✨ Added conversion functions for layouts of different coordinate types

include/fiction/layouts/layout_fiction_coordinates_to_siqad.hpp

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+//
+// Created by Jan Drewniok on 11.02.23.
+//
+
+#ifndef FICTION_LAYOUT_SIQAD_COORDINATES_TO_FICTION_HPP
+#define FICTION_LAYOUT_SIQAD_COORDINATES_TO_FICTION_HPP
+
+#include "fiction/layouts/cell_level_layout.hpp"
+#include "fiction/layouts/coordinates.hpp"
+#include "fiction/traits.hpp"
+#include "fiction/types.hpp"
+
+namespace fiction
+{
+/**
+ * The cell coordinates of a given layout are converted to SiQAD coordinates. A new layout with SiQAD coordinates is
+ * returned.
+ *
+ * @tparam Lyt Cell-level layout based on Fiction coordinates (Cube, Offset).
+ * @param lyt The given layout which is converted to a new layout based on SiQAD coordinates.
+ * @return new layout based on SiQAD coordinates.
+ */
+template <typename Lyt>
+sidb_cell_clk_lyt_siqad lyt_coordinates_to_siqad(const Lyt& lyt)
+{
+    sidb_cell_clk_lyt_siqad lyt_new{};
+    lyt.foreach_cell([&lyt_new, &lyt](const auto& c)
+                     { lyt_new.assign_cell_type(siqad::to_siqad_coord<cell<Lyt>>(c), lyt.get_cell_type(c)); });
+    return lyt_new;
+}
+
+}  // namespace fiction
+
+#endif  // FICTION_LAYOUT_SIQAD_COORDINATES_TO_FICTION_HPP

include/fiction/layouts/layout_siqad_coordinates_to_fiction.hpp

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+//
+// Created by Jan Drewniok on 11.02.23.
+//
+
+#ifndef FICTION_LAYOUT_SIQAD_COORDINATES_TO_FICTION_HPP
+#define FICTION_LAYOUT_SIQAD_COORDINATES_TO_FICTION_HPP
+
+#include "fiction/layouts/cell_level_layout.hpp"
+#include "fiction/layouts/coordinates.hpp"
+#include "fiction/traits.hpp"
+#include "fiction/types.hpp"
+
+namespace fiction
+{
+/**
+ * The cell coordinates of a given layout are converted to Fiction coordinates. A new layout with Fiction coordinates is
+ * returned.
+ *
+ * @tparam Lyt Cell-level layout based on SiQAD coordinates.
+ * @param lyt The given layout which is converted to a new layout based on Fiction coordinates.
+ * @return New layout based on Fiction coordinates.
+ */
+template <typename Lyt>
+sidb_cell_clk_lyt lyt_coordinates_to_fiction(const Lyt& lyt)
+{
+    sidb_cell_clk_lyt lyt_new{};
+    lyt.foreach_cell(
+        [&lyt_new, &lyt](const auto& c)
+        { lyt_new.assign_cell_type(siqad::to_fiction_coord<sidb_cell_clk_lyt::cell>(c), lyt.get_cell_type(c)); });
+    return lyt_new;
+}
+
+}  // namespace fiction
+
+#endif  // FICTION_LAYOUT_SIQAD_COORDINATES_TO_FICTION_HPP

