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java.lang.Objectcom.singularsys.jep.functions.PostfixMathCommand
com.singularsys.jep.functions.Sum
public class Sum
This class serves mainly as an example of a function that accepts any number of parameters. Note that the numberOfParameters is initialized to -1.
Field Summary |
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Fields inherited from class com.singularsys.jep.functions.PostfixMathCommand |
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curNumberOfParameters, numberOfParameters |
Constructor Summary | |
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Sum()
Constructor. |
Method Summary | |
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void |
run(java.util.Stack<java.lang.Object> stack)
Calculates the result of summing up all parameters, which are assumed to be of the Double type. |
Methods inherited from class com.singularsys.jep.functions.PostfixMathCommand |
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checkNumberOfParameters, checkStack, getNumberOfParameters, setCurNumberOfParameters |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Sum()
Method Detail |
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public void run(java.util.Stack<java.lang.Object> stack) throws EvaluationException
EvaluationException
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