Class SUNNonLinSolFixedPoint

• Defined in File sundials_linsol_wrapper.h

Inheritance Relationships

Base Type

• public amici::SUNNonLinSolWrapper (Class SUNNonLinSolWrapper)

Class Documentation

class amici::SUNNonLinSolFixedPoint : public amici::SUNNonLinSolWrapper

SUNDIALS Fixed point non-linear solver to solve G(y) = y.

Public Functions

SUNNonLinSolFixedPoint(const_N_Vector x, int m = 0)

Create fixed-point solver.

Parameters

• x: template for cloning vectors needed within the solver.

• m: number of acceleration vectors to use

SUNNonLinSolFixedPoint(int count, const_N_Vector x, int m = 0)

Create fixed-point solver for use with sensitivity analysis.

Parameters

• count: Number of vectors in the nonlinear solve. When integrating a system containing Ns sensitivities the value of count is:

  • Ns+1 if using a simultaneous corrector approach.

  • Ns if using a staggered corrector approach.

• x: template for cloning vectors needed within the solver.

• m: number of acceleration vectors to use

int getSysFn(SUNNonlinSolSysFn *SysFn) const

Get function to evaluate the fixed point function G(y) = y.

Return

Parameters

• SysFn: