Try creating your own grey-scale, for instance:<br><br>* Gray scale definition<br>'set <span class="il">rgb</span> 18 50 50 50'
<br>'set <span class="il">rgb</span> 20 65 65 65'
<br>'set <span class="il">rgb</span> 22 75 75 75'
<br>'set <span class="il">rgb</span> 24 90 90 90'
<br>'set <span class="il">rgb</span> 25 100 100 100'
<br>'set <span class="il">rgb</span> 26 115 115 115'
<br>'set <span class="il">rgb</span> 28 130 130 130'
<br>'set <span class="il">rgb</span> 30 145 145 145'
<br>'set <span class="il">rgb</span> 32 160 160 160'
<br>'set <span class="il">rgb</span> 34 175 175 175'
<br>'set <span class="il">rgb</span> 35 190 190 190'
<br>'set <span class="il">rgb</span> 36 205 205 205'
<br>'set <span class="il">rgb</span> 38 220 220 220'
<br>'set <span class="il">rgb</span> 40 235 235 235'
<br>'set <span class="il">rgb</span> 42 245 245 245'
<br>'set <span class="il">rgb</span> 44 250 250 250'
<br> <br> <br>'set lat -90 -70'
<br>'set lon 155 257'
<br> <br>'set gxout shaded'
<br>'set clevs 0 250 500 750 1000 1250 1500 1750 2000 2250 2500 3000 3250 3500 3750 4000 4250'
<br>'set ccols 0 18 20 22 24 25 26 28 30 32 34 35 36 38 40 42 44'
<br>******************************<div id=":zn" class="ii gt">***********************************************************</div><br><br><div class="gmail_quote">2010/1/12 Goodson,Ron [Edm] <span dir="ltr"><<a href="mailto:Ron.Goodson@ec.gc.ca">Ron.Goodson@ec.gc.ca</a>></span><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br>
perhaps best to create the grey-scale colours you want.<br>
<br>
Check out the doc. for<br>
<br>
set rgb<br>
and<br>
set rbcols<br>
<br>
<br>
ron<br>
<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:GRADSUSR@LIST.CINECA.IT">GRADSUSR@LIST.CINECA.IT</a> [mailto:<a href="mailto:GRADSUSR@LIST.CINECA.IT">GRADSUSR@LIST.CINECA.IT</a>] On Behalf Of Arlindo Meque<br>
Sent: January 12, 2010 12:00 AM<br>
To: <a href="mailto:GRADSUSR@LIST.CINECA.IT">GRADSUSR@LIST.CINECA.IT</a><br>
Subject: Plotting Black and white figures in GrADS<br>
<br>
<br>
<br>
Dear all,<br>
<br>
I want to produce black and white figures, for that purpose I tried the "Set display color greyscale white" option. But this command does not affect the hardcopy output, so I am not able to save the output in black and white.<br>
<br>
<br>
Help is needed.<br>
<br>
Arlindo<br>
<br>
<br>
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</blockquote></div><br>