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lammps/lib/kokkos/core/unit_test/TestViewSubview.hpp
Stan Moore a9f0b7d523 Updating Kokkos lib
2017-01-09 10:39:46 -07:00

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/*
//@HEADER
// ************************************************************************
//
// Kokkos v. 2.0
// Copyright (2014) Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact H. Carter Edwards (hcedwar@sandia.gov)
//
// ************************************************************************
//@HEADER
*/
#include <gtest/gtest.h>
#include <Kokkos_Core.hpp>
#include <stdexcept>
#include <sstream>
#include <iostream>
/*--------------------------------------------------------------------------*/
namespace TestViewSubview {
template<class Layout, class Space>
struct getView {
static
Kokkos::View<double**,Layout,Space> get(int n, int m) {
return Kokkos::View<double**,Layout,Space>("G",n,m);
}
};
template<class Space>
struct getView<Kokkos::LayoutStride,Space> {
static
Kokkos::View<double**,Kokkos::LayoutStride,Space> get(int n, int m) {
const int rank = 2 ;
const int order[] = { 0, 1 };
const unsigned dim[] = { unsigned(n), unsigned(m) };
Kokkos::LayoutStride stride = Kokkos::LayoutStride::order_dimensions( rank , order , dim );
return Kokkos::View<double**,Kokkos::LayoutStride,Space>("G",stride);
}
};
template<class ViewType, class Space>
struct fill_1D {
typedef typename Space::execution_space execution_space;
typedef typename ViewType::size_type size_type;
ViewType a;
double val;
fill_1D(ViewType a_, double val_):a(a_),val(val_) {
}
KOKKOS_INLINE_FUNCTION
void operator() (const int i) const {
a(i) = val;
}
};
template<class ViewType, class Space>
struct fill_2D {
typedef typename Space::execution_space execution_space;
typedef typename ViewType::size_type size_type;
ViewType a;
double val;
fill_2D(ViewType a_, double val_):a(a_),val(val_) {
}
KOKKOS_INLINE_FUNCTION
void operator() (const int i) const{
for(int j = 0; j < static_cast<int>(a.dimension_1()); j++)
a(i,j) = val;
}
};
template<class Layout, class Space>
void test_auto_1d ()
{
typedef Kokkos::View<double**, Layout, Space> mv_type;
typedef typename mv_type::size_type size_type;
const double ZERO = 0.0;
const double ONE = 1.0;
const double TWO = 2.0;
const size_type numRows = 10;
const size_type numCols = 3;
mv_type X = getView<Layout,Space>::get(numRows, numCols);
typename mv_type::HostMirror X_h = Kokkos::create_mirror_view (X);
fill_2D<mv_type,Space> f1(X, ONE);
Kokkos::parallel_for(X.dimension_0(),f1);
Kokkos::deep_copy (X_h, X);
for (size_type j = 0; j < numCols; ++j) {
for (size_type i = 0; i < numRows; ++i) {
ASSERT_TRUE(X_h(i,j) == ONE);
}
}
fill_2D<mv_type,Space> f2(X, 0.0);
Kokkos::parallel_for(X.dimension_0(),f2);
Kokkos::deep_copy (X_h, X);
for (size_type j = 0; j < numCols; ++j) {
for (size_type i = 0; i < numRows; ++i) {
ASSERT_TRUE(X_h(i,j) == ZERO);
}
}
fill_2D<mv_type,Space> f3(X, TWO);
Kokkos::parallel_for(X.dimension_0(),f3);
Kokkos::deep_copy (X_h, X);
for (size_type j = 0; j < numCols; ++j) {
for (size_type i = 0; i < numRows; ++i) {
ASSERT_TRUE(X_h(i,j) == TWO);
}
}
for (size_type j = 0; j < numCols; ++j) {
auto X_j = Kokkos::subview (X, Kokkos::ALL, j);
fill_1D<decltype(X_j),Space> f4(X_j, ZERO);
Kokkos::parallel_for(X_j.dimension_0(),f4);
Kokkos::deep_copy (X_h, X);
for (size_type i = 0; i < numRows; ++i) {
ASSERT_TRUE(X_h(i,j) == ZERO);
}
for (size_type jj = 0; jj < numCols; ++jj) {
auto X_jj = Kokkos::subview (X, Kokkos::ALL, jj);
fill_1D<decltype(X_jj),Space> f5(X_jj, ONE);
Kokkos::parallel_for(X_jj.dimension_0(),f5);
Kokkos::deep_copy (X_h, X);
for (size_type i = 0; i < numRows; ++i) {
ASSERT_TRUE(X_h(i,jj) == ONE);
}
}
}
}
template<class LD, class LS, class Space>
void test_1d_strided_assignment_impl(bool a, bool b, bool c, bool d, int n, int m) {
Kokkos::View<double**,LS,Space> l2d("l2d",n,m);
int col = n>2?2:0;
int row = m>2?2:0;
if(Kokkos::Impl::SpaceAccessibility<Kokkos::HostSpace,typename Space::memory_space>::accessible) {
if(a) {
Kokkos::View<double*,LD,Space> l1da = Kokkos::subview(l2d,Kokkos::ALL,row);
ASSERT_TRUE( & l1da(0) == & l2d(0,row) );
if(n>1)
ASSERT_TRUE( & l1da(1) == & l2d(1,row) );
}
if(b && n>13) {
Kokkos::View<double*,LD,Space> l1db = Kokkos::subview(l2d,std::pair<unsigned,unsigned>(2,13),row);
ASSERT_TRUE( & l1db(0) == & l2d(2,row) );
ASSERT_TRUE( & l1db(1) == & l2d(3,row) );
}
if(c) {
Kokkos::View<double*,LD,Space> l1dc = Kokkos::subview(l2d,col,Kokkos::ALL);
ASSERT_TRUE( & l1dc(0) == & l2d(col,0) );
if(m>1)
ASSERT_TRUE( & l1dc(1) == & l2d(col,1) );
}
if(d && m>13) {
Kokkos::View<double*,LD,Space> l1dd = Kokkos::subview(l2d,col,std::pair<unsigned,unsigned>(2,13));
ASSERT_TRUE( & l1dd(0) == & l2d(col,2) );
ASSERT_TRUE( & l1dd(1) == & l2d(col,3) );
}
}
}
template<class Space >
void test_1d_strided_assignment() {
test_1d_strided_assignment_impl<Kokkos::LayoutStride,Kokkos::LayoutLeft,Space>(true,true,true,true,17,3);
test_1d_strided_assignment_impl<Kokkos::LayoutStride,Kokkos::LayoutRight,Space>(true,true,true,true,17,3);
test_1d_strided_assignment_impl<Kokkos::LayoutLeft,Kokkos::LayoutLeft,Space>(true,true,false,false,17,3);
test_1d_strided_assignment_impl<Kokkos::LayoutRight,Kokkos::LayoutLeft,Space>(true,true,false,false,17,3);
