Trait polars::series::arithmetic::LhsNumOps   
source · pub trait LhsNumOps {
    type Output;
    // Required methods
    fn add(self, rhs: &Series) -> Self::Output;
    fn sub(self, rhs: &Series) -> Self::Output;
    fn div(self, rhs: &Series) -> Self::Output;
    fn mul(self, rhs: &Series) -> Self::Output;
    fn rem(self, rem: &Series) -> Self::Output;
}