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Re: Angstrom symbol in IDL/PvWave title [message #391 is a reply to message #390]

Wed, 25 March 1992 07:19

hcohl
Messages: 2
Registered: May 1992

Junior Member

Hi,

I wrote an IDL script a little while back that emulates
a vector drawn angstrom as a string.

You would do something like this:

IDL> xyouts,10,10,angstrom(),/dev

for instance...
Good luck
here it is,
Howie

------------------------------------------------------------ -------------
Howard Cohl HOME : (505)434-3717
National Solar Observatory WORK : (505)434-7000
Sunspot, New Mexico E-MAIL : hcohl@sunspot.noao.edu
88349
------------------------------------------------------------ -------------

;----------------------------------------------------------- --
;+
; NAME:
; ANGSTROM
; PURPOSE:
; This function, if called, returns a string containing
; the vector drawn signature of the angstrom symbol.
; CATEGORY:
; TEXT STRING ROUTINES
; CALLING SEQUENCE:
; sang = angstrom()
; INPUTS:
; NONE
; KEYWORD PARAMETERS:
; OUTPUTS:
; sang = A scalar string containing the vector drawn
; signature of the angstrom symbol.
; type: scalar,string
; COMMON BLOCKS:
; NOTES:
; MODIFICATION HISTORY:
; H. Cohl, 2 Apr, 1991 ---
;-
;----------------------------------------------------------- --

function angstrom,help=help

angstrom='!SA!R!U!9 %!17'
sang=string(angstrom)

return,sang

end
--

------------------------------------------------------------ -------------
Howard Cohl HOME : (505)434-3717
National Solar Observatory WORK : (505)434-7000

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[Message index]

		Re: Angstrom symbol in IDL/PvWave title By: paul on Wed, 25 March 1992 09:37
		Re: Angstrom symbol in IDL/PvWave title By: hcohl on Wed, 25 March 1992 07:19
		Re: Angstrom symbol in IDL/PvWave title By: dieh1232 on Wed, 25 March 1992 05:51
		Re: Angstrom symbol in IDL/PvWave title By: hofer on Wed, 25 March 1992 00:13
		Re: Angstrom symbol in IDL/PvWave title By: sterne on Tue, 24 March 1992 15:44

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