test_1d_strided_assignment_impl<Kokkos::LayoutLeft,Kokkos::LayoutRight,Space>(false,false,true,true,17,3);
test_1d_strided_assignment_impl<Kokkos::LayoutRight,Kokkos::LayoutRight,Space>(false,false,true,true,17,3);
test_1d_strided_assignment_impl<Kokkos::LayoutLeft,Kokkos::LayoutLeft,Space>(true,true,false,false,17,1);
test_1d_strided_assignment_impl<Kokkos::LayoutLeft,Kokkos::LayoutLeft,Space>(true,true,true,true,1,17);
test_1d_strided_assignment_impl<Kokkos::LayoutRight,Kokkos::LayoutLeft,Space>(true,true,true,true,1,17);
test_1d_strided_assignment_impl<Kokkos::LayoutRight,Kokkos::LayoutLeft,Space>(true,true,false,false,17,1);
test_1d_strided_assignment_impl<Kokkos::LayoutLeft,Kokkos::LayoutRight,Space>(true,true,true,true,17,1);
test_1d_strided_assignment_impl<Kokkos::LayoutLeft,Kokkos::LayoutRight,Space>(false,false,true,true,1,17);
test_1d_strided_assignment_impl<Kokkos::LayoutRight,Kokkos::LayoutRight,Space>(false,false,true,true,1,17);
test_1d_strided_assignment_impl<Kokkos::LayoutRight,Kokkos::LayoutRight,Space>(true,true,true,true,17,1);
}
template< class Space >
void test_left_0()
{
typedef Kokkos::View< int [2][3][4][5][2][3][4][5] , Kokkos::LayoutLeft , Space >
view_static_8_type ;
if(Kokkos::Impl::SpaceAccessibility<Kokkos::HostSpace,typename Space::memory_space>::accessible) {
view_static_8_type x_static_8("x_static_left_8");
ASSERT_TRUE( x_static_8.is_contiguous() );
Kokkos::View<int,Kokkos::LayoutLeft,Space> x0 = Kokkos::subview( x_static_8 , 0, 0, 0, 0, 0, 0, 0, 0 );
ASSERT_TRUE( x0.is_contiguous() );
ASSERT_TRUE( & x0() == & x_static_8(0,0,0,0,0,0,0,0) );
Kokkos::View<int*,Kokkos::LayoutLeft,Space> x1 =
Kokkos::subview( x_static_8, Kokkos::pair<int,int>(0,2), 1, 2, 3, 0, 1, 2, 3 );
ASSERT_TRUE( x1.is_contiguous() );
ASSERT_TRUE( & x1(0) == & x_static_8(0,1,2,3,0,1,2,3) );
ASSERT_TRUE( & x1(1) == & x_static_8(1,1,2,3,0,1,2,3) );
Kokkos::View<int**,Kokkos::LayoutLeft,Space> x2 =
Kokkos::subview( x_static_8, Kokkos::pair<int,int>(0,2), 1, 2, 3
, Kokkos::pair<int,int>(0,2), 1, 2, 3 );
ASSERT_TRUE( ! x2.is_contiguous() );
ASSERT_TRUE( & x2(0,0) == & x_static_8(0,1,2,3,0,1,2,3) );
ASSERT_TRUE( & x2(1,0) == & x_static_8(1,1,2,3,0,1,2,3) );
ASSERT_TRUE( & x2(0,1) == & x_static_8(0,1,2,3,1,1,2,3) );
ASSERT_TRUE( & x2(1,1) == & x_static_8(1,1,2,3,1,1,2,3) );
// Kokkos::View<int**,Kokkos::LayoutLeft,Space> error_2 =
Kokkos::View<int**,Kokkos::LayoutStride,Space> sx2 =
Kokkos::subview( x_static_8, 1, Kokkos::pair<int,int>(0,2), 2, 3
, Kokkos::pair<int,int>(0,2), 1, 2, 3 );
ASSERT_TRUE( ! sx2.is_contiguous() );
ASSERT_TRUE( & sx2(0,0) == & x_static_8(1,0,2,3,0,1,2,3) );
ASSERT_TRUE( & sx2(1,0) == & x_static_8(1,1,2,3,0,1,2,3) );
ASSERT_TRUE( & sx2(0,1) == & x_static_8(1,0,2,3,1,1,2,3) );
ASSERT_TRUE( & sx2(1,1) == & x_static_8(1,1,2,3,1,1,2,3) );
Kokkos::View<int****,Kokkos::LayoutStride,Space> sx4 =
Kokkos::subview( x_static_8, 0, Kokkos::pair<int,int>(0,2) /* of [3] */
, 1, Kokkos::pair<int,int>(1,3) /* of [5] */
, 1, Kokkos::pair<int,int>(0,2) /* of [3] */
, 2, Kokkos::pair<int,int>(2,4) /* of [5] */
);
ASSERT_TRUE( ! sx4.is_contiguous() );
for ( int i0 = 0 ; i0 < (int) sx4.dimension_0() ; ++i0 )
for ( int i1 = 0 ; i1 < (int) sx4.dimension_1() ; ++i1 )
for ( int i2 = 0 ; i2 < (int) sx4.dimension_2() ; ++i2 )
for ( int i3 = 0 ; i3 < (int) sx4.dimension_3() ; ++i3 ) {
ASSERT_TRUE( & sx4(i0,i1,i2,i3) == & x_static_8(0,0+i0, 1,1+i1, 1,0+i2, 2,2+i3) );
}
}
}
template< class Space >
void test_left_1()
{
typedef Kokkos::View< int ****[2][3][4][5] , Kokkos::LayoutLeft , Space >
view_type ;
if(Kokkos::Impl::SpaceAccessibility<Kokkos::HostSpace,typename Space::memory_space>::accessible) {
view_type x8("x_left_8",2,3,4,5);
ASSERT_TRUE( x8.is_contiguous() );
Kokkos::View<int,Kokkos::LayoutLeft,Space> x0 = Kokkos::subview( x8 , 0, 0, 0, 0, 0, 0, 0, 0 );
ASSERT_TRUE( x0.is_contiguous() );
ASSERT_TRUE( & x0() == & x8(0,0,0,0,0,0,0,0) );
Kokkos::View<int*,Kokkos::LayoutLeft,Space> x1 =
Kokkos::subview( x8, Kokkos::pair<int,int>(0,2), 1, 2, 3, 0, 1, 2, 3 );
ASSERT_TRUE( x1.is_contiguous() );
ASSERT_TRUE( & x1(0) == & x8(0,1,2,3,0,1,2,3) );
ASSERT_TRUE( & x1(1) == & x8(1,1,2,3,0,1,2,3) );
Kokkos::View<int**,Kokkos::LayoutLeft,Space> x2 =
Kokkos::subview( x8, Kokkos::pair<int,int>(0,2), 1, 2, 3
, Kokkos::pair<int,int>(0,2), 1, 2, 3 );
ASSERT_TRUE( ! x2.is_contiguous() );
ASSERT_TRUE( & x2(0,0) == & x8(0,1,2,3,0,1,2,3) );
ASSERT_TRUE( & x2(1,0) == & x8(1,1,2,3,0,1,2,3) );
ASSERT_TRUE( & x2(0,1) == & x8(0,1,2,3,1,1,2,3) );
ASSERT_TRUE( & x2(1,1) == & x8(1,1,2,3,1,1,2,3) );
// Kokkos::View<int**,Kokkos::LayoutLeft,Space> error_2 =
Kokkos::View<int**,Kokkos::LayoutStride,Space> sx2 =
Kokkos::subview( x8, 1, Kokkos::pair<int,int>(0,2), 2, 3
, Kokkos::pair<int,int>(0,2), 1, 2, 3 );
ASSERT_TRUE( ! sx2.is_contiguous() );
ASSERT_TRUE( & sx2(0,0) == & x8(1,0,2,3,0,1,2,3) );
ASSERT_TRUE( & sx2(1,0) == & x8(1,1,2,3,0,1,2,3) );
ASSERT_TRUE( & sx2(0,1) == & x8(1,0,2,3,1,1,2,3) );
ASSERT_TRUE( & sx2(1,1) == & x8(1,1,2,3,1,1,2,3) );
Kokkos::View<int****,Kokkos::LayoutStride,Space> sx4 =
Kokkos::subview( x8, 0, Kokkos::pair<int,int>(0,2) /* of [3] */
, 1, Kokkos::pair<int,int>(1,3) /* of [5] */
, 1, Kokkos::pair<int,int>(0,2) /* of [3] */
