; opa_demo.ngc: ; invoke subroutine circles.ngc for multiple circles (#) ; with: ; x = # ; z = #<_z> # = 1 # = #<_z> ; current value # = 8 ; angular speed (RPM) # = 10 ; linear speed (units/minute) # = 100 g0 x# z# o call [#][#][#][#] m2