call my function by command line

I'm working on a MATLAB function which i want to implement on a existing GUI. Now i received the command line that should be used to call my function, but i'm not sure how to implement it in my function. The commandline looks like:

function.exe  –r <return directory> <seriesdirectory>

How should i start my function to make it work with this command line?

Answer 1

[Walter Roberson]

function YourFunction( returndir, seriesdir )

and returndir and seriesdir will be strings when the function is called.

Note: you will not be able to name it "function".

[Hugo]

Thanks a lot, but i have one more question, because the seriesdir is a variable direction, which is linked to a at that moment selected data set, how do i implement this in my script?

[Walter Roberson]

   if .... whatever condition
      seriesdir = 'forward';
   else
      seriesdir = 'backward';
   end
   YourFunction(returndir, seriesdir);

[Hugo]

Sorry i meant directory, not direction it's a variable directory so how do i call this in my function and call it from MATLAB. So when i use the suggested function, does it select the variable directories from the command line? And if it does how do i let matlab use the seriesdirectory to load my images and the return directory to save my results (i use dicomread en dicomwrite to load and save, i only need to now how to make sure it uses the directories from in the commandline)

I checked my command line and it actually looks like:

Command line: function.exe –r directory seriesdirectory -r0