, 2, Kokkos::pair<int,int>(2,4) /* of [5] */
);
ASSERT_TRUE( ! sx4.is_contiguous() );
for ( int i0 = 0 ; i0 < (int) sx4.dimension_0() ; ++i0 )
for ( int i1 = 0 ; i1 < (int) sx4.dimension_1() ; ++i1 )
for ( int i2 = 0 ; i2 < (int) sx4.dimension_2() ; ++i2 )
for ( int i3 = 0 ; i3 < (int) sx4.dimension_3() ; ++i3 ) {
ASSERT_TRUE( & sx4(i0,i1,i2,i3) == & x8(0,0+i0, 1,1+i1, 1,0+i2, 2,2+i3) );
}
}
}
template< class Space >
void test_left_2()
{
typedef Kokkos::View< int **** , Kokkos::LayoutLeft , Space > view_type ;
if(Kokkos::Impl::SpaceAccessibility<Kokkos::HostSpace,typename Space::memory_space>::accessible) {
view_type x4("x4",2,3,4,5);
ASSERT_TRUE( x4.is_contiguous() );
Kokkos::View<int,Kokkos::LayoutLeft,Space> x0 = Kokkos::subview( x4 , 0, 0, 0, 0 );
ASSERT_TRUE( x0.is_contiguous() );
ASSERT_TRUE( & x0() == & x4(0,0,0,0) );
Kokkos::View<int*,Kokkos::LayoutLeft,Space> x1 =
Kokkos::subview( x4, Kokkos::pair<int,int>(0,2), 1, 2, 3 );
ASSERT_TRUE( x1.is_contiguous() );
ASSERT_TRUE( & x1(0) == & x4(0,1,2,3) );
ASSERT_TRUE( & x1(1) == & x4(1,1,2,3) );
Kokkos::View<int**,Kokkos::LayoutLeft,Space> x2 =
Kokkos::subview( x4, Kokkos::pair<int,int>(0,2), 1, Kokkos::pair<int,int>(1,3), 2 );
ASSERT_TRUE( ! x2.is_contiguous() );
ASSERT_TRUE( & x2(0,0) == & x4(0,1,1,2) );
ASSERT_TRUE( & x2(1,0) == & x4(1,1,1,2) );
ASSERT_TRUE( & x2(0,1) == & x4(0,1,2,2) );
ASSERT_TRUE( & x2(1,1) == & x4(1,1,2,2) );
// Kokkos::View<int**,Kokkos::LayoutLeft,Space> error_2 =
Kokkos::View<int**,Kokkos::LayoutStride,Space> sx2 =
Kokkos::subview( x4, 1, Kokkos::pair<int,int>(0,2)
, 2, Kokkos::pair<int,int>(1,4) );
ASSERT_TRUE( ! sx2.is_contiguous() );
ASSERT_TRUE( & sx2(0,0) == & x4(1,0,2,1) );
ASSERT_TRUE( & sx2(1,0) == & x4(1,1,2,1) );
ASSERT_TRUE( & sx2(0,1) == & x4(1,0,2,2) );
ASSERT_TRUE( & sx2(1,1) == & x4(1,1,2,2) );
ASSERT_TRUE( & sx2(0,2) == & x4(1,0,2,3) );
ASSERT_TRUE( & sx2(1,2) == & x4(1,1,2,3) );
Kokkos::View<int****,Kokkos::LayoutStride,Space> sx4 =
Kokkos::subview( x4, Kokkos::pair<int,int>(1,2) /* of [2] */
, Kokkos::pair<int,int>(1,3) /* of [3] */
, Kokkos::pair<int,int>(0,4) /* of [4] */
, Kokkos::pair<int,int>(2,4) /* of [5] */
);
ASSERT_TRUE( ! sx4.is_contiguous() );
for ( int i0 = 0 ; i0 < (int) sx4.dimension_0() ; ++i0 )
for ( int i1 = 0 ; i1 < (int) sx4.dimension_1() ; ++i1 )
for ( int i2 = 0 ; i2 < (int) sx4.dimension_2() ; ++i2 )
for ( int i3 = 0 ; i3 < (int) sx4.dimension_3() ; ++i3 ) {
ASSERT_TRUE( & sx4(i0,i1,i2,i3) == & x4( 1+i0, 1+i1, 0+i2, 2+i3 ) );
}
}
}
template< class Space >
void test_left_3()
{
typedef Kokkos::View< int ** , Kokkos::LayoutLeft , Space > view_type ;
if(Kokkos::Impl::SpaceAccessibility<Kokkos::HostSpace,typename Space::memory_space>::accessible) {
view_type xm("x4",10,5);
ASSERT_TRUE( xm.is_contiguous() );
Kokkos::View<int,Kokkos::LayoutLeft,Space> x0 = Kokkos::subview( xm , 5, 3 );
ASSERT_TRUE( x0.is_contiguous() );
ASSERT_TRUE( & x0() == & xm(5,3) );
Kokkos::View<int*,Kokkos::LayoutLeft,Space> x1 =
Kokkos::subview( xm, Kokkos::ALL, 3 );
ASSERT_TRUE( x1.is_contiguous() );
for ( int i = 0 ; i < int(xm.dimension_0()) ; ++i ) {
ASSERT_TRUE( & x1(i) == & xm(i,3) );
}
Kokkos::View<int**,Kokkos::LayoutLeft,Space> x2 =
Kokkos::subview( xm, Kokkos::pair<int,int>(1,9), Kokkos::ALL );
ASSERT_TRUE( ! x2.is_contiguous() );
for ( int j = 0 ; j < int(x2.dimension_1()) ; ++j )
for ( int i = 0 ; i < int(x2.dimension_0()) ; ++i ) {
ASSERT_TRUE( & x2(i,j) == & xm(1+i,j) );
}
Kokkos::View<int**,Kokkos::LayoutLeft,Space> x2c =
Kokkos::subview( xm, Kokkos::ALL, std::pair<int,int>(2,4) );
ASSERT_TRUE( x2c.is_contiguous() );
for ( int j = 0 ; j < int(x2c.dimension_1()) ; ++j )
for ( int i = 0 ; i < int(x2c.dimension_0()) ; ++i ) {
ASSERT_TRUE( & x2c(i,j) == & xm(i,2+j) );
}
Kokkos::View<int**,Kokkos::LayoutLeft,Space> x2_n1 =
Kokkos::subview( xm , std::pair<int,int>(1,1) , Kokkos::ALL );
ASSERT_TRUE( x2_n1.dimension_0() == 0 );
ASSERT_TRUE( x2_n1.dimension_1() == xm.dimension_1() );
Kokkos::View<int**,Kokkos::LayoutLeft,Space> x2_n2 =
Kokkos::subview( xm , Kokkos::ALL , std::pair<int,int>(1,1) );
ASSERT_TRUE( x2_n2.dimension_0() == xm.dimension_0() );
ASSERT_TRUE( x2_n2.dimension_1() == 0 );
}
}
//----------------------------------------------------------------------------
template< class Space >
void test_right_0()
{
typedef Kokkos::View< int [2][3][4][5][2][3][4][5] , Kokkos::LayoutRight , Space >
view_static_8_type ;
if(Kokkos::Impl::SpaceAccessibility<Kokkos::HostSpace,typename Space::memory_space>::accessible) {
view_static_8_type x_static_8("x_static_right_8");
Kokkos::View<int,Kokkos::LayoutRight,Space> x0 = Kokkos::subview( x_static_8 , 0, 0, 0, 0, 0, 0, 0, 0 );
ASSERT_TRUE( & x0() == & x_static_8(0,0,0,0,0,0,0,0) );
Kokkos::View<int*,Kokkos::LayoutRight,Space> x1 =
Kokkos::subview( x_static_8, 0, 1, 2, 3, 0, 1, 2, Kokkos::pair<int,int>(1,3) );
ASSERT_TRUE( x1.dimension_0() == 2 );
ASSERT_TRUE( & x1(0) == & x_static_8(0,1,2,3,0,1,2,1) );
ASSERT_TRUE( & x1(1) == & x_static_8(0,1,2,3,0,1,2,2) );
Kokkos::View<int**,Kokkos::LayoutRight,Space> x2 =
Kokkos::subview( x_static_8, 0, 1, 2, Kokkos::pair<int,int>(1,3)
, 0, 1, 2, Kokkos::pair<int,int>(1,3) );
ASSERT_TRUE( x2.dimension_0() == 2 );
ASSERT_TRUE( x2.dimension_1() == 2 );