test/layouts/layout_fiction_coordinates_to_siqad.cpp

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+//
+// Created by Jan Drewniok on 12.02.23.
+//
+
+#include <catch2/catch_template_test_macros.hpp>
+
+#include <fiction/layouts/cartesian_layout.hpp>
+#include <fiction/layouts/cell_level_layout.hpp>
+#include <fiction/layouts/layout_fiction_coordinates_to_siqad.hpp>
+#include <fiction/technology/cell_technologies.hpp>
+
+using namespace fiction;
+
+TEMPLATE_TEST_CASE("Cell-level layout trait", "[layout_fiction_coordinates_to_siqad]", sidb_cell_clk_lyt)
+{
+    SECTION("empty layout")
+    {
+        TestType lyt{{10, 10}};
+        auto     lyt_transformed = lyt_coordinates_to_siqad<TestType>(lyt);
+        CHECK(lyt_transformed.is_empty());
+    }
+
+    SECTION("layout with one cell")
+    {
+        TestType lyt{};
+        lyt.assign_cell_type({5, 3}, TestType::cell_type::NORMAL);
+        auto lyt_transformed = lyt_coordinates_to_siqad<TestType>(lyt);
+        CHECK(lyt_transformed.num_cells() == 1);
+        CHECK(lyt_transformed.get_cell_type({5, 1, 1}) == TestType::cell_type::NORMAL);
+    }
+
+    SECTION("layout with three cells")
+    {
+        TestType lyt{};
+        lyt.assign_cell_type({0, 0}, TestType::cell_type::NORMAL);
+        lyt.assign_cell_type({5, 3}, TestType::cell_type::NORMAL);
+        lyt.assign_cell_type({5, 1}, TestType::cell_type::NORMAL);
+        auto lyt_transformed = lyt_coordinates_to_siqad<TestType>(lyt);
+        CHECK(lyt_transformed.num_cells() == 3);
+        CHECK(lyt_transformed.get_cell_type({0, 0, 0}) == TestType::cell_type::NORMAL);
+        CHECK(lyt_transformed.get_cell_type({5, 1, 1}) == TestType::cell_type::NORMAL);
+        CHECK(lyt_transformed.get_cell_type({5, 0, 1}) == TestType::cell_type::NORMAL);
+    }
+}

test/layouts/layout_siqad_coordinates_to_fiction.cpp

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+//
+// Created by Jan Drewniok on 12.02.23.
+//
+
+#include <catch2/catch_template_test_macros.hpp>
+
+#include <fiction/layouts/cartesian_layout.hpp>
+#include <fiction/layouts/cell_level_layout.hpp>
+#include <fiction/layouts/layout_siqad_coordinates_to_fiction.hpp>
+#include <fiction/technology/cell_technologies.hpp>
+
+using namespace fiction;
+
+TEMPLATE_TEST_CASE("Cell-level layout traits", "[layout_siqad_coordinates_to_fiction]", sidb_cell_clk_lyt_siqad)
+{
+    SECTION("empty layout")
+    {
+        TestType lyt{};
+        auto     lyt_transformed = lyt_coordinates_to_fiction<TestType>(lyt);
+        CHECK(lyt_transformed.is_empty());
+    }
+
+    SECTION("layout with one cell")
+    {
+        TestType lyt{};
+        lyt.assign_cell_type({5, 3}, TestType::cell_type::NORMAL);
+        auto lyt_transformed = lyt_coordinates_to_fiction<TestType>(lyt);
+        CHECK(lyt_transformed.num_cells() == 1);
+        CHECK(lyt_transformed.get_cell_type({5, 6}) == TestType::cell_type::NORMAL);
+    }
+
+    SECTION("layout with three cells")
+    {
+        TestType lyt{};
+        lyt.assign_cell_type({5, 3}, TestType::cell_type::NORMAL);
+        lyt.assign_cell_type({0, 0}, TestType::cell_type::NORMAL);
+        lyt.assign_cell_type({5, 1}, TestType::cell_type::NORMAL);
+        auto lyt_transformed = lyt_coordinates_to_fiction<TestType>(lyt);
+        CHECK(lyt_transformed.num_cells() == 3);
+        CHECK(lyt_transformed.get_cell_type({5, 6}) == TestType::cell_type::NORMAL);
+        CHECK(lyt_transformed.get_cell_type({5, 2}) == TestType::cell_type::NORMAL);
+        CHECK(lyt_transformed.get_cell_type({0, 0}) == TestType::cell_type::NORMAL);
+    }
+}