Compute a MATLAB S-Function's derivatives
Simulink.MSFcnRunTimeBlockclass representing the Level-2 MATLAB S-Function block
The Simulink® engine invokes this optional method at each time step to compute the
derivatives of the S-function's continuous states. This method should store the derivatives
in the S-function's state derivatives vector. In a Level-2 MATLAB S-function, use the
Each time the
Derivatives routine is called,
it must explicitly set the values of all derivatives. The derivative
vector does not maintain the values from the last call to this routine.
The memory allocated to the derivative vector changes during execution.
For a Level-2 MATLAB S-function example, see
Introduced in R2012b