A Radau2A IRK implementation for CUDA Adapted from Hairer and Wanner's RADAU5 code and the FATODE ODE integration library. More...

#include <cuComplex.h>
#include "header.cuh"
#include "solver_options.cuh"
#include "solver_props.cuh"
#include "inverse.cuh"
#include "complexInverse.cuh"
#include "jacob.cuh"
#include "dydt.cuh"
#include "gpu_macros.cuh"

Include dependency graph for radau2a.cu:

Go to the source code of this file.

Macros
#define	ANY(X) ((X))

#define	ALL(X) ((X))

#define	Max_no_steps (200000)

#define	NewtonMaxit (8)

#define	StartNewton (true)

#define	Gustafsson

#define	Roundoff (EPS)

#define	FacMin (0.2)

#define	FacMax (8)

#define	FacSafe (0.9)

#define	FacRej (0.1)

#define	ThetaMin (0.001)

#define	NewtonTol (0.03)

#define	Qmin (1.0)

#define	Qmax (1.2)

#define	Max_consecutive_errs (5)

Detailed Description

A Radau2A IRK implementation for CUDA Adapted from Hairer and Wanner's RADAU5 code and the FATODE ODE integration library.

Author: Nicholas J. Curtis

Date: 03/16/2015

For full reference see:
G. Wanner, E. Hairer, Solving Ordinary Differential Equations II: Stiff and DifferentialAlgebraic Problems, 2nd Edition, Springer-Verlag, Berlin, 1996. doi:10.1007/978-3-642- 05221-7.

NOTE: all matricies stored in column major format!

Definition in file radau2a.cu.

Macro Definition Documentation

◆ ALL

#define ALL ( X ) ((X))

◆ ANY

#define ANY ( X ) ((X))

◆ FacMax

#define FacMax (8)

◆ FacMin

#define FacMin (0.2)

◆ FacRej

#define FacRej (0.1)

◆ FacSafe

#define FacSafe (0.9)

◆ Gustafsson

#define Gustafsson

◆ Max_consecutive_errs

#define Max_consecutive_errs (5)

◆ Max_no_steps

#define Max_no_steps (200000)

◆ NewtonMaxit

#define NewtonMaxit (8)

◆ NewtonTol

#define NewtonTol (0.03)

◆ Qmax

#define Qmax (1.2)

◆ Qmin

#define Qmin (1.0)

◆ Roundoff

#define Roundoff (EPS)

◆ StartNewton

#define StartNewton (true)

◆ ThetaMin

#define ThetaMin (0.001)

Macros