Given a dummy heightmap (or digital elevation model) stored as a Numpy array like this: I can calculate its slope and aspect like this: And visualise it: But how would I go the other way? I’d like to generate a blank 2D Numpy array of a fixed size, then fill it with values that follow a known slope and …
Tag: python
How to patch an object instantiated outside of a function to reuse in every test python
I have a module where I instantiate an object outside of my functions, so I can reuse it: I want to patch this client once so that in my tests I can reuse it across multiple tests, like so: The above patch doesn’t work, it runs the tests with the real object instance. How can I correctly patch this in
How do i import a function from a file in a parent directory
I have a pycharm project with one python file called main.py on my desktop i have a folder called ‘Python’ inside it looks like this: In my main file i want to import a function from the framework file. for example if my framework file looks like this: how would i import the function into my main …
How do you send a private message in discord.py to command user?
Please reference to the image below: I know how to send a private message DM to user… But I want the bot to send a message in the CHANNEL instead, yet make the message content see-able only by the command user. How do you send a message that says: “only you can see this”. Also, can this be d…
updating API Prometheus metrics on an Http server error
I work on a docker project with several containers and I wanna use python Prometheus library to monitor some metrics in the containers, expose each container’s metrics on a local port inside the docker-network and collect them in another container called Prometheus_exporter. For this purpose, I’ve…
How to Repeat an Iteration in a For loop, Python 3
I am currently working on implementing the numerical method RKF45 (Runge-Kutta-Fehlberg-45) with adaptive step size into python 3 and I believe I am running into a fundamental loop issue that I cannot resolve. Note, the portion of this numerical method I am having trouble implementing is the adaptive step siz…
How do you format text from a file when reading the file into a text box in tkinter?
I’m creating an Inventory project in python using tkinter and one of the things I want it to do is display the entire inventory that is stored in a text file. So far I have it working but the format of the text after its read onto the frame is not aligned and doesn’t look great. Answer Normally I …
Generating lists from other lists while keeping the order [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 11 months ago. Improve this question I have a list in the form of [2, 1, 4, 3]. Is there a way to produce all of the possible s…
Pyplot imshow incorrectly output black to white
I want to plot some letters and separate them by 4 equal zones according to the letter’s width and height. It just so happens that everything looks good until a zone has blank pixels, such as zone_0.jpg, zone_7 and zone_12 as seen in the images below. How can I make it so that the image box that have 25…
M2M Client Credential Flow between NetSuite and Synapse
I am looking to create a flow somewhere in the Azure stack to allow me to get M2M authentication between Azure Synapse and NetSuite. The goal is to be able to drop the use of the ODBC connector and switch to making REST calls for pulling data from NetSuite into Synapse. I have followed the documentation as be…