ASSERT_TRUE( & x2(0,0) == & x_static_8(0,1,2,1,0,1,2,1) );
ASSERT_TRUE( & x2(1,0) == & x_static_8(0,1,2,2,0,1,2,1) );
ASSERT_TRUE( & x2(0,1) == & x_static_8(0,1,2,1,0,1,2,2) );
ASSERT_TRUE( & x2(1,1) == & x_static_8(0,1,2,2,0,1,2,2) );
// Kokkos::View<int**,Kokkos::LayoutRight,Space> error_2 =
Kokkos::View<int**,Kokkos::LayoutStride,Space> sx2 =
Kokkos::subview( x_static_8, 1, Kokkos::pair<int,int>(0,2), 2, 3
, Kokkos::pair<int,int>(0,2), 1, 2, 3 );
ASSERT_TRUE( sx2.dimension_0() == 2 );
ASSERT_TRUE( sx2.dimension_1() == 2 );
ASSERT_TRUE( & sx2(0,0) == & x_static_8(1,0,2,3,0,1,2,3) );
ASSERT_TRUE( & sx2(1,0) == & x_static_8(1,1,2,3,0,1,2,3) );
ASSERT_TRUE( & sx2(0,1) == & x_static_8(1,0,2,3,1,1,2,3) );
ASSERT_TRUE( & sx2(1,1) == & x_static_8(1,1,2,3,1,1,2,3) );
Kokkos::View<int****,Kokkos::LayoutStride,Space> sx4 =
Kokkos::subview( x_static_8, 0, Kokkos::pair<int,int>(0,2) /* of [3] */
, 1, Kokkos::pair<int,int>(1,3) /* of [5] */
, 1, Kokkos::pair<int,int>(0,2) /* of [3] */
, 2, Kokkos::pair<int,int>(2,4) /* of [5] */
);
ASSERT_TRUE( sx4.dimension_0() == 2 );
ASSERT_TRUE( sx4.dimension_1() == 2 );
ASSERT_TRUE( sx4.dimension_2() == 2 );
ASSERT_TRUE( sx4.dimension_3() == 2 );
for ( int i0 = 0 ; i0 < (int) sx4.dimension_0() ; ++i0 )
for ( int i1 = 0 ; i1 < (int) sx4.dimension_1() ; ++i1 )
for ( int i2 = 0 ; i2 < (int) sx4.dimension_2() ; ++i2 )
for ( int i3 = 0 ; i3 < (int) sx4.dimension_3() ; ++i3 ) {
ASSERT_TRUE( & sx4(i0,i1,i2,i3) == & x_static_8(0, 0+i0, 1, 1+i1, 1, 0+i2, 2, 2+i3) );
}
}
}
template< class Space >
void test_right_1()
{
typedef Kokkos::View< int ****[2][3][4][5] , Kokkos::LayoutRight , Space >
view_type ;
if(Kokkos::Impl::SpaceAccessibility<Kokkos::HostSpace,typename Space::memory_space>::accessible) {
view_type x8("x_right_8",2,3,4,5);
Kokkos::View<int,Kokkos::LayoutRight,Space> x0 = Kokkos::subview( x8 , 0, 0, 0, 0, 0, 0, 0, 0 );
ASSERT_TRUE( & x0() == & x8(0,0,0,0,0,0,0,0) );
Kokkos::View<int*,Kokkos::LayoutRight,Space> x1 =
Kokkos::subview( x8, 0, 1, 2, 3, 0, 1, 2, Kokkos::pair<int,int>(1,3) );
ASSERT_TRUE( & x1(0) == & x8(0,1,2,3,0,1,2,1) );
ASSERT_TRUE( & x1(1) == & x8(0,1,2,3,0,1,2,2) );
Kokkos::View<int**,Kokkos::LayoutRight,Space> x2 =
Kokkos::subview( x8, 0, 1, 2, Kokkos::pair<int,int>(1,3)
, 0, 1, 2, Kokkos::pair<int,int>(1,3) );
ASSERT_TRUE( & x2(0,0) == & x8(0,1,2,1,0,1,2,1) );
ASSERT_TRUE( & x2(1,0) == & x8(0,1,2,2,0,1,2,1) );
ASSERT_TRUE( & x2(0,1) == & x8(0,1,2,1,0,1,2,2) );
ASSERT_TRUE( & x2(1,1) == & x8(0,1,2,2,0,1,2,2) );
// Kokkos::View<int**,Kokkos::LayoutRight,Space> error_2 =
Kokkos::View<int**,Kokkos::LayoutStride,Space> sx2 =
Kokkos::subview( x8, 1, Kokkos::pair<int,int>(0,2), 2, 3
, Kokkos::pair<int,int>(0,2), 1, 2, 3 );
ASSERT_TRUE( & sx2(0,0) == & x8(1,0,2,3,0,1,2,3) );
ASSERT_TRUE( & sx2(1,0) == & x8(1,1,2,3,0,1,2,3) );
ASSERT_TRUE( & sx2(0,1) == & x8(1,0,2,3,1,1,2,3) );
ASSERT_TRUE( & sx2(1,1) == & x8(1,1,2,3,1,1,2,3) );
Kokkos::View<int****,Kokkos::LayoutStride,Space> sx4 =
Kokkos::subview( x8, 0, Kokkos::pair<int,int>(0,2) /* of [3] */
, 1, Kokkos::pair<int,int>(1,3) /* of [5] */
, 1, Kokkos::pair<int,int>(0,2) /* of [3] */
, 2, Kokkos::pair<int,int>(2,4) /* of [5] */
);
for ( int i0 = 0 ; i0 < (int) sx4.dimension_0() ; ++i0 )
for ( int i1 = 0 ; i1 < (int) sx4.dimension_1() ; ++i1 )
for ( int i2 = 0 ; i2 < (int) sx4.dimension_2() ; ++i2 )
for ( int i3 = 0 ; i3 < (int) sx4.dimension_3() ; ++i3 ) {
ASSERT_TRUE( & sx4(i0,i1,i2,i3) == & x8(0,0+i0, 1,1+i1, 1,0+i2, 2,2+i3) );
}
}
}
template< class Space >
void test_right_3()
{
typedef Kokkos::View< int ** , Kokkos::LayoutRight , Space > view_type ;
if(Kokkos::Impl::SpaceAccessibility<Kokkos::HostSpace,typename Space::memory_space>::accessible) {
view_type xm("x4",10,5);
ASSERT_TRUE( xm.is_contiguous() );
Kokkos::View<int,Kokkos::LayoutRight,Space> x0 = Kokkos::subview( xm , 5, 3 );
ASSERT_TRUE( x0.is_contiguous() );
ASSERT_TRUE( & x0() == & xm(5,3) );
Kokkos::View<int*,Kokkos::LayoutRight,Space> x1 =
Kokkos::subview( xm, 3, Kokkos::ALL );
ASSERT_TRUE( x1.is_contiguous() );
for ( int i = 0 ; i < int(xm.dimension_1()) ; ++i ) {
ASSERT_TRUE( & x1(i) == & xm(3,i) );
}
Kokkos::View<int**,Kokkos::LayoutRight,Space> x2c =
Kokkos::subview( xm, Kokkos::pair<int,int>(1,9), Kokkos::ALL );
ASSERT_TRUE( x2c.is_contiguous() );
for ( int j = 0 ; j < int(x2c.dimension_1()) ; ++j )
for ( int i = 0 ; i < int(x2c.dimension_0()) ; ++i ) {
ASSERT_TRUE( & x2c(i,j) == & xm(1+i,j) );
}
Kokkos::View<int**,Kokkos::LayoutRight,Space> x2 =
Kokkos::subview( xm, Kokkos::ALL, std::pair<int,int>(2,4) );
ASSERT_TRUE( ! x2.is_contiguous() );
for ( int j = 0 ; j < int(x2.dimension_1()) ; ++j )
for ( int i = 0 ; i < int(x2.dimension_0()) ; ++i ) {
ASSERT_TRUE( & x2(i,j) == & xm(i,2+j) );
}
Kokkos::View<int**,Kokkos::LayoutRight,Space> x2_n1 =
Kokkos::subview( xm , std::pair<int,int>(1,1) , Kokkos::ALL );
ASSERT_TRUE( x2_n1.dimension_0() == 0 );
ASSERT_TRUE( x2_n1.dimension_1() == xm.dimension_1() );
Kokkos::View<int**,Kokkos::LayoutRight,Space> x2_n2 =
Kokkos::subview( xm , Kokkos::ALL , std::pair<int,int>(1,1) );
ASSERT_TRUE( x2_n2.dimension_0() == xm.dimension_0() );
ASSERT_TRUE( x2_n2.dimension_1() == 0 );
}
}
namespace Impl {
constexpr int N0=113;
constexpr int N1=11;
constexpr int N2=17;
