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Algorithm Development Kit 1.0 |
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java.lang.Objectalgs.model.data.Generator<IPoint>
algs.model.data.points.CircleGenerator
public class CircleGenerator
Generators of sample data points along the edge of a circle whose origin is (0,0) and has the given radius (defaults to 1).
Field Summary | |
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protected int |
radius
Default to unit circle. |
Constructor Summary | |
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CircleGenerator()
Construct default generator with radius of 1. |
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CircleGenerator(int r)
Construct generator with given radius. |
Method Summary | |
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Generator<IPoint> |
construct(java.lang.String[] args)
Provide reflective behavior to construct instance of generator given an array of string arguments. |
IPoint[] |
generate(int size)
Generate a set of |size| points along the edge of a circle, thus ensuring that all points belong to the convex hull. |
java.lang.String[] |
parameters()
Declares the name of the parameters used when constructing the generator in order from left to right. |
Methods inherited from class algs.model.data.Generator |
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toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected int radius
Constructor Detail |
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public CircleGenerator()
public CircleGenerator(int r)
r
- desired radiusMethod Detail |
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public java.lang.String[] parameters()
Generator
parameters
in class Generator<IPoint>
public Generator<IPoint> construct(java.lang.String[] args)
construct
in class Generator<IPoint>
public IPoint[] generate(int size)
generate
in class Generator<IPoint>
size
- number of points to be generated.
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