Trait AsNumeric 

pub trait AsNumeric {
    // Required method
    fn as_numeric(&self) -> Result<SEXP, AsCoerceError>;
}

Trait for types that can be coerced to numeric/double via as.numeric().

The result should be an R numeric vector (REALSXP).

Required Methods

fn as_numeric(&self) -> Result<SEXP, AsCoerceError>

Convert to an R numeric vector.

Implementors