I’d like to run scipy implementation of BFGS optimization algorithm on GPU and scipy seems not to support GPUs. The target function which I want to run on GPU is the following one which is part of the implementation of this repository: I know there is Tensorflow Probablity implementation of BFGS, but I …
Tag: python
Create dictionary of context words without stopwords
I am trying to create a dictionary of words in a text and their context. The context should be the list of words that occur within a 5 word window (two words on either side) of the term’s position in the string. Effectively, I want to ignore the stopwords in my output vectors. My code is below. I can ge…
Asyncio combined with custom modules and aiohttp
I am trying to sleep a module for a couple seconds, while sleeping, the script should continue running. When the sleep is over, the module should put data[“found”] = True, but the code never reaches past asyncio.sleep() The code should print: “bulbasaur” “do stuff” x 5 R…
df.to_dict make duplicated index (pandas) as primary key in a nested dict
I have this data frame which I’d like to convert to a dict in python, I have many other categories, but showed just two for simplicity I want the output to be like this Answer You can do this without assigning an additional column or aggregating using list: I created a separate function for readability …
How to collect a specific value from a text that is always a few lines below another text value?
To retrieve the values from the JSON file, I use this code: This is the JSON template: This is the output text: I’m trying to collect the value to Net Profit: that is inserted inside Total, the texts can change and the positions too, but whenever there is a Total, there will be a Net Profit:. The value …
Alias for long list name and modification
I have a nested data structure (e.g. mydict[names[num]]) which is difficult to read in code. Hence I would like to create a proxy (alias) and use it to modify this structure. Given the AssertionError on id(a) = id(b), do I understand correctly python separates short and long_name during comprehension and allo…
Name Error- name “xxxxx” is not defined with the objects – Python [closed]
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed las…
AttributeError: ‘NoneType’ object has no attribute ‘build_absolute_uri’ Django Rest Framework
I’ve got this Serializer translating path to url, and it works on its own, but when i try to nest this serializer inside another serializer, i get this error. Do you have any idea why? I need to have this function, because otherwise it just shows the paths to the image in this main SpecialistSerializer.…
How to display even Fibonacci numbers by specifying their number?
I have a function that checks Fibonacci numbers for even. I need it to output a specified number of even numbers Example input: 4 Example output: 0 2 8 34 Answer You could just go over the even ones directly: Consider two adjacent Fibonacci numbers a and b (initially 1 and 0) and what happens when you shift t…
How to close all the processes one by one in a program that operates with multiprocessing by means of an ‘if’ validation found in one of them process?
I need that when the variable text is equal to “Close your program” the 3 active processes(p1,p2,p3) are closed. I have tried to do something like this: But it is not working for me, and I would need a better code that allows me to close them one by one in that code block if text is equal to ̶…