| Re: questions regarding using cgWindow, cgLoadCT, and something else [message #78109] |
Thu, 27 October 2011 14:39  |
Bill Murong
Messages: 3
Registered: October 2011
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Junior Member |
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Thank you very much for the help and the fix.
About the PS font problem, you can find a figure converted from a ps file from
https://lh4.googleusercontent.com/-NKlI5Se06t0/TqnN3NYCkRI/A AAAAAAAABU/2xbcSNP1zRA/s800/ps.jpg
The corresponding command to generate the figure is:
cgplot, [1e-10, 1], /ystyle, /ylog, ytickv = [6e-9, 7e-4], yticks = 1, /window
and then save the window as jpeg via ImageMagick. You can note the tick marks of y axis are not displayed correctly. There is no problem with the Heyshey font or TrueType fonts.
Bill
>
>> My final question is regarding using postscript font in IDL 7.0. When
>> I generate a postscript file with ps font, the "multiple" sign cannot
>> be displayed correctly (displayed as a "dot"); e.g., 6x10^5 will be
>> displayed as 6*10^5. I have tried this on various computers with both
>> Win and Mac. All give the same results.
>
> I guess I'm not sure what you mean. I tried this:
>
> cgplot, cgdemodata(1), title='Something 6x10^5', /window
>
> And it seemed to work perfectly in PostScript when I created the
> PostScript file. Can you provide an example that is failing
> for you?
>
> Cheers,
>
> David
>
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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