public class RoundSF extends NaryFunction
curNumberOfParameters, name, NaN, numberOfParameters
Constructor and Description |
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RoundSF() |
Modifier and Type | Method and Description |
---|---|
java.math.BigDecimal |
bigDecValue(java.lang.String val,
int sf) |
boolean |
checkNumberOfParameters(int n)
Checks the number of parameters of the function.
|
java.lang.Object |
eval(java.lang.Object[] args)
Evaluate the function
|
run
asArray, asBool, asDouble, asInt, asLong, asStrictInt, asString, getName, getNumberOfParameters, setCurNumberOfParameters, setName, toString, toString
public boolean checkNumberOfParameters(int n)
PostfixMathCommand
checkNumberOfParameters
in interface PostfixMathCommandI
checkNumberOfParameters
in class PostfixMathCommand
n
- number of parameters function will be called with.public java.lang.Object eval(java.lang.Object[] args) throws EvaluationException
NaryFunction
eval
in class NaryFunction
args
- arguments to the functionEvaluationException
- if the calculation cannot be performedpublic java.math.BigDecimal bigDecValue(java.lang.String val, int sf)
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