don't upgrade gcc just yet

Signed-off-by: Martijn Govers <[email protected]>

Author: mgovers

.github/workflows/build-test-release.yml

@@ -246,9 +246,6 @@ jobs:
     steps:
       - uses: actions/checkout@v5
 
-      - name: Export conda build
-        run: echo "CONDA_BUILD=1" >> $GITHUB_ENV
-
       - uses: conda-incubator/setup-miniconda@v3
         with:
           miniforge-version: latest  # use miniforge instead of miniconda
@@ -262,9 +259,6 @@ jobs:
         run: |
           conda info
           conda list
-          conda config --show-sources
-          conda config --show
-          printenv | sort
 
       - uses: ./.github/actions/enable-msvc
         if: runner.os == 'Windows'

.github/workflows/check-code-quality.yml

@@ -27,13 +27,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - name: Install packages
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y ninja-build gcc-14 g++-14
-          sudo ln -s /usr/bin/gcc-14 /usr/local/bin/gcc
-          sudo ln -s /usr/bin/g++-14 /usr/local/bin/g++
-
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
@@ -67,6 +60,7 @@ jobs:
 
       - name: If needed raise error
         run: |
+
           if [[ `git status --porcelain --untracked-files=no` ]]; then
             echo "Formatting not correct! See below the files which need to be reformatted!"
             git status --porcelain --untracked-files=no

power_grid_model_c/power_grid_model/include/power_grid_model/math_solver/y_bus.hpp

@@ -261,8 +261,11 @@ struct YBusStructure {
         // end of y_bus_entry_indptr is same as size of entry
         assert(y_bus_entry_indptr.back() == static_cast<Idx>(y_bus_element.size()));
 
+        // construct transpose entry
+        lu_transpose_entry.resize(nnz_counter_lu);
         // default transpose_entry[i] = i
-        lu_transpose_entry = IdxRange{nnz_counter_lu} | std::ranges::to<IdxVector>();
+        std::iota( // NOLINT(modernize-use-ranges) // not yet supported by some compilers
+            lu_transpose_entry.begin(), lu_transpose_entry.end(), 0);
         // fill off-diagonal, loop all the branches
         for (auto const [entry_1, entry_2] : off_diag_map) {
             // for each branch entry tf and ft, they are transpose to each other

tests/cpp_unit_tests/test_dataset.cpp

@@ -1067,12 +1067,15 @@ TEST_CASE_TEMPLATE("Test dataset (common)", DatasetType, ConstDataset, MutableDa
                 check_get_individual_scenario();
             }
             SUBCASE("columnar") {
-                auto a_id_buffer =
-                    std::views::iota(0, a_elements_per_scenario * batch_size) | std::ranges::to<std::vector<ID>>();
-                auto a_a1_buffer =
-                    std::views::iota(0, a_elements_per_scenario * batch_size) | std::ranges::to<std::vector<double>>();
+                auto a_id_buffer = std::vector<ID>(a_elements_per_scenario * batch_size);
+                auto a_a1_buffer = std::vector<double>(a_elements_per_scenario * batch_size);
                 auto b_indptr = std::vector<Idx>{0, 0, 3};
 
+                std::iota( // NOLINT(modernize-use-ranges) // not yet supported by some compilers
+                    a_id_buffer.begin(), a_id_buffer.end(), ID{0});
+                std::iota( // NOLINT(modernize-use-ranges) // not yet supported by some compilers
+                    a_a1_buffer.begin(), a_a1_buffer.end(), 0.0);
+
                 add_homogeneous_buffer(dataset, A::name, a_elements_per_scenario, nullptr);
                 add_attribute_buffer(dataset, A::name, "id", static_cast<void*>(a_id_buffer.data()));
                 add_attribute_buffer(dataset, A::name, "a1", static_cast<void*>(a_a1_buffer.data()));