\"  gplot_detail.roff from ObjectProDSP 0.1
\"  Copyright (C) 1994, Mountain Math Software, All rights reserved.
\"  Licensed for free use and distribution under version 2 of the Gnu General
\"  Public License. Please see file COPYING for details and restrictions.
\"  
\"  ObjectProDSP is a trademark of Mountain Math Software.
\"  
.H 1 "Plot detail"

There are two ways to change the detail displayed in a plot. You
can change the size of a window and you can show more or less of
the data in the window. Use the standard X-windows controls to
change the window size.

The pull down menus at the top of each plot window can be used
to change the scale.

To change the data displayed in a plot with short cut use
the arrow keys to indicate more or less detail in the either or
both dimensions. You then select a region of the existing plot.
If you are showing more detail this region will fill the plot window.
If you are showing less detail the data displayed in the plot window
will be compressed to fit in the region you select.

To select a region press the mouse button at one corner of
the plot and drag the cursor to the other corner. When you let
up on the mouse you will have selected a region and the window
will be redrawn with the selected data. To return to the original
scale type `home'. You can alternate between two scales by typing
`shift-home' and `home'.

.H 1 "Listing plot coordinates"

If you click the left mouse button at any location in a plot the coordinates
of that position will be scrolled to the DSP++ history area in the main
window. If you click the right mouse button close enough to a plotted
point the coordinates of that point will
be displayed and a box will appear around the point.
