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TeX like annotations for IDL graphics [message #94369]

Mon, 24 April 2017 02:51

Markus Schmassmann
Messages: 129
Registered: April 2016

Senior Member

Hello,

On

http://harrisgeospatial.com/docs/TEXT.html

under the subtitle

Additional Examples

is written:

See *Annotations examples* for additional examples using the TEXT function.

However, the link goes to

http://harrisgeospatial.com/docs/visualize.html

Does anyone have a link to an overview over what is possible for
mathematical notation in IDL graphic functions?

Is there a way to put fractions in axis titles without output to eps and
then using sed?

Thanks for any help in advance, Markus

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Re: TeX like annotations for IDL graphics [message #94371 is a reply to message #94369]

Mon, 24 April 2017 07:41

dcleuclidwl
Messages: 6
Registered: July 2016

Junior Member

On Monday, April 24, 2017 at 5:51:48 AM UTC-4, Markus Schmassmann wrote:
> Hello,
>
> On
>
> http://harrisgeospatial.com/docs/TEXT.html
>
> under the subtitle
>
> Additional Examples
>
> is written:
>
> See *Annotations examples* for additional examples using the TEXT function.
>
> However, the link goes to
>
> http://harrisgeospatial.com/docs/visualize.html
>
>
> Does anyone have a link to an overview over what is possible for
> mathematical notation in IDL graphic functions?
>
>
> Is there a way to put fractions in axis titles without output to eps and
> then using sed?
>
>
> Thanks for any help in advance, Markus

All the format positioning commands in direct graphics can also be used in function graphics

http://www.harrisgeospatial.com/docs/Formatting_Command_Exam p.html

and can also be used in [XY]title

In the fraction example, one would need a function graphics substitute for the PLOTS command used to draw the fraction line. --Wayne

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Re: TeX like annotations for IDL graphics [message #94372 is a reply to message #94369]

Tue, 25 April 2017 07:24

Phillip Bitzer
Messages: 223
Registered: June 2006

Senior Member

On Monday, April 24, 2017 at 4:51:48 AM UTC-5, Markus Schmassmann wrote:
>
> Does anyone have a link to an overview over what is possible for
> mathematical notation in IDL graphic functions?
>

https://www.harrisgeospatial.com/docs/TEXT.html#Adding

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