PowellOptimizerTest (Commons Math 3.2 Test API)

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org.apache.commons.math3.optimization.direct
Class PowellOptimizerTest

java.lang.Object
  org.apache.commons.math3.optimization.direct.PowellOptimizerTest

public class PowellOptimizerTest
extends Object
extends Object

Test for PowellOptimizer.

Constructor Summary
`PowellOptimizerTest()`

Method Summary
`void`	`testMaximizeQuadratic()`
`void`	`testQuadratic()`
`void`	`testRelativeToleranceOnScaledValues()` Ensure that we do not increase the number of function evaluations when the function values are scaled up.
`void`	`testSumSinc()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

PowellOptimizerTest

public PowellOptimizerTest()

Method Detail

testSumSinc

public void testSumSinc()

testQuadratic

public void testQuadratic()

testMaximizeQuadratic

public void testMaximizeQuadratic()

testRelativeToleranceOnScaledValues

public void testRelativeToleranceOnScaledValues()

Ensure that we do not increase the number of function evaluations when the function values are scaled up. Note that the tolerances parameters passed to the constructor must still hold sensible values because they are used to set the line search tolerances.