Matt, I tried your set up in my data and it works more or less fine. As you mention, when dealing with more complex grids (grids with holes on it for example), the simple set up show connections that should not be there.
I am looking around the documentation to see weather Connections is versatil enought to render the mesh properly. Thanks once again, Sergio ----- Original Message ----- From: "udo sucre" <[EMAIL PROTECTED]> Date: Sun, 09 Mar 2003 15:50:17 -0500 To: [EMAIL PROTECTED], [email protected] Subject: Re: [opendx-users] Showing a grid via OpenDX > Matt, Thanks. I downloaded your files, and I'll > be looking at them shortly. An example of the > kind of data I am looking at is shown by the > included OpenDX script (my_2d_script). I am also > attaching the corresponding *.dx > (myFacesLoopsEdges.dx) file. > > I run this script using: > shell prompt> dx -script > OpenDX dx> include "my_2d_script" > > The example shows a triangular domain divided in > four triangular elements. I want to show the > grid (element boundaries) and write the element > number at the center of each triangular element. > > This example is useful to visualize a variable > computed at the middle of each element (for > instance temperature). > > I'll get back to you shortly with comments > about your files. > > Thanks again, > > Sergio > > ----- Original Message ----- > From: Matthew Bettencourt <[EMAIL PROTECTED]> > Date: Sun, 09 Mar 2003 13:22:47 -0600 > To: [email protected] > Subject: Re: [opendx-users] Showing a grid via OpenDX > > > Sorry, I answered before looking at the type of data you have. Since > > you just have a random set of points w/o any real connections you will > > have to connect them. THere is a routine that does this in dx, call connect > > > > I have put a tgz file on my ftp site that yo ucan look at > > > > ftp://attica.ssc.usm.edu:2121/pub/matt/files.tgz > > you will see an image there, a test.f progam that made the data and a > > .net file. Unzip them and play with them > > > > dx -edit connections > > > > What type of data are you vizing?? Is there any structure to it? You > > will most likely want to connect it yourself. The autoconnect feature > > is useful but dangerous. Example, if you have flow over a sphere you > > will get data viz'ed in the sphere with the autconnect., > > > > > > Just my $.02 > > > > Matt > > > > -- > __________________________________________________________ > Sign-up for your own FREE Personalized E-mail at Mail.com > http://www.mail.com/?sr=signup > << my_2d_script >> << myFacesLoopsEdges.dx >> -- __________________________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup
