Disk No: 1509
Program Title:  ZYAC Calculator
PC-SIG version: 1.0

ZYAC will turn your IBM-PC or Zenith Z-100 into programmable scientific
calculators.

ZYAC performs all common math functions from addition and subtraction to
exponentials, square roots and logarithms to trigonometric functions,
including hyperbolics, in radians or degrees.  Statistical functions
(mean, standard deviation, population variance, etc.) and
Metric-to-English conversions are also part of it's functionality.

ZYAC uses the entire 80x25 computer screen, has online help and a menu
so it is much easier to read and use than a normal hand-held calculator.
The system has two memory registers and two programmable function keys
making it one of the most comprehensive calculator programs available.

Synopsis: Turn your IBM or Z-100 PC into a programmable, menu-driven
scientific calculator.

Usage:  Scientific Calculator.

Special Requirements:  None.

How to Start:  Type GO (press enter).

Suggested Registration:  $15.00

Author:  Gregory D. Elder

File Descriptions:

README   DOC  Information about changes since last version of ZYAC.
ZYAC     DOC  Complete manual describing how to use ZYAC.
SAMP     ZYC  Sample ZYAC initialization file.
ZYACIBM  COM  IBM-PC version of ZYAC.
ZYACZ100 COM  Zenith Z-100 version of ZYAC.

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