This method returns the supplied OracleDecimal structure with its value set to the logarithm of the supplied OracleDecimal structure in the supplied base.

Declaration

// C#
public static OracleDecimal Log(OracleDecimal val, OracleDecimal logBase);

Parameters

• val

  An OracleDecimal structure whose logarithm is to be calculated.

• logBase

  An OracleDecimal structure that specifies the base of the logarithm.

Return Value

Returns the logarithm of val in the supplied base.

Exceptions

ArgumentOutOfRangeException - Either the val or logBase parameter is less than zero.

Remarks

If either argument has a null value, the returned OracleDecimal has a null value.

If both arguments have zero value, the result is undefined, and the returned OracleDecimal structure has a null value.