Class expression.tanFunc 
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Class expression.tanFunc 

java.lang.Object
   |
   +----expression.Function
           |
           +----expression.oneArgFunction
                   |
                   +----expression.tanFunc
public class tanFunc
extends oneArgFunction
Tangent function

Constructor Index

o tanFunc()

Method Index

o apply(double)
Returns the trigonometric tangent of an angle.
o toString()
Return string "TAN"

Constructors

o tanFunc 
  public tanFunc()

Methods

o apply 
  public double apply(double a)
Returns the trigonometric tangent of an angle.
Overrides:
apply in class Function
o toString 
  public String toString()
Return string "TAN"
Overrides:
toString in class Function 
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