Table 40 – Additional entries specific to a type 2 function dictionary

Key

Type

Value

C0

array

(Optional) An array of n numbers that shall define the function result when x = 0.0. Default value: [ 0.0 ].

C1

array

(Optional) An array of n numbers that shall define the function result when x = 1.0. Default value: [ 1.0 ].

N

number

(Required) The interpolation exponent. Each input value x shall return n values, given by y j = C0 j + x N × (C1 j − C0 j ), for 0 ≤ j < n.