BLAS 1::swap

KokkosBlas::swap()

Header File: KokkosBlas1_swap.hpp

Usage: KokkosBlas::swap(space, x, y); KokkosBlas::swap(x, y);

Swaps the entries of vectors x and y.

Interface

template <class execution_space, class XVector, class YVector>
void swap(execution_space const& space, XVector const& x, YVector const& y)

template <class XVector, class YVector>
void swap(XVector const& x, YVector const& y)

Template parameters:

• execution_space: the backend that will be used to run this kernel
• XVector: Type of the first vector x; a rank-1 Kokkos::View.
• YVector: Type of the second vector y; a rank-1 Kokkos::View.

Parameters:

• space: the execution space instance passed to the Kokkos execution policy to run the kernel on
• x: [in/out] rank-1 View.
• y: [in/out] rank-1 View.

Example