The Unit Disk
The Unit Disk is a two dimensional region, which includes
all points inside a unit circle. It has one boundary:
the unit circle (which is a Mapped Region). In terms of the
Base Classes:
- Base Space Dimension = 2.
- isitInChart((x,y))={x*x+y*y<=1}.
- isitOpen()=FALSE.
- getNumberOfBoundaries()=1.
- getBoundary(0)= The Unit Circle.
Regions are derived from Manifolds, and the other member functions
that a Manifold requires will be provided. The Manifold will
not be discrete, and will be differentiable.
For more details, see the reference for the NADisc
class.
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