1116x
004666
2020-08-26

Question

Why is it not possible to change the solving method for the equation system of my model?


Answer:

Basically, there are six methods available for solving the nonlinear algebraic system of equations. However, if your model does not include any nonlinearities (that is, you have created a purely linear system), access to these selection fields is blocked.

As soon as you define a nonlinearity in the model, the selection field for the solving methods is activated, and you can select the desired solving method.


Author

Mr. Hoffmann is responsible for development in the areas of dynamic analysis, membrane structures, and RWIND. Furthermore, he provides technical support for our customers.