Types of solvers
- » linear problems are solved using a direct sparse matrix solver with automatic disk swapping
- » an activeX client helps you to control iterative solves for more complex analyses
- » large modal vibration problems can be solved using the Arnoldi/Lanczos method
- » small modal vibration problems can be solved using a direct method capable of finding all modes
- » modal response of small sytems can be used as an alternative to direct time-stepping
- » dynamic response has the following solver options - central difference method, Newmark integration method, Wilson integration method, Houbolt integration method