functionaddIndex

add to an index in a cyclic way

Extends from Modelica.Icons.Function (Icon for functions).

Information

  result:= k + a;

and bring the result to the range [1, m] in a cyclic way, i.e. m + 1 -> 1 and 0 -> m. The addend can also be negative.

Type	Name	Description
Integer	k	Index
Integer	a	Addend
Integer	m	Max. index

Type	Name	Default	Description
Integer	result	1 + mod(k + a - 1, m)	Resulting index