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Re: A bug of NG plot? [message #85540 is a reply to message #85535]

Thu, 15 August 2013 08:28

Paul Van Delst[1]
Messages: 1157
Registered: April 2002

Senior Member

I agree the OP is trying to plot some funky(ish) data, but no way that
should make the axes character size go north in such a big way.

cheers,

paulv

On 08/15/13 08:07, David Fanning wrote:
> Xin Tao writes:
>
>> The following code can produce some very messy figure from NG plot.
>>
>> IDL> print, !version
>> { x86_64 darwin unix Mac OS X 8.2.3 May 2 2013 64 64}
>>
>> IDL> g=dblarr(10)*0.0+5.0
>> IDL> ga=g+1e-14*double(randomu(-10,10))
>> IDL> a=plot(ga)
>>
>> The size of chars is just not right. I don't know whether it's my problem or it's a bug of IDL. Could someone please let me know how to fix this?
>
> Honestly, I think it is your problem:
>
> IDL> print, ga, format='(f0.15)'
> 5.000000000000009
> 5.000000000000005
> 5.000000000000005
> 5.000000000000002
> 5.000000000000004
> 5.000000000000005
> 5.000000000000010
> 5.000000000000009
> 5.000000000000003
> 5.000000000000009
>
> Try this:
>
> p = plot(ga-5.0D)
>
> Cheers,
>
> David
>
>
>

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[Message index]

		A bug of NG plot? By: Xin Tao on Wed, 14 August 2013 22:48
		Re: A bug of NG plot? By: Helder Marchetto on Thu, 15 August 2013 00:49
		Re: A bug of NG plot? By: David Fanning on Thu, 15 August 2013 05:07
		Re: A bug of NG plot? By: Paul Van Delst[1] on Thu, 15 August 2013 08:28
		Re: A bug of NG plot? By: David Fanning on Thu, 15 August 2013 08:54
		Re: A bug of NG plot? By: Paul Van Delst[1] on Thu, 15 August 2013 11:20
		Re: A bug of NG plot? By: David Fanning on Thu, 15 August 2013 11:28
		Re: A bug of NG plot? By: Xin Tao on Thu, 15 August 2013 20:04
		Re: A bug of NG plot? By: chris_torrence@NOSPAM on Fri, 16 August 2013 16:05

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