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From: rfinch@caldwr.water.ca.gov (Ralph Finch)
Newsgroups: comp.lang.idl-pvwave
Subject: Re: Getting axis output ranges
Message-ID: <272@locke.water.ca.gov>
Date: 12 Mar 91 18:28:41 GMT
References: <267@locke.water.ca.gov>
Organization: Calif. Dept. of Water Resources, Sac.
Lines: 17

In article <267@locke.water.ca.gov> rfinch@caldwr.water.ca.gov (Ralph Finch) writes:
>
>I need to get the actual (rounded) axis range of a second axis.  The
>code fragment:
. . .
>  axis, yaxis=1, yrange=[ymin2,ymax2], ytitle=all_c_parts(1)
. . .
>What I want is to save the range values of the second axis, generated
>with the 'axis' command.

Turns out that all I needed was:
  axis, yaxis=1, yrange=[ymin2,ymax2], ytitle=all_c_parts(1), /save

-- 
Ralph Finch			916-445-0088
rfinch@water.ca.gov		...ucbvax!ucdavis!caldwr!rfinch
Any opinions expressed are my own; they do not represent the DWR