I want to export a mesh as an cdb-file, but the wrong global-element-ids are assigned to the regions “design_ind” and “design_air”
In more Detail:
I wrote an python-script, which choice arbitrary elements from the group “design_domain” and assign that to the variable “design_ind”. The difference between the “design_domain” and “design_ind” gets stored in “design_air”.
Group “design_ind” and “design_air” is used to create the blocks with the same name. After this procedure, the updated Trelis-file is exported to an cdb-File.
But, comparing the Element-Numbers in the cdb-File with the Element-Numbers in the Trelis-file, different ids are assigned for the block/group “design_air” and “design_ind”
Below I upload the python-script and the input-Trelis-file.