>> << Ndx Usr Pri Phr Dic Rel Voc !: wd Help Primer

# Plot

To use the plot facility you need to load it.

       load 'plot'

Try a simple plot.

       plot 5 10 23 45 8

The plot is in a separate window that stays on top of your session. Close the plot window to get rid of it.

Now that you can plot data, let's take a look at some of the data you were generating in the previous section.

       plot 2 ^ i. 5
       plot ? 5 $ 100
       plot ? 50 $ 100
       plot ? 100 $ 100
       plot ? 1 + i. 50
       plot ? 1 + i. 100

A left argument customizes the plot.

       'TITLE myplot;TYPE bar' plot i.5

Or try the sine values you calculated earlier.

       plot 1 o. i. 16

There is a family of utilities defined in script trig.ijs you could make use of here. Use load to load that script.

       load 'trig'
       plot sin i. 16

To produce a finer plot you need to provide more results over a similar range.

       plot sin 0.2 * i.60
       plot cos 0.2 * i.60

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