One Line Routines; X3 and Circle; Superposition; Circle
FOCAL8-30

Submitted by: Digital Equipment Corporation, Maynard,
Massachusetts

One Line Routines - Demonstrates ability to create a one
line program loop to plot using library functions of the FOCAL
language.

X3 and Circle - Use of subroutines if function plotting.

Superposition - The ability to superimpose multiple functions
with different print characters in one output plot.

Circle - A circle of radius 10 plotted by residuals.

Source Language:
FOCAL 1968

Catalog: July 1973