Function root
pub fn root(
radicand: f64,
index: Spanned<i64>,
) -> Result<f64, EcoVec<SourceDiagnostic>>Expand description
Calculates the real nth root of a number.
If the number is negative, then n must be odd.
#calc.root(16.0, 4) \
#calc.root(27.0, 3)