| Re: title for TVSCL [message #2831] |
Fri, 30 September 1994 02:15  |
sjt
Messages: 72
Registered: November 1993
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Frank Hoffsuemmer (frank@chaos.uni-frankfurt.dbp.de) wrote:
: Hello,
: I'm printig >20 2cm x 2cm pictures on a A4 page using tvscl and postscript.
: since there is no title option for tvscl, i don't know how to enumerate these
: pictures. the numbers could also appear within the pictures, i just don't know how to
: do it. fiddeling with the /normal coordinates in postscript is defenitely not the
: solution for me. anybody?
: -----
: frank hoffsuemmer
: inst. f. theor. physik
: univ. frankfurt am main
: frank@chaos.physik.uni-frankfurt.de
You need to use xyouts to write the string where you want it, or you
could try using a plot,/nodata to create a data coordinate system and add
a title. e.g.
plot, /nodata, fltarr(2), xsty=4, ysty=4, xrange=[0,1], yrange=[0,1], $
title='MY TITLE'
tvscl, image, 0., 0., xsize=1., ysize=1., /data
N.B. this will only work in PS (or any other future device with scalable
pixels).
--
James Tappin, School of Physics & Space Research
University of Birmingham
sjt@xun8.sr.bham.ac.uk
"If all else fails--read the instructions!"
O__
-- \/`
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