Merge pull request #28 from aau-claaudia/matlab

Added: How to install toolboxes

docs/guides/application_guides/matlab/matlab.md

@@ -26,9 +26,14 @@ Now install Matlab using MPM. Note that here we are installing a version from la
 mpm install MATLAB --release=R2023b --destination=$HOME/matlab/
 ```
 
+Additional matlab toolboxes can be installed in the following manner:
+```
+mpm install --release=R2023b --destination=$HOME/matlab --products Signal_Processing_Toolbox Communications_Toolbox
+```
+
 As we want to be able to launch matlab, when we type `matlab` - we will need to add the directory of the matlab executable to our `PATH` variable. We do this and restart our shell:
 ```
-echo "export PATH=$HOME/matlab/bin:$PATH" >> .bashrc && exec $SHELL
+echo "export PATH=$PATH:$HOME/matlab/bin" >> .bashrc && exec $SHELL
 ```
 
 ## Running Matlab