Hi, I'm trying to use the GridSmoother class, but the application is freezing now. Any suggestion or guideline? Regards, joel ----- Original Message ---- From: Bill Henshaw <henshaw@xxxxxxxx> To: overture@xxxxxxxxxxxxx Sent: Saturday, May 10, 2008 2:07:10 AM Subject: [overture] Re: Hyberbolic grid generation without Ogen Hi Joel, If you look in Overture/Mapping/hype/update.C you will see how the HyperbolicMapping uses the GridSmoother class to smooth the grid. Regards, Bill Joel Guerrero wrote: > Hi, > How do I have to modify airfoil.C in order to add elliptic smoothing??? > Regards, > jg > > > ----- Original Message ---- > From: Bill Henshaw <henshaw@xxxxxxxx> > To: freelists <overture@xxxxxxxxxxxxx> > Sent: Wednesday, January 30, 2008 5:21:32 AM > Subject: [overture] Re: Hyberbolic grid generation without Ogen > > Hi Dominic, > > The attached file contains the main program airfoil.C that > shows how to generate the naca airfoil grid with the hyperbolic > grid generator. I have also attached some new versions of Overture > files that you should use, replacing the ones you have. > > regards, > Bill. > > #DOMINIC DENVER JOHN CHANDAR# wrote: >> Hi, >> >> I'm trying to write up a small code to generate a a grid around an >> airfoil without ogen using the HyperbolicMapping class. I followed the >> naca.hype.cmd ogen command file and i still think that i have missed >> some information in the code since i always end up in getting a negative >> volume error (Some problem in the T.E). But the naca.hype.cmd works very >> well using ogen...(I've used similar parameters for both the cmd file >> and the source code). The code is as follows. Any ways to rectify this >> error ?... Many thanks....Dominic >> > > > > > ____________________________________________________________________________________ > Be a better friend, newshound, and > know-it-all with Yahoo! Mobile. Try it now. > http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ > >