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--- hpc:applications_and_libraries [2024/06/11 14:37] – Adrien Albert
+++ hpc:applications_and_libraries [2025/01/15 09:39] (current) – [FOSS toolchain] Yann Sagon
@@ Line 195: / Line 195: @@
-If you want to compile your software against MPI, it is very important not to compile using directly ''gcc'', ''icc'' or similar commands, but rather rely on the wrappers ''mpicc'', ''mpic++'', ''mpicxx'' or similar ones provided by module.
+If you want to compile your software against MPI, it is very important not to compile using directly ''gcc'', ''icc'' or similar commands, but rather rely on the wrappers ''mpicc'', ''mpic<nowiki>++</nowiki>'', ''mpicxx'' or similar ones provided by module.
 All the newer versions of ''MPI'' will be available through the use of [[hpc:applications_and_libraries#module_-_lmod|module]].
@@ Line 218: / Line 218: @@
 |foss/2023a |gcc 12.3.0 |openmpi 4.1.5     |
 |foss/2023b |gcc 13.2.0 |openmpi 4.1.6     |
+|foss/2024a |gcc 13.3.0 |openmpi 5.0.3     |
@@ Line 558: / Line 559: @@
 </code>
+<code>
+(yggdrasil)-[alberta@login1 ~]$ cat sbatch_nv
+#!/bin/bash
+#SBATCH --job-name=compile_test
+#SBATCH --output=compile_test.out
+#SBATCH --error=compile_test.err
+#SBATCH --time=00:01:00
+#SBATCH --partition=debug-cpu
+# Load the necessary modules
+ml GCC
+# Set up the environment for NVIDIA HPC SDK
+export HPC_SDK_DIR=/home/users/a/alberta/HPC_sdk
+export PATH=$HPC_SDK_DIR/Linux_x86_64/24.5/compilers/bin:$PATH
+export MANPATH=$HPC_SDK_DIR/Linux_x86_64/24.5/compilers/man:$MANPATH
+export PATH=$HPC_SDK_DIR/Linux_x86_64/24.5/comm_libs/mpi/bin:$PATH
+# Run add_network_host to create host-specific localrc files
+$HPC_SDK_DIR/Linux_x86_64/24.5/compilers/bin/add_network_host
+# Compile the test.cpp file
+nvc++ test.cpp -o test
+</code>
+<code>
+(yggdrasil)-[alberta@login1 ~]$ sbatch sbatch_nv
+Submitted batch job 33866816
+</code>
+<WRAP center round info 60%>
+  * Ensure to run the ''add_network_host'' command on all nodes in your heterogeneous cluster to create the necessary ''localrc'' files.
+  * Make sure the environment variables are set in your shell configuration files (e.g., `.bashrc`, `.cshrc`) for persistent settings across sessions.
+  * For more details and further documentation, visit the [NVIDIA HPC SDK website](https://developer.nvidia.com).
+</WRAP>
-Compile  the program using ''mpic++'' through slurm
 ===== Gurobi =====
@@ Line 1075: / Line 1112: @@
 You can install R packages as a user. Just follow once the steps given below:
-Create a file named .Rprofile (note the dot in front of the file) in your home directory with the following content:
+Create a file named ''.Rprofile'' (note the dot in front of the file) in your home directory with the following content:
 <code>
-(yggdrasil)-[alberta@login1 ~]$ cat ~/.Rprofile
 local({
 r = getOption("repos") # hard code the Switzerland repo for CRAN
@@ Line 1088: / Line 1123: @@
-The first line is purely informative. The output may break things such as package installation. Feel free to comment out this line or remove it.
+Create a file named ''.Renviron'' (note the dot in front of the file) in your home directory with the following content:
-Create a file named .Renviron (note the dot in front of the file) in your home directory with the following content:
 <code>