SamplingSchemeQSpaceRandomEstimation  [--returnparameterfile
                                        <std::string>] [--xml] [--echo]
                                        <std::vector<int>>] [--]
                                        [--version] [-h] <std::string>


   --returnparameterfile <std::string>
     Filename in which to write simple return parameters (int, float,
     int-vector, etc.) as opposed to bulk return parameters (image,
     geometry, transform, measurement, table).

   --processinformationaddress <std::string>
     Address of a structure to store process information (progress, abort,
     etc.). (default: 0)

     Produce xml description of command line arguments (default: 0)

     Echo the command line arguments (default: 0)

   --numberOfSamples <std::vector<int>>
     number of samples in single/multiple shells.

   --,  --ignore_rest
     Ignores the rest of the labeled arguments following this flag.

     Displays version information and exits.

   -h,  --help
     Displays usage information and exits.

     (required)  Output orientation file(s), single shell or multiple

   Description: Random generator for multi-shell schemes.


   SamplingSchemeQSpaceRandomEstimation grad.txt --numberOfSamples 60

   SamplingSchemeQSpaceRandomEstimation grad.txt --numberOfSamples 28,28

   Author(s): Jian Cheng (

   Acknowledgements: Thank you everyone.