.\" @(#)loop	1.1	12/10/92
.NA loop
.SD
Demonstrates the code size reduction by looping
.DE
.SV 1.1 12/10/92
.AL "S. Ha"
.LO "~ptolemy/src/domains/cgc/demo"
.LD
.Ie "loop scheduler"
This demo contains a feedback loop and initial tokens exist
on two arcs to prevent deadlock. Since there is a sample
rate change, the
.c Add
and the
.c Ramp
stars are executed 10 times per iteration. Without looping,
the generated code would contain 10 repetitions of these star
codes. The looping option is controlled by the
.c loopingLevel
.Ie "loopingLevel, parameter"
target parameter. If the parameter is set to either 0 or 1, 
no looping is made in this demo. When the parameter is set to 2,
the star codes are put into a loop, reducing the code size drastically.
.ES
