Programming Issues |
- Perl classes for vectors and points
e.g.,$v = Vector(5,-2,0);
- Functions for performing standard operations:
sums, scalar product, dot product, cross product, etc.
- Utility functions:
norm()
,areParallel()
,non_zero_point2D()
,
line(p,v)
,plane(N,p)
- Formatting:
$v->TeX
,$v->answer
,$v->ijk