interface Infragistics.UltraChart.Core.IOperate
   inherits System.Collections.IComparer:

   method public System.Object Add(input addendum as System.Object, input addendee as System.Object).

   method public System.Object Subtract(input subtractum as System.Object, input subtractee as System.Object).

   method public System.Object Divide(input dividend as System.Object, input divisor as System.Object).

   method public System.Object Multiply(input multiplicand as System.Object, input multiplier as System.Object).

   method public decimal NumericOf(input d_i as System.Object).

   method public System.Object InverseNumericOf(input d_i as decimal).

   method public System.Object Max(input left as System.Object, input right as System.Object).

   method public System.Object Min(input left as System.Object, input right as System.Object).

   method public System.Object NullValue(input input as System.Object).

   method public integer Compare(input x as System.Object, input y as System.Object).

end interface.