constexpr int N3=5;
constexpr int N4=7;
template<class SubView,class View>
void test_Check1D(SubView a, View b, std::pair<int,int> range) {
int errors = 0;
for(int i=0;i<range.second-range.first;i++) {
if(a(i)!=b(i+range.first))
errors++;
}
if(errors>0)
std::cout << "Error Suviews test_Check1D: " << errors <<std::endl;
ASSERT_TRUE( errors == 0 );
}
template<class SubView,class View>
void test_Check1D2D(SubView a, View b, int i0, std::pair<int,int> range) {
int errors = 0;
for(int i1=0;i1<range.second-range.first;i1++) {
if(a(i1)!=b(i0,i1+range.first))
errors++;
}
if(errors>0)
std::cout << "Error Suviews test_Check1D2D: " << errors <<std::endl;
ASSERT_TRUE( errors == 0 );
}
template<class SubView,class View>
void test_Check2D3D(SubView a, View b, int i0, std::pair<int,int> range1, std::pair<int,int> range2) {
int errors = 0;
for(int i1=0;i1<range1.second-range1.first;i1++) {
for(int i2=0;i2<range2.second-range2.first;i2++) {
if(a(i1,i2)!=b(i0,i1+range1.first,i2+range2.first))
errors++;
}
}
if(errors>0)
std::cout << "Error Suviews test_Check2D3D: " << errors <<std::endl;
ASSERT_TRUE( errors == 0 );
}
template<class SubView,class View>
void test_Check3D5D(SubView a, View b, int i0, int i1, std::pair<int,int> range2, std::pair<int,int> range3, std::pair<int,int> range4) {
int errors = 0;
for(int i2=0;i2<range2.second-range2.first;i2++) {
for(int i3=0;i3<range3.second-range3.first;i3++) {
for(int i4=0;i4<range4.second-range4.first;i4++) {
if(a(i2,i3,i4)!=b(i0,i1,i2+range2.first,i3+range3.first,i4+range4.first))
errors++;
}
}
}
if(errors>0)
std::cout << "Error Suviews test_Check3D5D: " << errors <<std::endl;
ASSERT_TRUE( errors == 0 );
}
template<class Space, class LayoutSub, class Layout, class LayoutOrg, class MemTraits>
void test_1d_assign_impl() {
{ //Breaks
Kokkos::View<int*,LayoutOrg,Space> a_org("A",N0);
Kokkos::View<int*,LayoutOrg,Space,MemTraits> a(a_org);
Kokkos::fence();
for(int i=0; i<N0; i++)
a_org(i) = i;
Kokkos::View<int[N0],Layout,Space,MemTraits> a1(a);
Kokkos::fence();
test_Check1D(a1,a,std::pair<int,int>(0,N0));
Kokkos::View<int[N0],LayoutSub,Space,MemTraits> a2(a1);
Kokkos::fence();
test_Check1D(a2,a,std::pair<int,int>(0,N0));
a1 = a;
test_Check1D(a1,a,std::pair<int,int>(0,N0));
//Runtime Fail expected
//Kokkos::View<int[N1]> afail1(a);
//Compile Time Fail expected
//Kokkos::View<int[N1]> afail2(a1);
}
{ // Works
Kokkos::View<int[N0],LayoutOrg,Space,MemTraits> a("A");
Kokkos::View<int*,Layout,Space,MemTraits> a1(a);
Kokkos::fence();
test_Check1D(a1,a,std::pair<int,int>(0,N0));
a1 = a;
Kokkos::fence();
test_Check1D(a1,a,std::pair<int,int>(0,N0));
}
}
template<class Space, class Type, class TypeSub,class LayoutSub, class Layout, class LayoutOrg,class MemTraits>
void test_2d_subview_3d_impl_type() {
Kokkos::View<int***,LayoutOrg,Space> a_org("A",N0,N1,N2);
Kokkos::View<Type,Layout,Space,MemTraits> a(a_org);
for(int i0=0; i0<N0; i0++)
for(int i1=0; i1<N1; i1++)
for(int i2=0; i2<N2; i2++)
a_org(i0,i1,i2) = i0*1000000+i1*1000+i2;
Kokkos::View<TypeSub,LayoutSub,Space,MemTraits> a1;
a1 = Kokkos::subview(a,3,Kokkos::ALL,Kokkos::ALL);
Kokkos::fence();
test_Check2D3D(a1,a,3,std::pair<int,int>(0,N1),std::pair<int,int>(0,N2));
Kokkos::View<TypeSub,LayoutSub,Space,MemTraits> a2(a,3,Kokkos::ALL,Kokkos::ALL);
Kokkos::fence();
test_Check2D3D(a2,a,3,std::pair<int,int>(0,N1),std::pair<int,int>(0,N2));
}
template<class Space, class LayoutSub, class Layout, class LayoutOrg, class MemTraits>
void test_2d_subview_3d_impl_layout() {
test_2d_subview_3d_impl_type<Space,int[N0][N1][N2],int[N1][N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int[N0][N1][N2],int* [N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int[N0][N1][N2],int** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int* [N1][N2],int[N1][N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int* [N1][N2],int* [N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int* [N1][N2],int** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int** [N2],int[N1][N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int** [N2],int* [N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int** [N2],int** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int*** ,int[N1][N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int*** ,int* [N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,int*** ,int** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int[N0][N1][N2],const int[N1][N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int[N0][N1][N2],const int* [N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int[N0][N1][N2],const int** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int* [N1][N2],const int[N1][N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int* [N1][N2],const int* [N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int* [N1][N2],const int** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int** [N2],const int[N1][N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int** [N2],const int* [N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int** [N2],const int** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int*** ,const int[N1][N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int*** ,const int* [N2],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_2d_subview_3d_impl_type<Space,const int*** ,const int** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
