function
Class WaveDragAxisymmetric.MaxRadiusConstraint

java.lang.Object
  function.BasicScalarFunction
      function.WaveDragAxisymmetric.AreaRule
          function.WaveDragAxisymmetric.MaxRadiusConstraint

All Implemented Interfaces:

Computable, ScalarFunction, VariableBounds

Direct Known Subclasses:

WaveDragAxisymmetric.MaxVolumeConstraint

Enclosing class:

WaveDragAxisymmetric

public static class WaveDragAxisymmetric.MaxRadiusConstraint
extends WaveDragAxisymmetric.AreaRule

Computes the constraint violation for the max-radius case.

Author:

dgorur

Field Summary

protected static int

CONSTRAINT_FLAG

Fields inherited from class function.BasicScalarFunction

DEFAULT_BOUNDS, DEFAULT_DIM, VALUE_OUTSIDE_BOUNDS

Constructor Summary

WaveDragAxisymmetric.MaxRadiusConstraint()

Method Summary

protected double	getConstraintValue() Returns the maximum allowed value of the maximum radius.
static void	main(java.lang.String[] args) Tests the constraint violations of the quadratic and Sears-Haack bodies.
double	quickCompute(double[] x) Compute method without dimension checking.
void	quickCompute(cern.colt.matrix.DoubleMatrix2D mat, cern.colt.matrix.DoubleMatrix1D outputs) Compute method without dimension checking, operating on DoubleMatrix2D and exploiting optimized operations therein.

Methods inherited from class function.WaveDragAxisymmetric.AreaRule

getBounds, getParent, init, setBounds, setParent, vectorize

Methods inherited from class function.BasicScalarFunction

checkDimensions, compute, compute, compute, compute, compute, compute, getInputDimension, getOutputDimension, isWithinBounds, makeBounds

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CONSTRAINT_FLAG

protected static int CONSTRAINT_FLAG

Constructor Detail

WaveDragAxisymmetric.MaxRadiusConstraint

public WaveDragAxisymmetric.MaxRadiusConstraint()

Method Detail

main

public static void main(java.lang.String[] args)

Tests the constraint violations of the quadratic and Sears-Haack bodies.

Parameters:

args - Mach number, body length, max radius.

quickCompute

public double quickCompute(double[] x)

Description copied from class: BasicScalarFunction

Compute method without dimension checking. All subclasses must implement this method: it is the core method that defines the function.

Specified by:

quickCompute in interface ScalarFunction

Overrides:

quickCompute in class WaveDragAxisymmetric.AreaRule

Parameters:

x - the given input.

Returns:

the output corresponding to the given input.

quickCompute

public void quickCompute(cern.colt.matrix.DoubleMatrix2D mat,
                         cern.colt.matrix.DoubleMatrix1D outputs)

Description copied from class: BasicScalarFunction

Compute method without dimension checking, operating on DoubleMatrix2D and exploiting optimized operations therein.

Specified by:

quickCompute in interface ScalarFunction

Overrides:

quickCompute in class WaveDragAxisymmetric.AreaRule

Parameters:

mat - given matrix of inputs.

outputs - vector to store the result.

getConstraintValue

protected double getConstraintValue()

Returns the maximum allowed value of the maximum radius.

Returns:

the maximum allowed value of the maximum radius.