polyfit-rs

polyfit-rs is used at run time in 5 crates (of which 2 optionally). It is a direct run-time dependency in 3 crates.

Depender (with downloads and own rev deps)			polyfit-rs version
11K	7	h3o	optional	^0.2
		savgol-rs		^0.2.1
	3	cggtts	optional	^0.2.1