|
MOEA Framework 2.12 API Specification |
|||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectorg.moeaframework.util.sequence.Saltelli
public class Saltelli
Extension of Sobol's sequence for generating the samples for Saltelli's
version of Sobol' global variance decomposition. This approach allows
the first-, second-, and total-order sensitivities to be computed with
lower error rates and fewer samples than other approaches, and is the
sequences required for using SobolAnalysis
.
The number of samples, N
, generated by the generate(int, int)
method
must be a multiple of 2*D+2
, where D
is the dimension of the
generated samples.
References:
Constructor Summary | |
---|---|
Saltelli()
Constructs a Saltelli sequence generator for use in Sobol' global variance decomposition. |
Method Summary | |
---|---|
double[][] |
generate(int N,
int D)
Returns a N x D matrix of real numbers in the range [0,
1] . |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public Saltelli()
Method Detail |
---|
public double[][] generate(int N, int D)
Sequence
N x D
matrix of real numbers in the range [0,
1]
.
generate
in interface Sequence
N
- the number of sample pointsD
- the dimension of each sample point
N x D
matrix of real numbers in the range [0,
1]
|
MOEA Framework 2.12 API Specification |
|||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |