Smaller updates

README.md

@@ -39,7 +39,7 @@ ml PrgEnv-gnu
 First it is necessary to book a node for interactive use:
 
 ```
-salloc -A <allocation-name> -p main -N 1 -t 1:0:0
+salloc -p shared --nodes=1 --cpus-per-task=32 -t 0:30:00 -A edu22.summer --reservation=<name-of-reservation>
 ```
 
 You might also need to specify a **reservation** by adding the flag ``--reservation=<name-of-reservation>``.

advanced_lab/README.md

@@ -83,7 +83,7 @@ Recall from the OpenMP exercises that the number of threads is determined by an
 
 The given serial code is not optimal, why? If you have time, go ahead and try to make it faster. Try to decrease the serial run time. Once the serial performance is optimal, redo the speedup measurements and comment on the result.
 
-For debugging purposes you might want to visualize the computed solution.  Uncomment the line ``save_vtk``. The result will be stored in ``result.vtk``, which can be opened in ParaView, available on Tegner after ``module add paraview``. Beware that the resulting file could be rather large, unless the space discretization (M,N) is decreased.
+For debugging purposes you might want to visualize the computed solution.  Uncomment the line ``save_vtk``. The result will be stored in ``result.vtk``, which can be opened in ParaView, available on Dardel after ``ml paraview``. Beware that the resulting file could be rather large, unless the space discretization (M,N) is decreased.
 
 ## A. About the Finite-Volume solver
 

intro_lab/README.md

@@ -12,17 +12,16 @@ To compile your C OpenMP code using ``gcc``, therefore, use
 gcc -O2 -fopenmp -o myprog.x myprog.c -lm
 ```
 
-In Fortran, it is recommended to use the Intel compiler
+For Fortran use
 
 ```
-module load i-compilers
-ifort -O2 -qopenmp -o myprog.x myprog.f90 -lm
+gfortran -O2 -fopenmp -o myprog.x myprog.f90 -lm
 ```
 
 To run your code, you will need to have an (e.g., interactive) allocation:
 
 ```
-salloc -N 1 -t 4:00:00 -A <name-of-allocation> --reservation=<name-of-reservation>
+salloc -p shared --nodes=1 --cpus-per-task=32 -t 0:30:00 -A edu22.summer --reservation=<name-of-reservation>
 ```
 
 To set the number of threads, you need to set the OpenMP environment variable: