Mojo promises Python's ease of use with C-like performance. But what does it take to port a real Python project? I converted a hard-sphere collision simulation from Python to Mojo to find out. Here’s a look at the key changes …

Modeling light as rays is widely used in computer graphics and lens design. I encountered this problem when I tried to do some optical design but had no access to commercial ray-tracing software, such as ZEMAX OpticStudio or LightTools. During my attempt of implementing a ray-tracing program for my own …