Disclaimer: total noob here, please keep it as simple as possible My plan was to use scipy.integrate.quad() and eval() (code inection won’t be a problem in my case). This works fine when the only variable in the equation is the integration variable: Adding addtional variables works as long as they are d…
How do I traverse through a dataframe and get polarity score of existing text(transcript) so I have 1 row per id in python?
I am able to traverse through files in a directory with my script but unable to apply the same logic to when all the transcriptions are in a table/dataframe. My earlier script – How do I apply the above to the below table where So as you see here, I have a column interaction id which is unique. I my
How to kill C pthreads created by python ctypes.LoadLibrary
The module I’m using loads C library via ctypes.LoadLibrary in __init__ and calls a function which creates two processes using pthread_create C api. Thread IDs are not stored anywhere. These processes contain while(1) loops that read and write to serial port. I want to be able to kill the library thread…
curl getting redirect instead of response
I’ve tested my REST API via Postman and tests and got a response, but when I use curl I’m getting screen from postman enter image description here the code: app.py route.py controller.py Answer By default curl doesn’t follow redirection, you have to use -L argument. In curl’s tradition…
How to generate the users activity report in django?
I am building the system in Django rest framework, in which the admin level user will govern the local users , I need to keep track of lower level users activity, example: s user activity such as adding some post or deleting and so on other lots of activities. Is there any package or any good implementation o…
How to implement abstract classes over mulitple inheritances? [closed]
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 1 year ago. Improve this question I have a question on multi level inheritance. I am trying to write cla…
Calculate delta in dictionary of dictionary
I have a dictionary of dictionaries which hold list of tuples like this: I would like to calculate the delta of the third items (which their first two items are identical) in each tuple inside of the dictionaries, between each week (e.g., week1 and week2,.. week19 and week20)and put them as new dictionaries i…
Adding n after every element in an XML python
I’m making an automation that takes an existing XML file, changes one of the values and overwrites the file. My main problem is that its important for me to keep the formatting of the original file and i can’t manage to do that, the new data has no line breaks and its all just a long line. My code…
How to build a custom scaler based on StandardScaler?
I am trying to build a custom scaler to scale only the continuous variables on a dataset (the US Adult Income: https://www.kaggle.com/uciml/adult-census-income), using StandardScaler as a base. Here is my Python code that I used: However when I tried to run the scaler, I met this problem: So what is the error…
TypeError: fit() missing 1 required positional argument: ‘y’,
I want to try out all regressors within the library. Since I do know, that some of the regressors require more input I build the try and expept catch block. This returns the following snipped many times: In my opinion there are two problems here. First, exept never gets called. Second, the y input is not reco…