This method returns the cosine of the supplied angle in radians.

Declaration

// C#
public static OracleDecimal Cos(OracleDecimal val);

Parameters

• val

  An OracleDecimal structure that represents an angle in radians.

Return Value

An OracleDecimal instance.

Exceptions

ArgumentOutOfRangeException - The val parameter is positive or negative infinity.

Remarks

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