Mireia,<br>Yes, there is a script to interpolate variables onto isentropic surfaces. Check out the script <a href="http://isen.gs">isen.gs</a> in the <a href="http://www.iges.org/grads/gadoc/library.html">script library</a>.<br>
<br>Jeff Duda<br><br><div class="gmail_quote">On Mon, Dec 5, 2011 at 4:53 PM, Mireieta <span dir="ltr"><<a href="mailto:mireieta@gmail.com">mireieta@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hi grads users!<br><br>I have a 3D PV variable and a 3D Theta variable, both in the same pressure vertical levels, and I would like to display PV in a constant value of theta.<br><br>With fndlvl() I found the pressure levels where I have the constant value of theta I am interested on. And then, there is the function pinterp() that interpolates a variable (PV in my case) to a desire pressure level, but it should be a constant pressure level and it's not working with diferent pressures at each grid point (in my case, output from fndlvl()).<br>
<br>Has anyone done something similar before? Is there a script to display something like this?<br><br>Thanks a lot!<br clear="all"><font color="#888888"><br>-- <br>Mireia<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Jeff Duda<br>Graduate research assistant<br>University of Oklahoma School of Meteorology<br>Center for Analysis and Prediction of Storms<br><br>