[][src]Function arrayfire::product_by_key_nan

pub fn product_by_key_nan<KeyType, ValueType>(
    keys: &Array<KeyType>,
    vals: &Array<ValueType>,
    dim: i32,
    replace_value: f64
) -> (Array<KeyType>, Array<ValueType::ProductOutType>) where
    KeyType: ReduceByKeyInput,
    ValueType: HasAfEnum,
    ValueType::ProductOutType: HasAfEnum

Compute product of all values with similar keys along a given dimension

This version of sum by key can replaced all NaN values in the input with a user provided value before performing the reduction operation.


Return Values

Tuple of Arrays, with output keys and values after reduction