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-- File: FunctionSample.cdl
-- Created: Wed Jul 17 14:35:02 1991
-- Author: Isabelle GRIGNON
-- <isg@topsn3>
---Copyright: Matra Datavision 1991
class FunctionSample from math
---Purpose: This class gives a default sample (constant difference
-- of parameter) for a function defined between
-- two bound A,B.
raises OutOfRange from Standard
is
Create(A,B: Real; N: Integer)
returns FunctionSample from math;
Bounds(me; A,B: out Real) is virtual;
---Purpose: Returns the bounds of parameters.
NbPoints(me)
---Purpose: Returns the number of sample points.
returns Integer
is static;
GetParameter(me; Index: Integer)
---Purpose: Returns the value of parameter of the point of
-- range Index : A + ((Index-1)/(NbPoints-1))*B.
-- An exception is raised if Index<=0 or Index>NbPoints.
returns Real
raises OutOfRange
is virtual;
fields
a: Real;
b: Real;
n: Integer;
end FunctionSample;
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