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1997-07-08
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WELCOME TO THE 2-D PLOTTING DEMO
This demonstration shows six types of two dimensional
(X versus Y) plot. The types are:
1) Line plot
2) Scatter plot with symbols
3) Histogram (Bar plot)
4) Polar plot
5) Log-log plot
6) Semi-log plot
MENU OPTIONS
------------
File Menu:
Select "Quit" to exit the demo.
About Menu:
Select "About 2-D Plotting" to display this
help text.
FEATURES OF THE 2-D PLOTTING DEMO
-----------------------------------
In this demo, different controls appear on the
interface when different types of plots are selected.
The data plotted is generated automatically by the
demo application; you can generate new data by clicking
the "Generate New Data" button.
Select a plot type from the set of radio buttons
at the top left of the demo window.
Line Plot
Display an X versus Y plot of a damped sine wave.
NOTE: you cannot change the data set for the Line
Plot display.
<<Period slider>>
Adjust this slider to change the period of the
sinusoidal signal.
Scatter plot with symbols
Display the generated data set using symbols.
<<Variance slider>>
Generate a new data set of random values added to
a sine function. The variance of the random signal
is set by the slider.
<<Symbols scrolling list>>
Select a symbol to be plotted at the data points
from the scrolling list.
Histogram (Bar plot)
Display a histogram, or "bar" plot.
<<Variance slider>>
Generate a new data set of random values added to a
sine function. The variance of the random signal is
set by the slider.
Polar plot
Display a polar plot. The data coordinates are given
in spherical coordinates.
<<Color scrolling list>>
Select a color for the plot line from the list.
Log-log plot
Display a log-log plot.
<<Thickness slider>>
Adjust this slider to change the line thickness.
Line thicknesses range from 1 to 5.
Semi-log plot
Display a semi-log plot.
<<X slider>>
Change the X position of the text annotation.
<<Y slider>>
Change the Y position of the text annotation.
<<Generate New Data Button>>
Click this button to generate a new data set for
display in the plotting window.