public class QuasiSigmoidDecayFunction extends Object
| Constructor and Description | 
|---|
| QuasiSigmoidDecayFunction(double initValue,
                         double slope,
                         long numCall)Creates an instance. | 
public QuasiSigmoidDecayFunction(double initValue,
                         double slope,
                         long numCall)
f will have the following properties:
 f(0) = initValuenumCall is the inflexion pointslope = f'(numCall)initValue - Initial value, i.e. value(0).slope - Value of the function derivative at numCall.numCall - Inflexion point.NotStrictlyPositiveException - if initValue <= 0.NumberIsTooLargeException - if slope >= 0.NotStrictlyPositiveException - if numCall <= 0.Copyright © 2003–2016 The Apache Software Foundation. All rights reserved.