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Developer (#164)
- State before merging the new cluster vector API --------- Co-authored-by: Patrick <patrick.sieberer@psi.ch> Co-authored-by: JulianHeymes <julian.heymes@psi.ch> Co-authored-by: Dhanya Thattil <dhanya.thattil@psi.ch> Co-authored-by: Xiangyu Xie <45243914+xiangyuxie@users.noreply.github.com> Co-authored-by: xiangyu.xie <xiangyu.xie@psi.ch> Co-authored-by: siebsi <sieb.patr@gmail.com>
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@@ -3,6 +3,7 @@
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#include <iostream>
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#include <vector>
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#include <numeric>
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using aare::NDView;
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using aare::Shape;
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@@ -21,10 +22,8 @@ TEST_CASE("Element reference 1D") {
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}
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TEST_CASE("Element reference 2D") {
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std::vector<int> vec;
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for (int i = 0; i != 12; ++i) {
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vec.push_back(i);
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}
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std::vector<int> vec(12);
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std::iota(vec.begin(), vec.end(), 0);
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NDView<int, 2> data(vec.data(), Shape<2>{3, 4});
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REQUIRE(vec.size() == static_cast<size_t>(data.size()));
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@@ -58,10 +57,8 @@ TEST_CASE("Element reference 3D") {
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}
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TEST_CASE("Plus and miuns with single value") {
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std::vector<int> vec;
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for (int i = 0; i != 12; ++i) {
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vec.push_back(i);
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}
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std::vector<int> vec(12);
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std::iota(vec.begin(), vec.end(), 0);
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NDView<int, 2> data(vec.data(), Shape<2>{3, 4});
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data += 5;
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int i = 0;
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@@ -116,10 +113,8 @@ TEST_CASE("elementwise assign") {
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}
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TEST_CASE("iterators") {
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std::vector<int> vec;
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for (int i = 0; i != 12; ++i) {
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vec.push_back(i);
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}
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std::vector<int> vec(12);
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std::iota(vec.begin(), vec.end(), 0);
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NDView<int, 1> data(vec.data(), Shape<1>{12});
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int i = 0;
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for (const auto item : data) {
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@@ -167,27 +162,31 @@ TEST_CASE("divide with another span") {
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}
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TEST_CASE("Retrieve shape") {
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std::vector<int> vec;
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for (int i = 0; i != 12; ++i) {
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vec.push_back(i);
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}
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std::vector<int> vec(12);
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std::iota(vec.begin(), vec.end(), 0);
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NDView<int, 2> data(vec.data(), Shape<2>{3, 4});
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REQUIRE(data.shape()[0] == 3);
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REQUIRE(data.shape()[1] == 4);
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}
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TEST_CASE("compare two views") {
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std::vector<int> vec1;
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for (int i = 0; i != 12; ++i) {
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vec1.push_back(i);
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}
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std::vector<int> vec1(12);
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std::iota(vec1.begin(), vec1.end(), 0);
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NDView<int, 2> view1(vec1.data(), Shape<2>{3, 4});
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std::vector<int> vec2;
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for (int i = 0; i != 12; ++i) {
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vec2.push_back(i);
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}
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std::vector<int> vec2(12);
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std::iota(vec2.begin(), vec2.end(), 0);
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NDView<int, 2> view2(vec2.data(), Shape<2>{3, 4});
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REQUIRE((view1 == view2));
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}
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TEST_CASE("Create a view over a vector"){
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std::vector<int> vec(12);
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std::iota(vec.begin(), vec.end(), 0);
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auto v = aare::make_view(vec);
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REQUIRE(v.shape()[0] == 12);
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REQUIRE(v[0] == 0);
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REQUIRE(v[11] == 11);
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}
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