Class expression.ctanFunc 
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Class expression.ctanFunc 

java.lang.Object
   |
   +----expression.Function
           |
           +----expression.oneArgFunction
                   |
                   +----expression.ctanFunc
public class ctanFunc
extends oneArgFunction
Cotangent function

Constructor Index

o ctanFunc()

Method Index

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

Constructors

o ctanFunc 
  public ctanFunc()

Methods

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