range - index range for a subset of a vector (rheolef-7.2)

       Pierre  Saramito  <Pierre.Saramito@imag.fr>

       Copyright   (C)  2000-2018  Pierre  Saramito  <Pierre.Saramito@imag.fr> GPLv3+: GNU GPL version 3 or
       later  <http://gnu.org/licenses/gpl.html>.  This  is  free  software:  you  are free to change and
       redistribute it.  There is NO WARRANTY, to the extent permitted by law.

rheolef                                            Version 7.2                                   range(4rheolef)

       This class represents a range of index for addressing a subset of the vec(4) container.

           vec<double> x (100, 3.14);
           vec<double> y = x(range(0,50));
           dout << y << endl;

       This documentation has been generated from file linalg/lib/range.h

       struct range {
         using size_type = size_t;
         range (size_type start=0, size_type stop=0);
         size_type start() const;
         size_type size() const;
         static range all();

       };

       range - index range for a subset of a vector (rheolef-7.2)