[Insight-users] manage argumets : input, output, parameters

[Michael Jackson]

You might want to try the TCLAP project also. Pretty clean  
implementation and easy to understand and use. If you look at "http://www.bluequartz.net/projects/ElectronicImaging/SoftwareDevelopment/html/index.html 
" under the "Getting values into the Computation Engine" there is a  
section that compares the use of TCLAP with Boost::program_options  
which is another option you could try.

http://tclap.sourceforge.net/
___________________________________________________________
Mike Jackson                      www.bluequartz.net
Principal Software Engineer       mike.jackson at bluequartz.net
BlueQuartz Software               Dayton, Ohio



On Sep 30, 2010, at 1:03 PM, elhadj meljane wrote:

> Hi all,
> I have a program that use too many arguments: input, output  
> parameters, the program work with
>
> >./runProgram ImageInput ImageOutput Parameter1 .... ParameterN
>
> Sometimes, just 1 prameter is needed.
>
> I want to make the program easy to use, for example :
>
> >./runProgram -I ImageInput -O ImageOutput -o option1 -p Parameter   
> (in this case I dont need to give the rest of the parameters)
> >./runProgram -I ImageInput -O ImageOutput -o option2 -p1  
> Parameter1 ... -pN parameterN
>
>
> Do I need to implement  method for this  with "If" ....
> or there exist itk methods that help to do that ?
>
> Thanks
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