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Map range: Difference between revisions
→Generalize the range-mapping function to any numeric type.
Line 2,857:
=={{header|Rust}}==
<lang rust>
where T: std::ops::Add<T, Output=T> +
▲fn map_range(from_range: (f64, f64), to_range: (f64, f64), s: f64) -> f64 {
std::ops::Sub<T, Output=T> +
std::ops::Mul<T, Output=T> +
std::ops::Div<T, Output=T>
{
to_range.0 + (s - from_range.0) * (to_range.1 - to_range.0) / (from_range.1 - from_range.0)
}
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