Function arrow::compute::kernels::arithmetic::negate[−][src]

pub fn negate<T>(array: &PrimitiveArray<T>) -> Result<PrimitiveArray<T>> where
    T: ArrowSignedNumericType,
    T::Native: Neg<Output = T::Native>,

Expand description

Perform - operation on an array. If value is null then the result is also null.