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- Disk No: 2770
- Disk Title: Equator
- PC-SIG Version: S1.0
-
- Program Title: Equator
- Author Version: 1.0
- Author Registration: $29.00
- Special Requirements: CGA,EGA, or VGA, a hard disk or high density drive
-
- EQUATOR facilitates quick and easy entry, storage and evaluation
- of equations.The program automatically decodes the equation entered on to
- screen, recognizing functions and standard constants. Greek and special
- characters are available. Once entered, the equation is stored in a
- categorized file for easy access in the future. Graphs of the results or
- other text data files may be plotted with linear or logarithmic axes on
- the screen graphics printer or on an HPGL plotter. The program helps by
- calculating optimum ranges for the axes which the user may accept or
- redefine before plotting the graph.
-
- Features:
-
- Symbolic equations
- Report-quality linear or logarithmic graphs
- Inspection of each graph data point with cursor
- Trigonometric and hyperbolic functions
- Complex numbers
- Greek and special characters
- Variables and constants stored for reference
- Context sensitive help system
- Automatic graph scaling
- Menu driven
- Graphs on HP Laserjet, IBM and Epson printers
-
- PC-SIG
- 1030D East Duane Avenue
- Sunnyvale Ca. 94086
- (408) 730-9291
- (c) Copyright 1991 PC-SIG, Inc.