Record global dimensions in metadata file

nextsimhub · Nov 6, 2023 · 29e9c15 · 29e9c15
1 parent d2dd202
commit 29e9c15
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Showing 4 changed files with 28 additions and 7 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.10 FATAL_ERROR)
-set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF)
 
@@ -36,8 +36,19 @@ set(CMAKE_INSTALL_RPATH $ORIGIN/${relDir1}:$ORIGIN/${relDir2})
 # Dependencies
 find_package(Catch2 REQUIRED)
 find_package(MPI REQUIRED COMPONENTS CXX)
-find_package(netCDF REQUIRED)
-find_package(Zoltan REQUIRED)
+find_package(PkgConfig)
+pkg_search_module(NETCDF_CXX4 netcdf-cxx4)
+if (NOT NETCDF_CXX4_FOUND)
+  find_package(netCDF REQUIRED)
+endif()
+
+find_package(Zoltan QUIET)
+if (NOT Zoltan_CONFIG_INCLUDED)
+  message("Lokking in paths: ${INCLUDE}")
+  find_path(ZOLTAN_INCLUDE_DIR zoltan.h HINTS ENV CPATH NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH REQUIRED)
+  find_library(Zoltan_LIBRARIES zoltan HINTS ENV LIBRARY_PATH REQUIRED)
+endif()
+
 find_package(Boost COMPONENTS program_options REQUIRED)
 
 # Generic options for compilation
@@ -104,7 +115,7 @@ target_include_directories(${EXEC_NAME}
   )
 target_link_libraries(${EXEC_NAME}
   PUBLIC MPI::MPI_CXX
-  PRIVATE netcdf ${Zoltan_LIBRARIES} Boost::program_options
+  PRIVATE netcdf ${Zoltan_LIBRARIES} "gfortran" Boost::program_options
   )
 target_link_directories(${EXEC_NAME}
   PRIVATE ${netCDF_LIB_DIR}

diff --git a/Partitioner.cpp b/Partitioner.cpp
@@ -148,6 +148,16 @@ void Partitioner::save_metadata(const std::string& filename) const
   CHECK_MPI(MPI_Exscan(&right_num_neighbors, &right_offset, 1, MPI_INT, MPI_SUM,
                        _comm));
 
+  // Create 2 dimensions
+  // The values to be written are associated with the netCDF variable by
+  // assuming that the last dimension of the netCDF variable varies fastest in
+  // the C interface
+  const int NDIMS = 2;
+  int dimid_global[NDIMS];
+  NC_CHECK(nc_def_dim(nc_id, "globalX", _global_ext_0, &dimid_global[0]));
+  NC_CHECK(nc_def_dim(nc_id, "globalY", _global_ext_1, &dimid_global[1]));
+
+
   // Define dimensions in netCDF file
   int dimid, top_dimid, bottom_dimid, left_dimid, right_dimid;
   NC_CHECK(nc_def_dim(nc_id, "P", _num_procs, &dimid));

diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
@@ -17,7 +17,7 @@ function(create_example)
     ${ARG_SOURCES}
     )
   target_link_libraries(${ARG_TARGET}
-    PRIVATE Boost::program_options ${PROJECT_NAME}::${LIB_NAME}
+    PRIVATE Boost::program_options ${PROJECT_NAME}::${LIB_NAME} "gfortran"
     )
   target_include_directories(${ARG_TARGET}
     PRIVATE ${CMAKE_SOURCE_DIR}

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
@@ -18,13 +18,13 @@ function(create_test)
     main.cpp
     )
   target_link_libraries(${ARG_TARGET}
-    PRIVATE Catch2::Catch2 ${PROJECT_NAME}::${LIB_NAME}
+    PRIVATE Catch2::Catch2 ${PROJECT_NAME}::${LIB_NAME} "gfortran"
     )
   target_include_directories(${ARG_TARGET}
     PRIVATE ${CMAKE_SOURCE_DIR}
     )
   foreach(numProcs RANGE 1 ${ARG_MAX_NUM_PROCS})
-    add_test(NAME ${ARG_TARGET}_n${numProcs} COMMAND ${MPIEXEC} --oversubscribe ${MPIEXEC_NUMPROC_FLAG} ${numProcs} ${MPIEXEC_PREFLAGS} ./${ARG_TARGET})
+    add_test(NAME ${ARG_TARGET}_n${numProcs} COMMAND ${MPIEXEC} ${MPIEXEC_NUMPROC_FLAG} ${numProcs} ${MPIEXEC_PREFLAGS} ./${ARG_TARGET})
   endforeach()
 endfunction()