| Re: inverse axis [message #10700] |
Wed, 14 January 1998 00:00 |
Martin Schultz
Messages: 515
Registered: August 1997
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Senior Member |
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Haoran Wang wrote:
>
> I have two problems:
> 1)How can I plot x axis:left large,right small.That means x axis
> decreases from left to right.(is there any keyword in PLOT routine that
> can do this or maybe I need to use Object Graphics?)
>
try XRANGE=[ <HIGH>, <LOW> ]
(at least it works for Y ...)
> 2)After I plots a graph,I use xyouts to put a text besides each
> point.But because some points gather togother(they have nearly same
> value,so the texts gather togother too.So it is difficult to distinguish
> these points and texts.Is there any methods which can rescue this?
Not that I know of any automatic solution. One option might be to
only use labels instead of plotting points and place them with
align=0.5. This would of course mean you have to write a legend.
Hope this helps,
Martin.
------------------------------------------------------------ -------
Dr. Martin Schultz
Department for Earth&Planetary Sciences, Harvard University
186 Pierce Hall, 29 Oxford St., Cambridge, MA-02138, USA
phone: (617)-496-8318
fax : (617)-495-4551
e-mail: mgs@io.harvard.edu
IDL-homepage: http://www-as.harvard.edu/people/staff/mgs/idl/
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