Nathan Vegdahl
3de276cbaa
Handle it like the limit case: as A approaches infinity, the limit approaches 1.0. Before this, we were getting NaN values. This fixes that.
22 lines
394 B
Rust
22 lines
394 B
Rust
#![allow(dead_code)]
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pub fn balance_heuristic(a: f32, b: f32) -> f32 {
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if a.is_infinite() {
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a
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} else {
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let mis_fac = a / (a + b);
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a / mis_fac
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}
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}
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pub fn power_heuristic(a: f32, b: f32) -> f32 {
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if a.is_infinite() {
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a
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} else {
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let a2 = a * a;
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let b2 = b * b;
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let mis_fac = a2 / (a2 + b2);
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a / mis_fac
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}
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}
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