程序包 cn.nkpro.elcube.utils.xirr

类 OverflowException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
java.lang.ArithmeticException
cn.nkpro.elcube.utils.xirr.OverflowException
所有已实现的接口:
Serializable
直接已知子类:
ZeroValuedDerivativeException
public class OverflowException extends ArithmeticException
Indicates that the algorithm failed to converge due to one of the values (either the candidate value, the function value or derivative value) being an invalid double (NaN, Infinity or -Infinity) or other condition leading to an overflow.
另请参阅:
序列化表格

  • 方法详细资料

    • getInitialGuess

      public double getInitialGuess()
      Get the initial guess used by the algorithm.
      返回:
      the initial guess

    • getIteration

      public long getIteration()
      Get the number of iterations passed when encountering the overflow.
      返回:
      the number of iterations passed when encountering the overflow condition

    • getCandidate

      public double getCandidate()
      Get the candidate value when the overflow condition occurred.
      返回:
      the candidate value when the overflow condition occurred

    • getValue

      public double getValue()
      Get the function value when the overflow condition occurred.
      返回:
      the function value when the overflow condition occurred

    • getDerivativeValue

      public Double getDerivativeValue()
      Get the derivative value when the overflow condition occurred. A null value indicates the derivative was not yet calculated.
      返回:
      the derivative value when the overflow condition occurred

    • toString

      public String toString()
      覆盖:
      toString 在类中 Throwable