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Re: IDL system-defined variables [message #50041]

Mon, 04 September 2006 22:05

maldayeh
Messages: 13
Registered: January 2006

Junior Member

Thanks a lot!
-M

Kenneth P. Bowman wrote:
> In article <1157134891.438379.290690@b28g2000cwb.googlegroups.com>,
> maldayeh@gmail.com wrote:
>
>> Hi all,
>> Is there any list for the IDL system-defined variables? I am trying to
>> type the (plus-minus) sign onto the output post script.
>>
>> For instance, YTITLE='cm!U2' shows up as "cm" with a little 2 ontop
>> denoting the "squared" sign.
>>
>> Thank you
>> -M
>
> Try PS_SHOW_FONTS. It looks like glyph 177 is the plus-minus sign.
>
> Ken Bowman

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Re: IDL system-defined variables [message #50049 is a reply to message #50041]

Fri, 01 September 2006 12:17

Kenneth P. Bowman
Messages: 585
Registered: May 2000

Senior Member

In article <1157134891.438379.290690@b28g2000cwb.googlegroups.com>,
maldayeh@gmail.com wrote:

> Hi all,
> Is there any list for the IDL system-defined variables? I am trying to
> type the (plus-minus) sign onto the output post script.
>
> For instance, YTITLE='cm!U2' shows up as "cm" with a little 2 ontop
> denoting the "squared" sign.
>
> Thank you
> -M

Try PS_SHOW_FONTS. It looks like glyph 177 is the plus-minus sign.

Ken Bowman

Report message to a moderator

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