uchicago.src.sim.engine
Class NumericParameter

java.lang.Object
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  +--uchicago.src.sim.engine.Parameter
        |
        +--uchicago.src.sim.engine.NumericParameter

public class NumericParameter

extends Parameter

A numeric batch run parameter. NumericParameters are created by a ParameterReader for use by a BatchController. Consequently, a user should never need to create one.

A numeric parameter like contains a starting value, an ending value, and an increment value. At the start of a batch run, the current value of a NumericParameter is the starting value. At the beginning of the next run, this starting value is incremented by the increment amount until the current amount is greater than the ending amount. The parameter space defined by a NumericParameter is thus inclusive of both the starting and ending values.

See Also:

BatchController, SimInit

Field Summary

Fields inherited from class uchicago.src.sim.engine.Parameter

incrementer, list, listIndex, name, numRuns, numRunsIndex, parent, subParams, subRuns

Constructor Summary

NumericParameter()

Method Summary

String	getValue() Returns the current value
boolean	increment() Increments this parameter according to the increment value
boolean	isComplete() Is this parameter complete? Does it have start, end, and increment set.
boolean	isConstant() Returns true if this is constant (if the incrementing value == 0).
void	setEnd(double end) Sets the ending value of this parameter.
void	setEnd(Object o) Sets the ending value to the specified value.
void	setIncr(double incr) Sets the increment value of this parameter.
void	setIncr(Object o) Sets the increment value to the specified value.
void	setList(Vector v)
void	setStart(double start) Sets the start value of this parameter.
void	setStart(Object o) Sets the starting value to the specified value.

Methods inherited from class uchicago.src.sim.engine.Parameter

addChild, getChildren, getName, getNumRuns, getParent, getSubRuns, getValAsParameterSet, hasChildren, isListParameter, removeChild, setConstVal, setName, setNumRuns, setParent, setSubRuns

Methods inherited from class java.lang.Object

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

Constructor Detail

NumericParameter

public NumericParameter()

Method Detail

setStart

public void setStart(double start)

Sets the start value of this parameter.

Parameters:

start - the starting value

setEnd

public void setEnd(double end)

Sets the ending value of this parameter.

Parameters:

end - the ending value

setIncr

public void setIncr(double incr)

Sets the increment value of this parameter.

Parameters:

incr - the increment value

setStart

public void setStart(Object o)

Sets the starting value to the specified value. Note: the specified object must be a Double.

Specified by:

setStart in class Parameter

Parameters:

o - the starting Double value

setEnd

public void setEnd(Object o)

Sets the ending value to the specified value. Note: the specified object must be a Double.

Specified by:

setEnd in class Parameter

Parameters:

o - the ending Double value

setIncr

public void setIncr(Object o)

Sets the increment value to the specified value. Note: the specified object must be a Double.

Specified by:

setIncr in class Parameter

Parameters:

o - the increment Double value

setList

public void setList(Vector v)

Overrides:

setList in class Parameter

isComplete

public boolean isComplete()

Is this parameter complete? Does it have start, end, and increment set.

Specified by:

isComplete in class Parameter

Returns:

true if complete, otherwise false

increment

public boolean increment()

Increments this parameter according to the increment value

Specified by:

increment in class Parameter

Returns:

true if value after incrementing is <= end value, otherwise false

getValue

public String getValue()

Returns the current value

Specified by:

getValue in class Parameter

Returns:

the current value of this parameter

isConstant

public boolean isConstant()

Returns true if this is constant (if the incrementing value == 0).

Specified by:

isConstant in class Parameter