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Re: Vector symbol [message #47296] Sun, 05 February 2006 06:28 Go to next message
Maarten Sneep is currently offline  Maarten Sneep
Messages: 2
Registered: February 2006
Junior Member
In article <1139129303.757406.37190@g43g2000cwa.googlegroups.com>,
"Park" <snfinder@naver.com> wrote:

[snip]

> like this~
>
> ----------->
> v v
> v v
> v v
> v v
> v v
> v
>
> I think textoidl is not enough to express all that I want.
> Is there any better procedure to express special character?
> And where can I learn the method to plot that characters?
> Please let me know any website or book~~

Since you already seem to know (La)TeX, you may be able to use psfrag
to postprocess the eps output from IDL, using the full (La)TeX for the
labels. The psfrag is probably installed on your system (if you have
TeX installed, that is). Try `texdoc pfgguide' on the (Linux) command
line to get the manual and see if it may work for you. It is part of
both teTeX and MikTeX.

HTMH,

Maarten
Re: Vector symbol [message #47387 is a reply to message #47296] Mon, 06 February 2006 01:57 Go to previous message
Paolo Grigis is currently offline  Paolo Grigis
Messages: 171
Registered: December 2003
Senior Member
Maarten Sneep wrote:
> In article <1139129303.757406.37190@g43g2000cwa.googlegroups.com>,
> "Park" <snfinder@naver.com> wrote:
>
> [snip]
>
>
>> like this~
>>
>> ----------->
>> v v
>> v v
>> v v
>> v v
>> v v
>> v
>>
>> I think textoidl is not enough to express all that I want.
>> Is there any better procedure to express special character?
>> And where can I learn the method to plot that characters?
>> Please let me know any website or book~~
>
>
> Since you already seem to know (La)TeX, you may be able to use psfrag
> to postprocess the eps output from IDL, using the full (La)TeX for the
> labels. The psfrag is probably installed on your system (if you have
> TeX installed, that is). Try `texdoc pfgguide' on the (Linux) command
> line to get the manual and see if it may work for you. It is part of
> both teTeX and MikTeX.

After reading this post I tried it out, because there are many situations
where this might be a valuable addition for a plot, but I have mixed
feelings about that... the application of psfrags to IDL plots is not
100% straigthforward (a bit of editing of the EPS file itself often
required) and it bothers me that I have to embed the original plot in a LaTeX
document to have the final version. Is there a simple way of producing an
eps file (with the same size as the original plot) from the dvi output of
a LaTeX file containing just the original plot and the psfrag substitution
commands?

Ciao,
Paolo

>
> HTMH,
>
> Maarten
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