[Gmsh] Error: Unknown Open Cascade entity. Could not apply Boolean operator

Dear Gmsh team, I am using a booleanunion to combine two plane surfaces generated by spline functions. If I set factory to open cascade at beginning of code, then I cannot use Bspline but if I use it after I define all my spline function, the booleanunion doesn't recognize the surfaces crea

Re: [Gmsh] Error: Unknown Open Cascade entity. Could not apply Boolean operator

As an additional note, I also tried Compound Surface(3) = {91,92}; but it gives me strange error Line Loop 0 is wrong. Best Regards, Sathyanarayan Rao, PhD student Earth and Life Institute/Environmental Sciences (ELI-e) Université catholique de Louvain c.037,

Re: [Gmsh] Error: Unknown Open Cascade entity. Could not apply Boolean operator

Your indices are wrong - see corrected file. You should probably treat the boundaries differently though. aa.geo Description: Binary data On 16 Feb 2018, at 20:01, Sathyanarayan Rao wrote:Dear Gmsh team,I am using a booleanunion to combine two plane surfaces genera

Re: [Gmsh] Error: Unknown Open Cascade entity. Could not apply Boolean operator

rayan Rao, PhD student > Earth and Life Institute/Environmental Sciences (ELI-e) > Université catholique de Louvain > c.037, Croix du Sud 2, Louvain-la-Neuve, Belgium > Phone: 010473827 ( intercom 73827) > From: Christophe Geuzaine > Sent: 17 February 2018 11:24:43 > To: Sath