5.6. integrator commands¶
- integrator(intType, *intArgs)
This command is used to construct the Integrator object. The Integrator object determines the meaning of the terms in the system of equation object Ax=B.
The Integrator object is used for the following:
determine the predictive step for time t+dt
specify the tangent matrix and residual vector at any iteration
determine the corrective step based on the displacement increment dU
intType
(str)integrator type
intArgs
(list)a list of integrator arguments
The following contain information about available intType
: