Function arrow2::compute::cast::decimal_to_float

pub fn decimal_to_float<T>(from: &PrimitiveArray<i128>) -> PrimitiveArray<T> where
    T: NativeType + Float,
    f64: AsPrimitive<T>, 

Available on crate feature compute_cast only.

Returns a PrimitiveArray<i128> with the casted values. Values are None on overflow