would be the most pythonic method to return/print results that only contain “approved=1”, or “reviewed=1” and “approved=0”? Answer Not sure what output format you want exactly, but here…
ParserError: Source file requires different compiler version
I tried all that you mentioned in the discussion here (in other questions) and at https://github.com/smartcontractkit/full-blockchain-solidity-course-py/discussions/522 , however it is not solving the issue for me, I also noticed that the current compiler version remains (current compiler is 0.6.12+commit.27d…
Is there any data validation nuget library like python’s voluptuous in C#? [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations. Closed 1 year ago. Improve this quest…
python web scraping data to csv
I was trying to use python web scraping then output a csv file but the print format is not matching csv format. outputenter image description here how to print this expecting results? enter image description here Thanks Below is my script Answer The first problem is you use “writerows”, which will…