[Insight-developers] itkImageMomentCalculatorTest

[Luis Ibanez]

Hi

The error in itkImageMomentCalculatorTest resulted
to be a trace of the removal of the comma list initialization
syntax for vectors.

Theoretical values for the moments were entered like

    momentVector = 1.5,       2.5,       1.25;    

the momentVector variable end up with values:

           1.5,   1.5,   1.5     !!!

because one of the initializers performs a Fill() operation
and instructions after the "," are considered to be a separate
statements and...  

         1.5;

is a valid statement !!  

It does nothing, but the compiler seems to be happy with it.

something like:

   int a;
   a;
   a;

Also passes smoothly through compilation.

=====

So, any traces of the comma list initializer like

    vv = 1.3,    2.4,    5.6;    

will be read by the compiler as:

    vv.Fill( 1.3 );
     2.4;
     5.6;

and notations like


    vv = x,  y,  z;

will be interpreted as:

    vv.Fill( x );
    y;
    z;


===


    Luis