Hi Jeremy I managed to install Nektar++ with MESHGEN support. However, when I run NekMesh with projectcad I get the following error: [ProcessProjectCAD] WARNING: ProcessAssignCAD: Warning: This module is
designed for use with Star-CCM+ meshes only; it also requires that the star mesh was created in a certain way. [ProcessProjectCAD] ERROR: Node thinks it is not in any boxes.
It complains that it's supposed to work only with STAR-CCM meshes. Is that true? Kind regards syavash On Mon, Mar 20, 2023 at 6:41 PM Jeremy Cohen <jeremy.cohen@imperial.ac.uk> wrote:
Hi Syavash,
In order for the ProjectCAD module to be available, you need to have built Nektar++ with the NEKTAR_USE_MESHGEN option enabled, i.e. either set this option to ON in the ccmake graphical interface, or if you are using CMake on the command line to configure your Nektar++ build, you need to include -DNEKTAR_USE_MESHGEN=ON.
Setting this option will also build all the of the mesh generation functionality into Nektar++ so you’ll either need to have a suitable version of OpenCASCADE or OpenCASCADE Community Edition (OCE) installed, or Nektar++ will build this from source as part of building the software. If OCE is being built from source, this may extend the build time quite significantly.
Hope this helps.
Kind regards,
Jeremy
On 20 Mar 2023, at 14:18, Ehsan Asgari <eh.asgari@gmail.com> wrote:
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Dear All,
I have installed version 5.3, but I have come across the following error when using projectcad module:
No such module: Process: projectcad
Is something wrong with my installation?
Kind regards syavash _______________________________________________ Nektar-users mailing list Nektar-users@imperial.ac.uk https://mailman.ic.ac.uk/mailman/listinfo/nektar-users