Function log2

std/math/src/main/float.rs:70–70

(x: f64)

#[plugin_fn]
fn log2(x: f64) -> Result<f64> { if x <= 0.0 { return Err(dom()); } Ok(libm::log2(x)) }

#[plugin_fn]
fn log10(x: f64) -> Result<f64> { if x <= 0.0 { return Err(dom()); } Ok(libm::log10(x)) }