}
template<class Space, class Type, class TypeSub,class LayoutSub, class Layout, class LayoutOrg, class MemTraits>
void test_3d_subview_5d_impl_type() {
Kokkos::View<int*****,LayoutOrg,Space> a_org("A",N0,N1,N2,N3,N4);
Kokkos::View<Type,Layout,Space,MemTraits> a(a_org);
for(int i0=0; i0<N0; i0++)
for(int i1=0; i1<N1; i1++)
for(int i2=0; i2<N2; i2++)
for(int i3=0; i3<N3; i3++)
for(int i4=0; i4<N4; i4++)
a_org(i0,i1,i2,i3,i4) = i0*1000000+i1*10000+i2*100+i3*10+i4;
Kokkos::View<TypeSub,LayoutSub,Space,MemTraits> a1;
a1 = Kokkos::subview(a,3,5,Kokkos::ALL,Kokkos::ALL,Kokkos::ALL);
Kokkos::fence();
test_Check3D5D(a1,a,3,5,std::pair<int,int>(0,N2),std::pair<int,int>(0,N3),std::pair<int,int>(0,N4));
Kokkos::View<TypeSub,LayoutSub,Space,MemTraits> a2(a,3,5,Kokkos::ALL,Kokkos::ALL,Kokkos::ALL);
Kokkos::fence();
test_Check3D5D(a2,a,3,5,std::pair<int,int>(0,N2),std::pair<int,int>(0,N3),std::pair<int,int>(0,N4));
}
template<class Space, class LayoutSub, class Layout, class LayoutOrg, class MemTraits>
void test_3d_subview_5d_impl_layout() {
test_3d_subview_5d_impl_type<Space, int[N0][N1][N2][N3][N4],int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int[N0][N1][N2][N3][N4],int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int[N0][N1][N2][N3][N4],int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int[N0][N1][N2][N3][N4],int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int* [N1][N2][N3][N4],int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int* [N1][N2][N3][N4],int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int* [N1][N2][N3][N4],int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int* [N1][N2][N3][N4],int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int** [N2][N3][N4],int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int** [N2][N3][N4],int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int** [N2][N3][N4],int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int** [N2][N3][N4],int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int*** [N3][N4],int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int*** [N3][N4],int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int*** [N3][N4],int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int*** [N3][N4],int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int**** [N4],int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int**** [N4],int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int**** [N4],int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int**** [N4],int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int***** ,int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int***** ,int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int***** ,int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, int***** ,int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int[N0][N1][N2][N3][N4],const int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int[N0][N1][N2][N3][N4],const int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int[N0][N1][N2][N3][N4],const int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int[N0][N1][N2][N3][N4],const int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int* [N1][N2][N3][N4],const int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int* [N1][N2][N3][N4],const int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int* [N1][N2][N3][N4],const int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int* [N1][N2][N3][N4],const int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int** [N2][N3][N4],const int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int** [N2][N3][N4],const int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int** [N2][N3][N4],const int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int** [N2][N3][N4],const int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int*** [N3][N4],const int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int*** [N3][N4],const int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int*** [N3][N4],const int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int*** [N3][N4],const int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int**** [N4],const int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int**** [N4],const int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int**** [N4],const int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int**** [N4],const int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int***** ,const int[N2][N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int***** ,const int* [N3][N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int***** ,const int** [N4],LayoutSub, Layout, LayoutOrg, MemTraits>();
test_3d_subview_5d_impl_type<Space, const int***** ,const int*** ,LayoutSub, Layout, LayoutOrg, MemTraits>();
}
inline
void test_subview_legal_args_right() {
