extendCurve
Extends a curve by a required number of years by using the value of the last maturity
Syntax
extended = extendCurve(curve, years)
The years parameter represents the number of years to extend the curve by. For example, if a curve ends in May 2022 and you specify 2 for years, the curve will be extends to December 2024.
Example
function agricultural(input)
// Agricultural curve forward filled and extended to end of 3 years
filled = forwardFillCurve(input)
extended = extendCurve(filled, 3)
agricultural = shape(extended)
end