[ublas] vector bug?

From: Hugo Duncan (hugo_duncan_at_[hidden])
Date: 2007-02-20 12:42:19

Hi,

Using boost CVS code:

   ublas::vector<double, ublas::bounded_array<double,3> > v(3);
   v=  ublas::unit_vector<double>(3,1);
   v=  ublas::unit_vector<double>(3,2);

both assignments throw an external logic exception.  The following all  
seem to work.

   v=  ublas::unit_vector<double>(3,0);
   v=  ublas::unit_vector<double>(3,1);
   v=  ublas::unit_vector<double>(3,2);
   v= -ublas::unit_vector<double>(3,0);

Hugo

 
____________________________________________________________________________________
Have a burning question?  
Go to www.Answers.yahoo.com and get answers from real people who know.