Get the bounding box of volume entity in GMSH
Hello, I'm creating a model in GMSH and I'd need a bounding box of a specific volume entity (Volume 2 in my case). I found in the GMSH internet manual that I should use the expression:
BoundingBox Point|Line|Surface|Volume { expression }
I tried with different expressions but I continue having a syntax error.
Following some tried expressions:
BoundingBox {Volume {2}}; BoundingBox {Volume {2};}; BoundingBox Volume {2}; BoundingBox Volume("test") = {2}; BoundingBox("test") = Volume{2} BoundingBox Volume() = {2}; BoundingBox() = Volume{2}; BoundingBox(test1) = Volume{2};
None of the above works unfortunately.
can you kindly help me to get the bounding box of a specific volume entity?
Regards
Gagandeep