rust


Get the minimum of two floating point values [duplicate]


This question already has an answer here:
How do I get the minimum value of an iterator containing floating point numbers?
1 answer
How to do a binary search on a Vec of floats?
2 answers
How to call `min` on a generic type that could be either an integer or float?
1 answer
Why does Rust not implement total ordering via the Ord trait for f64 and f32?
1 answer
This does not work:
use std::cmp;
fn main() {
let x = 1.0;
let y = 2.0;
println!("{}", cmp::min(x, y));
}
Error is:
the trait std::cmp::Ord is not implemented for {float}
What is the rusty way to get the min of two float (f32 or f64)? I know I can work around with if and <, but is there another way?
Side question: and also why Ord is not implemented to float by default?

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