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,5,0,int,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,3,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,3,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,3,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,3,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,3,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,3,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,3,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutRight,Kokkos::LayoutRight,3,3,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::pair<int,int>>::value));
}
inline
void test_subview_legal_args_left() {
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,int>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,int>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,int>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,int,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,int,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,int,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,int,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,int,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,5,0,int,int,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,3,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,3,0,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,3,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>>::value));
ASSERT_EQ(1,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,3,0,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,3,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,3,0,Kokkos::Impl::ALL_t,Kokkos::pair<int,int>,Kokkos::pair<int,int>>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,3,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::Impl::ALL_t>::value));
ASSERT_EQ(0,(Kokkos::Experimental::Impl::SubviewLegalArgsCompileTime<Kokkos::LayoutLeft,Kokkos::LayoutLeft,3,3,0,Kokkos::pair<int,int>,Kokkos::pair<int,int>,Kokkos::pair<int,int>>::value));
}
}
template< class Space, class MemTraits = void>
void test_1d_assign() {
Impl::test_1d_assign_impl<Space,Kokkos::LayoutLeft ,Kokkos::LayoutLeft ,Kokkos::LayoutLeft, MemTraits>();
//Impl::test_1d_assign_impl<Space,Kokkos::LayoutRight ,Kokkos::LayoutLeft ,Kokkos::LayoutLeft >();
Impl::test_1d_assign_impl<Space,Kokkos::LayoutStride,Kokkos::LayoutLeft ,Kokkos::LayoutLeft, MemTraits>();
//Impl::test_1d_assign_impl<Space,Kokkos::LayoutLeft ,Kokkos::LayoutRight ,Kokkos::LayoutLeft >();
Impl::test_1d_assign_impl<Space,Kokkos::LayoutRight ,Kokkos::LayoutRight ,Kokkos::LayoutRight, MemTraits>();
Impl::test_1d_assign_impl<Space,Kokkos::LayoutStride,Kokkos::LayoutRight ,Kokkos::LayoutRight, MemTraits>();
//Impl::test_1d_assign_impl<Space,Kokkos::LayoutLeft ,Kokkos::LayoutStride,Kokkos::LayoutLeft >();
//Impl::test_1d_assign_impl<Space,Kokkos::LayoutRight ,Kokkos::LayoutStride,Kokkos::LayoutLeft >();
Impl::test_1d_assign_impl<Space,Kokkos::LayoutStride,Kokkos::LayoutStride,Kokkos::LayoutLeft, MemTraits>();
}
template<class Space, class MemTraits = void>
void test_2d_subview_3d() {
Impl::test_2d_subview_3d_impl_layout<Space,Kokkos::LayoutRight ,Kokkos::LayoutRight, Kokkos::LayoutRight, MemTraits>();
Impl::test_2d_subview_3d_impl_layout<Space,Kokkos::LayoutStride,Kokkos::LayoutRight, Kokkos::LayoutRight, MemTraits>();
Impl::test_2d_subview_3d_impl_layout<Space,Kokkos::LayoutStride,Kokkos::LayoutStride,Kokkos::LayoutRight, MemTraits>();
Impl::test_2d_subview_3d_impl_layout<Space,Kokkos::LayoutStride,Kokkos::LayoutLeft, Kokkos::LayoutLeft, MemTraits>();
Impl::test_2d_subview_3d_impl_layout<Space,Kokkos::LayoutStride,Kokkos::LayoutStride,Kokkos::LayoutLeft, MemTraits>();
}
template<class Space, class MemTraits = void>
void test_3d_subview_5d_right() {
Impl::test_3d_subview_5d_impl_layout<Space,Kokkos::LayoutStride,Kokkos::LayoutRight, Kokkos::LayoutRight, MemTraits>();
Impl::test_3d_subview_5d_impl_layout<Space,Kokkos::LayoutStride,Kokkos::LayoutStride,Kokkos::LayoutRight, MemTraits>();
}
template<class Space, class MemTraits = void>
void test_3d_subview_5d_left() {
Impl::test_3d_subview_5d_impl_layout<Space,Kokkos::LayoutStride,Kokkos::LayoutLeft, Kokkos::LayoutLeft, MemTraits>();
Impl::test_3d_subview_5d_impl_layout<Space,Kokkos::LayoutStride,Kokkos::LayoutStride,Kokkos::LayoutLeft, MemTraits>();
}
namespace Impl {
template<class Layout, class Space>
struct FillView_3D {
Kokkos::View<int***,Layout,Space> a;
KOKKOS_INLINE_FUNCTION
void operator() (const int& ii) const {
const int i = std::is_same<Layout,Kokkos::LayoutLeft>::value ?
ii % a.dimension_0(): ii / (a.dimension_1()*a.dimension_2());
const int j = std::is_same<Layout,Kokkos::LayoutLeft>::value ?
(ii / a.dimension_0()) % a.dimension_1() : (ii / a.dimension_2()) % a.dimension_1();
const int k = std::is_same<Layout,Kokkos::LayoutRight>::value ?
ii / (a.dimension_0() * a.dimension_1()) : ii % a.dimension_2();
a(i,j,k) = 1000000 * i + 1000 * j + k;
}
};
template<class Layout, class Space>
struct FillView_4D {
Kokkos::View<int****,Layout,Space> a;
KOKKOS_INLINE_FUNCTION
void operator() (const int& ii) const {
const int i = std::is_same<Layout,Kokkos::LayoutLeft>::value ?
ii % a.dimension_0(): ii / (a.dimension_1()*a.dimension_2()*a.dimension_3());
const int j = std::is_same<Layout,Kokkos::LayoutLeft>::value ?
(ii / a.dimension_0()) % a.dimension_1() : (ii / (a.dimension_2()*a.dimension_3()) % a.dimension_1());
const int k = std::is_same<Layout,Kokkos::LayoutRight>::value ?
