Writing S-Functions

ssGetStateAbsTol

Get the absolute tolerance used by the model's variable-step solver for a specified state.

Syntax

• real_T ssGetStateAbsTol(SimStruct *S, int_T state)
  

Arguments

S
   SimStruct representing an S-Function block.

Description

Use in mdlStart to get the absolute tolerance for a particular state.

Note    Absolute tolerances are not allocated for fixed-step solvers. Therefore, you should not invoke this macro until you have verified that the simulation is using a variable-step solver, using ssIsVariableStepSolver.

Languages

C, C++

See Also
ssGetAbsTol, ssIsVariableStepSolver

ssGetSolverName

ssGetStopRequested