<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
</head>
<body dir="ltr">
<div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;background-color:#FFFFFF;font-family:Calibri,Arial,Helvetica,sans-serif;">
<p>Hello,</p>
<p><br>
</p>
<p>In the userchk subroutine for the turbChannel example, lambda2 was computed. How can I visualize the isosurfaces (streamwise structures) in visit?<br>
</p>
<p><br>
</p>
<p></p>
<div> if(mod(istep,iostep).eq.0 .and. istep.gt.0) then<br>
! compute lambda2 vortex<br>
call lambda2(t(1,1,1,1,2))<br>
! compute vorticity --- 3 components returned in t(...)<br>
if(ldimt.ge.5) call comp_vort3(t(1,1,1,1,3),wo1,wo2,vx,vy,vz)<br>
endif</div>
<br>
<p></p>
<p><br>
</p>
<div id="Signature">
<div style="font-family:Tahoma; font-size:13px">
<div style="font-family:Tahoma; font-size:13px">
<div style="font-family:Tahoma; font-size:13px">
<div>Thank you,</div>
<div><br>
</div>
<div>Virgilio A. Gomez</div>
<div>
<div><br>
</div>
</div>
<div><br>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>