Advertisements I have been working on a problem that involves solving 2 pairs of coupled ode’s. It has been recommended that we use scipy solve_ivp to do this however it seems to be either freezing or running extremely slowly (I have ran this for up to half an hour with no results). I have limited… Read More Scipy solve_ivp extremely slow/freezing
Learn how to calculate the check digit according to ISO 6346 for shipping containers. Prevent errors in tracking and documentation with this simple algorithm.… Read More JavaScript : How to Calculate the Check Digit according to ISO 6346
Advertisements How to Build a Relevant Auto Generating Tags Recommendation Model in Python One of the most important features of any blog or website is its ability to recommend relevant tags to users. This not only helps users find related content easily, but it also improves the overall user experience. In this blog post, we’ll… Read More How to build relevant auto generating tags recommendation model in python
Advertisements As a language that aims for safety and performance, Rust provides a powerful data structure called HashSet that provides a fast and efficient way to store and retrieve unique values. HashSet is optimized for scenarios where you need to check for the presence of a value and avoid duplicates, making it a popular choice… Read More How to apply function that returns Result to each element of HashSet in Rust
To get the text from each line in a RichTextBox in C#, you can use the `Lines` property of the RichTextBox control. … Read More C# : How to get text from each line in RichTextBox
To generate a random number with a specific number of digits in Python, you can use the following code:… Read More Python : generate a random number with a specific number of digits
Advertisements I am writing a code to integrate some ODEs using a leapfrog method, I have to supply a function including the derivatives to my integration method, however I’m getting a "void value not ignored as it ought to be error". I’ve gotten this in the past when I’ve mistaken types with function pointers but… Read More "void value not ignored as it ought to be" but I'm lost where exactly I assign void to anything?
Advertisements I was making a new path for pages on my site and was trying to figure out how to path to my stylesheet and images cleanly. Here’s an element that shows my problem: <link rel="stylesheet" href="/src/styles.css"> My local copy of my site is hosted here at "E:/Documents/WEBSITE", the local page I’m trying to link… Read More relative src and href paths work live but not local
Advertisements Where am I going wrong? The function: The code I have written is as follows! Note the second def function is an attempt to integrate it using solve_ivp! please let me know if there are any issues there as well: def fun(s, rho_0, rho_1): return lambda t, s:np.dot(np.array([0.775416, 0,0, 0.308968]).reshape(2,2), s) + np.array([rho_0,rho_1]).reshape(2,1) def… Read More I am trying to define the following vector function, but keep getting an error
trying to make the bot react to its own messages… Read More discord.py add reaction to own message
