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PC-SIG: World of Education
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equator.h23
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1990-04-04
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953b
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50 lines
23
After graph menu
This menu directs the program after any key is pressed after the
graph is plotted on the screen or the plotter is finished.
Options include:
- Inspect the data points with a cursor showing the exact
coordinates of each point. The left and right arrow keys move
the cursor along the points. Up and down arrow alter the number
of points skipped when viewing, allowing fast movement to
the point to be inspected.
- Set up the graph again by editing the axis ranges and labels.
- Re-evaluate the last equation to regenerate data points.
- Print the graph on the printer (You must set CGA mode in
the CONFIG.COM program and use an IBM compatible graphics
printer for this option)
HP Laserjet options when graph appears P-Portrait, N-NoEject
M-Middle of page, B-Bottom of page