comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » add a period axis?

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: add a period axis? [message #27308 is a reply to message #27230]

Tue, 16 October 2001 13:20

jeyadev
Messages: 78
Registered: February 1995

Member

In article <onbsj7zkri.fsf@cow.physics.wisc.edu>,
Craig Markwardt <craigmnet@cow.physics.wisc.edu> wrote:
>
> jeyadev@wrc.xerox.com (Surendar Jeyadev) writes:
>
>> In article <onbsjci5hf.fsf@cow.physics.wisc.edu>,
>> Craig Markwardt <craigmnet@cow.physics.wisc.edu> wrote:
>>> jeyadev@wrc.xerox.com (Surendar Jeyadev) writes:
>> I picked a linear relationship (in PV-Wave the example of plotting
>> temperature in F and C is given :-(' ), but what is the relationship
>> is not linear? For example, velocity and power so that the upper
>> axis is the square of the lower one? Is there a nifty way to do
>> that?
>
> I don't see why it's any different. You can pass any range you wish
> to the XRANGE keyword of AXIS, and nice tick marks will come out.

But, things do not line up right. I guess that I am not explaining
what I am looking for. Suppose we did have xrange = [0,5] with
ticks at 1, 2, 3 and 4. Now, the other other axis should have
1 lining up with 1, 4 lining up with 2, 9 with 3, etc. One can
readily have a second axis that runs from [0,25] in a *linear*
fashion, but I do not know of a way of getting a nonlinear
relationship without having to putting in the lables yourself.
--

Surendar Jeyadev jeyadev@wrc.xerox.com

Report message to a moderator

[Message index]

		add a period axis? By: web on Wed, 10 October 2001 06:37
		Re: add a period axis? By: Pavel A. Romashkin on Fri, 12 October 2001 08:29
		Re: add a period axis? By: nobody@nowhere.com (S on Fri, 12 October 2001 08:06
		Re: add a period axis? By: web on Sat, 13 October 2001 04:10
		Re: add a period axis? By: web on Thu, 11 October 2001 19:15
		Re: add a period axis? By: Craig Markwardt on Tue, 16 October 2001 08:07
		Re: add a period axis? By: jeyadev on Tue, 16 October 2001 13:20
		Re: add a period axis? By: jeyadev on Mon, 15 October 2001 15:20
		Re: add a period axis? By: Craig Markwardt on Fri, 12 October 2001 20:27

Previous Topic:	fit function
Next Topic:	IDL Help Gone Missing

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 15:02:06 PDT 2025

Total time taken to generate the page: 1.51948 seconds