One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics ...

Why write ten lines of code when one will do? From magic variable swaps to high-speed data counting, these Python snippets ...

Abstract: Fast and accurate forced oscillation source location (FOSL) is critical for mitigating forced oscillations in power systems. To overcome the shortcomings of traditional dissipating energy ...

Abstract: Reverse-time migration (RTM) has the particular capacity for complex geological structure imaging. However, massive storage and high computational costs caused by conventional ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.