Bar Chart Plotting Subroutine

8-279

G. L. Kermez and W. G. Peters, Texas Instruments Limited,

Bedford, England

This program was written as part of the main operating pro-

gram of a power transistor test system produced by the authors.

The chart requires 7 constants for its construction. The table

can be as large as required. Many charts can be plotted from

one table because the table is not altered in any way by the

subroutine. This allows the drawing of a family of charts of

one set of readings for different classes and numbers.

Minimum Hardware:
4K PDP-8/L, ASR-33

Source Language:
MACRO-8

Catalog: July 1973