[gradsusr] Append a single color bar to multiple plots

[Muhammad Rahiz]

Hi,

What you can do is to use the 'set vpage' option rather than 'run 
page' like so;

'set t 1'
'set vpage 0 5.5 4.25 8.5'
'd var'
'draw title plot1'
'cbarn'

'set t 2'
'set vpage 5.5 11 4.25 8.5'
'd var'
'draw title plot2'
'cbarn'

'set t 3'
'set vpage 0 5.5 0 4.25'
'd var'
'draw title plot3'
'cbarn

'set t 4'
'set vpage 5.5 11 0 4.25'
'd var'
'draw title plot4'
'cbarn

'printim image.png white'

Also, most of the components in the script are repetitive - hence would be 
better to optimize it by using a loop.


Muhammad Rahiz
Researcher & DPhil Candidate (Climate Systems & Policy)
School of Geography & the Environment
University of Oxford

On Tue, 28 Dec 2010, saiguran loisulie wrote:

> Hi
> 
> I am trying to append a color bar at the bottom of my four seasonal plots by
> using a modified cbarn.gs as cbarn_1.gs
> 
> The color bar appends very close to the bottom plots, they almost overlap!
> 
> How can I increase the distance between the bottom plots and the color bar?
> 
> My script is attached
> 
> Saiguran Loisulie
> Climate Systems Analysis Group
> Environmental and Geographical Science Department
> University of Cape Town
> Private Bag X3
> Rondebosch
> 7701
> SOUTH AFRICA
> 
> CELL 0748 068 230
> 
>