I have some troubles after I created a class to process raster images. The class includes different methods for checking DBs and processing the images. The usage script is super simple: The method run_extraction() is the following: The method does several steps for getting an observation for a given variable.…
Tag: python
What’s the most pandiastic way to join 2 instances of pd.Index?
I have 2 pandas index instances that come from different functions / a bit of a complicated mask to get to those. I would now like to combine those, i.e., define a ‘combined index’ that holds all labels contained in either of the two. My friend pd.concat() cannot be applied to 2 index instances. W…
Extract XML Attribute-Python
I am new to Python & trying to extract XML attributes. Below is the code that I tried. I wanted to extract ‘name’ and ‘address’ from XML. But when I run the above code nothing is printed. What is my mistake? Regards, Mayank Pande Answer Namespaces dawg, namespaces! You can be damn …
x axis label cropped on saved image
So I’m trying to do a bar plot on a data where x is the username (string ) and each x is long enough to overlap each other, so I have to rotate the x label. No problem there. However, when exporting the plot results, the x label on the exported image is cropped. I tried using plt.tight_layout() and work…
Reverse for ‘topic’ not found. ‘topic’ is not a valid view function or pattern name (another one)
I’m aware that there are quite a few similar posts like this one, but I still can’t figure it out. This is the code in the ‘topics’ template that links each individual ‘topic’ to it (also the code causing the error): Error being: Here is urls.py: Here is the topic function …
How to display audio at the right side of matplotlib
The following code display the image and audio in the top-bottom style: Here is the test code: Is it possible for changing the “top-bottom” style to “left-right” style for displaying the audio at the right side of the plt figure? Answer You can use a GridspecLayout which is similar to …
Get the sum of each column, with recursive values in each cell
Given a parameter p, be any float or integer. For example, let p=4 time 1 2 3 4 5 Numbers a1 a1*(0.5)^(1/p)^(2-1) a1*(0.5)^(1/p)^(2-1) a1*(0.5)^(1/p)^(3-1) a1*(0.5)^(1/p)^(4-1) Numbers nan a2 a2*(0.5)^(1/p)^(3-2) a2*(0.5)^(1/p)^(4-2) a2*(0.5)^(1/p)^(5-2) Numbers nan nan a3 a3*(0.5)^(1/p)^(4-3) a3*(0.5)^(1/p)^…
How to fix this issue with python behave not being recognized
So I followed the tutorial on python behave and how to install it. I did everything that it said and behave command can never be found even after adding environment variables. I used this https://behave.readthedocs.io/en/stable/ I cannot for the life of me figure out why I constantly keep getting command is n…
Running Flask and Postman on Raspberry Pi
I’m running a flask server on my Raspberry Pi just a simple one to test the POST or GET request but Postman “Could not send request”. But when I try to access the link via the browser, it displays the request. I’m accessing Raspberry Pi via SSH and using VNC Viewer.) I’m confused…
Returning the count of circles in the document
I have written code defining circles in documents. Can I return to the variable the count of circles found in the document? Thank you. Answer Well, you’re already doing to draw the circles, so circles[0, :] is presumably an iterable of circles. Wouldn’t it then make sense that would give you the n…