(ii / (a.dimension_0() * a.dimension_1())) % a.dimension_2() : (ii / a.dimension_3()) % a.dimension_2();
const int l = std::is_same<Layout,Kokkos::LayoutRight>::value ?
ii / (a.dimension_0() * a.dimension_1() * a.dimension_2()) : ii % a.dimension_3();
a(i,j,k,l) = 1000000 * i + 10000 * j + 100 * k + l;
}
};
template<class Layout, class Space, class MemTraits>
struct CheckSubviewCorrectness_3D_3D {
Kokkos::View<const int***,Layout,Space,MemTraits> a;
Kokkos::View<const int***,Layout,Space,MemTraits> b;
int offset_0,offset_2;
KOKKOS_INLINE_FUNCTION
void operator() (const int& ii) const {
const int i = std::is_same<Layout,Kokkos::LayoutLeft>::value ?
ii % b.dimension_0(): ii / (b.dimension_1()*b.dimension_2());
const int j = std::is_same<Layout,Kokkos::LayoutLeft>::value ?
(ii / b.dimension_0()) % b.dimension_1() : (ii / b.dimension_2()) % b.dimension_1();
const int k = std::is_same<Layout,Kokkos::LayoutRight>::value ?
ii / (b.dimension_0() * b.dimension_1()) : ii % b.dimension_2();
if( a(i+offset_0,j,k+offset_2) != b(i,j,k))
Kokkos::abort("Error: check_subview_correctness 3D-3D (LayoutLeft -> LayoutLeft or LayoutRight -> LayoutRight)");
}
};
template<class Layout, class Space, class MemTraits>
struct CheckSubviewCorrectness_3D_4D {
Kokkos::View<const int****,Layout,Space,MemTraits> a;
Kokkos::View<const int***,Layout,Space,MemTraits> b;
int offset_0,offset_2,index;
KOKKOS_INLINE_FUNCTION
void operator() (const int& ii) const {
const int i = std::is_same<Layout,Kokkos::LayoutLeft>::value ?
ii % b.dimension_0(): ii / (b.dimension_1()*b.dimension_2());
const int j = std::is_same<Layout,Kokkos::LayoutLeft>::value ?
(ii / b.dimension_0()) % b.dimension_1() : (ii / b.dimension_2()) % b.dimension_1();
const int k = std::is_same<Layout,Kokkos::LayoutRight>::value ?
ii / (b.dimension_0() * b.dimension_1()) : ii % b.dimension_2();
int i0,i1,i2,i3;
if(std::is_same<Layout,Kokkos::LayoutLeft>::value) {
i0 = i + offset_0;
i1 = j;
i2 = k + offset_2;
i3 = index;
} else {
i0 = index;
i1 = i + offset_0;
i2 = j;
i3 = k + offset_2;
}
if( a(i0,i1,i2,i3) != b(i,j,k))
Kokkos::abort("Error: check_subview_correctness 3D-4D (LayoutLeft -> LayoutLeft or LayoutRight -> LayoutRight)");
}
};
}
template<class Space, class MemTraits = void>
void test_layoutleft_to_layoutleft() {
Impl::test_subview_legal_args_left();
{
Kokkos::View<int***,Kokkos::LayoutLeft,Space> a("A",100,4,3);
Kokkos::View<int***,Kokkos::LayoutLeft,Space> b(a,Kokkos::pair<int,int>(16,32),Kokkos::ALL,Kokkos::ALL);
Impl::FillView_3D<Kokkos::LayoutLeft,Space> fill;
fill.a = a;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,a.extent(0)*a.extent(1)*a.extent(2)), fill);
Impl::CheckSubviewCorrectness_3D_3D<Kokkos::LayoutLeft,Space,MemTraits> check;
check.a = a;
check.b = b;
check.offset_0 = 16;
check.offset_2 = 0;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,b.extent(0)*b.extent(1)*b.extent(2)), check);
}
{
Kokkos::View<int***,Kokkos::LayoutLeft,Space> a("A",100,4,5);
Kokkos::View<int***,Kokkos::LayoutLeft,Space> b(a,Kokkos::pair<int,int>(16,32),Kokkos::ALL,Kokkos::pair<int,int>(1,3));
Impl::FillView_3D<Kokkos::LayoutLeft,Space> fill;
fill.a = a;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,a.extent(0)*a.extent(1)*a.extent(2)), fill);
Impl::CheckSubviewCorrectness_3D_3D<Kokkos::LayoutLeft,Space,MemTraits> check;
check.a = a;
check.b = b;
check.offset_0 = 16;
check.offset_2 = 1;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,b.extent(0)*b.extent(1)*b.extent(2)), check);
}
{
Kokkos::View<int****,Kokkos::LayoutLeft,Space> a("A",100,4,5,3);
Kokkos::View<int***,Kokkos::LayoutLeft,Space> b(a,Kokkos::pair<int,int>(16,32),Kokkos::ALL,Kokkos::pair<int,int>(1,3),1);
Impl::FillView_4D<Kokkos::LayoutLeft,Space> fill;
fill.a = a;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,a.extent(0)*a.extent(1)*a.extent(2)*a.extent(3)), fill);
Impl::CheckSubviewCorrectness_3D_4D<Kokkos::LayoutLeft,Space,MemTraits> check;
check.a = a;
check.b = b;
check.offset_0 = 16;
check.offset_2 = 1;
check.index = 1;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,b.extent(0)*b.extent(1)*b.extent(2)), check);
}
}
template<class Space, class MemTraits = void>
void test_layoutright_to_layoutright() {
Impl::test_subview_legal_args_right();
{
Kokkos::View<int***,Kokkos::LayoutRight,Space> a("A",100,4,3);
Kokkos::View<int***,Kokkos::LayoutRight,Space> b(a,Kokkos::pair<int,int>(16,32),Kokkos::ALL,Kokkos::ALL);
Impl::FillView_3D<Kokkos::LayoutRight,Space> fill;
fill.a = a;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,a.extent(0)*a.extent(1)*a.extent(2)), fill);
Impl::CheckSubviewCorrectness_3D_3D<Kokkos::LayoutRight,Space,MemTraits> check;
check.a = a;
check.b = b;
check.offset_0 = 16;
check.offset_2 = 0;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,b.extent(0)*b.extent(1)*b.extent(2)), check);
}
{
Kokkos::View<int****,Kokkos::LayoutRight,Space> a("A",3,4,5,100);
Kokkos::View<int***,Kokkos::LayoutRight,Space> b(a,1,Kokkos::pair<int,int>(1,3),Kokkos::ALL,Kokkos::ALL);
Impl::FillView_4D<Kokkos::LayoutRight,Space> fill;
fill.a = a;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,a.extent(0)*a.extent(1)*a.extent(2)*a.extent(3)), fill);
Impl::CheckSubviewCorrectness_3D_4D<Kokkos::LayoutRight,Space,MemTraits> check;
check.a = a;
check.b = b;
check.offset_0 = 1;
check.offset_2 = 0;
check.index = 1;
Kokkos::parallel_for(Kokkos::RangePolicy<typename Space::execution_space>(0,b.extent(0)*b.extent(1)*b.extent(2)), check);
}
}
}
//----------------------------------------------------------------------------
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