[@blog1 src]$ cp test_real.c test_real.c.original
# Make the following updates:
# The elpa_init("version") needs to match: elpa_version.h: #define ELPA_API_VERSION 20211125
[@blog1 src]$ diff test_real.c test_real.c.original
56,57d55
< #define C_INT_MPI_TYPE int
<
83,85c81
< //MPI_Init(&argc, &argv);
< C_INT_MPI_TYPE provided_mpi_thread_level;
< MPI_Init_thread(&argc, &argv, MPI_THREAD_MULTIPLE, &provided_mpi_thread_level);
---
> MPI_Init(&argc, &argv);
114c110
< if (elpa_init(20211125) != ELPA_OK) {
---
> if (elpa_init(20170403) != ELPA_OK) {
172,173c168,169
< elpa_deallocate(handle, 0);
< elpa_uninit(0);
---
> elpa_deallocate(handle);
> elpa_uninit();
[@blog1 test]$ ./autogen.sh
[@blog1 test]$ export CC=mpicc
[@blog1 test]$ export FC=mpifort
[@blog1 test]$ ./configure --with-openmp
[@blog1 test]$ make
[@blog1 test]$ salloc -A arcc<your_project> -t 10:00 -N 2 -c 4
[@m001 test]$ export ELPA_DEFAULT_omp_threads=4
[@m001 test]$ export OMP_NUM_THREADS=4
[@m001 test]$ srun test_real
ELPA: Default for option 'omp_threads' is set to '4' due to environment variable ELPA_DEFAULT_omp_threads
ELPA: Default for option 'omp_threads' is set to '4' due to environment variable ELPA_DEFAULT_omp_threads
init done
setup done
solve..
solve done |