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Hi, Muthu —
<div>What you ask would require a fair amount of script code that would pass through every grid point, calculate the position and size, and draw each value individually. A simpler route might be to use the optional 3rd argument to colorize the scattered dots.
<a href="http://cola.gmu.edu/grads/gadoc/scatterplot.html">http://cola.gmu.edu/grads/gadoc/scatterplot.html</a></div>
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<div>If you use const(), maskout(), and ‘set digsiz’ you should be able to control the size of the scatter marks for a range of values.</div>
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<div>—Jennifer</div>
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<div>On Apr 15, 2016, at 4:27 PM, Muthuvel Chelliah - NOAA Federal <<a href="mailto:muthuvel.chelliah@noaa.gov">muthuvel.chelliah@noaa.gov</a>> wrote:</div>
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Hi grads experts,</div>
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A) I have used simple scatter plots of 2 vars, as they are very simple</div>
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to do by setting gxout to scatter.</div>
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Have u tried this one?</div>
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Suppose I have a third variable (which is, say, physically related to the two variables), and instead of plotting a simple point in the above example A, I want to plot/write_out the actual value of the third variable, the font size of which is proportional
to the numeric value of the third variable. U get it? </div>
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Any help will be appreciated. Jennifer (Adams), I know you may</div>
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have some tricks in your sleeve! :-) </div>
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Thanks a lot.</div>
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Muthu</div>
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<div><font face="verdana,sans-serif">------------------------------------------------</font><br>
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Dr. Muthuvel Chelliah, eMail: <a href="mailto:Muthuvel.Chelliah@noaa.gov" target="_blank">
Muthuvel.Chelliah@noaa.gov</a><br>
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Rm. 3008, Climate Prediction Center, Ph: (301) 683-3393<br>
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NCEP/NWS/NOAA/U.S.Dept.of Commerce,<br>
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5830, University Research Court, NCWCP,<br>
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College Park, MD 20740<br>
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<div style="font-size: 12px; orphans: 2; widows: 2;">--</div>
<div style="font-size: 12px; orphans: 2; widows: 2;">Jennifer Miletta Adams<br>
Center for Ocean-Land-Atmosphere Studies (COLA)<br>
George Mason University<br>
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