assert_float_eq is used at run time in 13 crates (of which 1 optionally, 5 directly). It's used only as a dev dependency in 5 crates.

Depender (with downloads and own rev deps) assert_float_eq version
340 1 enterpolation ^1
320 3 gauss-quad ^1.1.3
sorensen ^1.1.3
ptex ^1
delay_times ^1.1.3
10K 3 lite-json dev ^1.1.3
arkecosystem-client dev ^1.1.3
coordinates dev ^1.1.3
dynamic-weighted-index dev ^1.1
spiropath dev ^1.1.3