integ_mod :
An integration with modulo operator for xreal-typed signals

The integ_mod primitive computes the time-integral of an xreal-typed input signal in. Its difference from the integ primitive is that it produces a bounded output ranging from offset to offset + modulus via a modulo operation.

As with the integ primitive, the parameters init_value and scale specify the output initial value of the integral and the input scale factor, respectively, the equation governing the output signal out is as follows:

out = modulo(init_value-offset + scale*integral(from 0 to t) of x(t) dt)
      + offset

Input/Output Terminals

Name	I/O	Type	Description
out	output	xreal	output signal
in	input	xreal	input signal

Parameters

Name	Type	Default	Unit	Description
init_value	real	0.0	None	output initial value
>scale	real	1.0	None	input scale factor
modulus	real	1.0	None	output modulus
offset	real	0.0	None	output offset