The following code: displays: This is fine but what I’d like to do is to display each integer at a given position from the left of the screen. If possible, I also would like to keep using f string, not C-style formatting please. This would allow me to easilly print something nicely aligned like: Adding …
No module named “Torch”
I successfully installed pytorch via conda: I also successfully installed pytorch via pip: But, it only works in a jupyter notebook. Whenever I try to execute a script from the console, I get the error message: No module named “torch” Answer Try to install PyTorch using pip: First create a Conda e…
Python – How can I assert a mock object was not called with specific arguments?
I realize unittest.mock objects now have an assert_not_called method available, but what I’m looking for is an assert_not_called_with. Is there anything like that? I looked on Google and didn’t see anything, and when I tried just using mock_function.assert_not_called_with(…) it raised an Att…
how to add just the values in key s1 [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 4 years ago. Improve this question List item Answer If you want to add all the values of s1, you need to iterate over the value…
knight tour iteration dead end
I am trying to implement knight tour using iteration method. I have already wrote a program using recursion and its working fine, now instead of recursion I am using iteration method with stack to implement knight tour, I have wrote the below code. and here I can not backtrack when I reached to a dead end, co…
What are alternative methods for pandas quantile and cut in pyspark 1.6
I’m newbie to pyspark. I have pandas code like below. I have found ‘approxQuantile’ in pyspark 2.x but I didn’t find any such in pyspark 1.6.0 My sample input: df.show() df.collect() I have to loop the above logic for all input columns. Could anyone please suggest how to rewrite above …
pybind11 modify numpy array from C++
EDIT: It works now, I do not know why. Don’t think I changed anything I want to pass in and modify a large numpy array with pybind11. Because it’s large I want to avoid copying it and returning a new one. Here’s the code: I think the py::array::forcecast is causing a conversion and so leavin…
Process a function on different arguments in parallel in Python
This is my simple code where I want to run printRange() in parallel: My question is different from this SO question as here, the each process is hardcoded, started and finally joined. I want to run printRange() in parallel with say 100 other printRange() worker functions. Hardcoding each time is not feasible.…
pandas df – sort on index but exclude first column from sort
I want to sort this df on rows (‘bad job’) but I want to exclude the first column from the sort so it remains where it is: expected output: I don’t know to edit my code below to exclude the 1st column from the sort: Answer Use argsort with add 1 for possible add first value 0 by reindex for
Replace all newline characters using python
I am trying to read a pdf using python and the content has many newline (crlf) characters. I tried removing them using below code: But the output remains unchanged. I tried using double backslashes also which didn’t fix the issue. can someone please advise? Answer I don’t have access to your pdf f…