Class BigDecRoundSigFig
- java.lang.Object
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- com.singularsys.jep.functions.PostfixMathCommand
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- com.singularsys.jep.functions.BinaryFunction
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- com.singularsys.jep.bigdecimal.functions.BigDecRoundSigFig
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- All Implemented Interfaces:
PostfixMathCommandI
,java.io.Serializable
public class BigDecRoundSigFig extends BinaryFunction
Rounding functions to round to a specific number of significant figures. Support all the modes inRoundingMode
. roundSF(x,k) rounds to k significant figures. Uses theBigDecimal.round(MathContext)
method.- Since:
- Jep 3.5
- Author:
- Richard Morris
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class com.singularsys.jep.functions.PostfixMathCommand
curNumberOfParameters, name, NaN, numberOfParameters
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Constructor Summary
Constructors Constructor Description BigDecRoundSigFig(java.math.RoundingMode mode)
Constructor with a specified rounding mode.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
eval(java.lang.Object l, java.lang.Object r)
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Methods inherited from class com.singularsys.jep.functions.BinaryFunction
instanceOf, instanceOf, run
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Methods inherited from class com.singularsys.jep.functions.PostfixMathCommand
asArray, asBool, asDouble, asInt, asLong, asStrictInt, asString, checkNumberOfParameters, getName, getNumberOfParameters, setCurNumberOfParameters, setName, toString, toString
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Method Detail
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eval
public java.lang.Object eval(java.lang.Object l, java.lang.Object r) throws EvaluationException
- Specified by:
eval
in classBinaryFunction
- Throws:
EvaluationException
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