Kokkos::MinMaxScalar - ajpowelsnl/kokkos GitHub Wiki

Kokkos::MinMaxScalar

Template class for storing the min and max values for min/max reducers. Should be accessed via ::value_type defined for particular reducer.

Header File: Kokkos_Core.hpp

Usage:

MinMax<T,S>::value_type result;
parallel_reduce(N,Functor,MinMax<T,S>(result));
T minValue = result.min_val;
T maxValue = result.max_val;

.

Synopsis

template<class Scalar>
struct MinMaxScalar{
    Scalar min_val;
    Scalar max_val;

    void operator = (const MinMaxScalar& rhs);
    void operator = (const volatile MinMaxScalar& rhs);
};

## Public Members

### Variables
 
* `min_val`: Scalar minimum Value.
* `max_val`: Scalar maximum Value.

### Assignment operators

* `void operator = (const MinMaxScalar& rhs);` 
    assign `min_val` and `max_val` from `rhs`;

* `void operator = (const volatile MinMaxScalar& rhs);` 
    assign `min_val` and `max_val` from `rhs`;
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