In order to be able to use the numerical simulation with Rex3D, it is necessary to define different output paths for the simulation. We refer you to the section ‘Rex3D installation instructions’ and ask you to define the software dependencies in advance (see REX3D Installation). You must then execute the ‘Create Rex3D environment’ button to prepare the system for the numerical simulation.
The software dependencies can be downloaded in the options dialogue and here https://download.ktp-software.de/currExtrud3D_Dependencies_Setup.zip heruntergeladen werden.

Under ‘Number of CPU cores for simulation’, you have the option of specifying the default CPU cores used for numerical simulations in advance. However, this setting can be customised for each individual simulation.

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