dimitre

ow sorry I think I confused you greatly. I mean floats only used to display to user. in a UI or screen or printed, whatever. but internally everything is preserved as ratios

Thanks all for the detailed explanations. Just for clarification I'm calculating some series of harmonic ratios and using std::ratio (integer arithmetic) to keep everything tidy until floating point is needed. usually just for display on screen...

This is for @Paul I remember the library is written using integers and I thought it was an optimization for Teensy LC or something like this, but I'm now stumbling in something much deeper. I'm trying to skip floating point arithmetic for a...