Class expression.subFunc 
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Class expression.subFunc 

java.lang.Object
   |
   +----expression.Function
           |
           +----expression.twoArgFunction
                   |
                   +----expression.subFunc
public class subFunc
extends twoArgFunction
Substraction function

Constructor Index

o subFunc()

Method Index

o apply(double, double)
Returns substraction of two arguments a-b.
o toString()
Return string "-".

Constructors

o subFunc 
  public subFunc()

Methods

o apply 
  public double apply(double a,
                      double b)
Returns substraction of two arguments a-b.
Overrides:
apply in class Function
o toString 
  public String toString()
Return string "-".
Overrides:
toString in class Function 
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