radau5.f90 File Reference

The 3rd party RADAU5 solver – the main module. More...

Functions/Subroutines
subroutine	radau5 (N, FCN, X, Y, XEND, H, RTOL, ATOL, ITOL, JAC, IJAC, MLJAC, MUJAC, MAS, IMAS, MLMAS, MUMAS, SOLOUT, IOUT, WORK, LWORK, IWORK, LIWORK, RPAR, IPAR, IDID)
subroutine	radcor (N, FCN, X, Y, XEND, HMAX, H, RTOL, ATOL, ITOL, JAC, IJAC, MLJAC, MUJAC, MAS, MLMAS, MUMAS, SOLOUT, IOUT, IDID, NMAX, UROUND, SAFE, THET, FNEWT, QUOT1, QUOT2, NIT, IJOB, STARTN, NIND1, NIND2, NIND3, PRED, FACL, FACR, M1, M2, NM1, IMPLCT, BANDED, LDJAC, LDE1, LDMAS, Z1, Z2, Z3, Y0, SCAL, F1, F2, F3, FJAC, E1, E2R, E2I, FMAS, IP1, IP2, IPHES, CONT, NFCN, NJAC, NSTEP, NACCPT, NREJCT, NDEC, NSOL, RPAR, IPAR)
double precision function	contr5 (I, X, CONT, LRC)

Detailed Description

The 3rd party RADAU5 solver – the main module.

Function/Subroutine Documentation

subroutine radau5	(		N,
		external	FCN,
			X,
		dimension(n)	Y,
			XEND,
			H,
		dimension(*)	RTOL,
		dimension(*)	ATOL,
			ITOL,
		external	JAC,
			IJAC,
			MLJAC,
			MUJAC,
		external	MAS,
			IMAS,
			MLMAS,
			MUMAS,
		external	SOLOUT,
			IOUT,
		dimension(lwork)	WORK,
			LWORK,
		dimension(liwork)	IWORK,
			LIWORK,
		dimension(*)	RPAR,
		dimension(*)	IPAR,
			IDID
	)

References radcor().

Referenced by kernel_radau5::radau5_solve().

subroutine radcor	(		N,
		external	FCN,
			X,
		dimension(n)	Y,
			XEND,
			HMAX,
			H,
		dimension(*)	RTOL,
		dimension(*)	ATOL,
			ITOL,
			JAC,
			IJAC,
			MLJAC,
			MUJAC,
			MAS,
			MLMAS,
			MUMAS,
			SOLOUT,
			IOUT,
			IDID,
			NMAX,
			UROUND,
			SAFE,
			THET,
			FNEWT,
			QUOT1,
			QUOT2,
			NIT,
			IJOB,
		logical	STARTN,
			NIND1,
			NIND2,
			NIND3,
		logical	PRED,
			FACL,
			FACR,
			M1,
			M2,
			NM1,
		logical	IMPLCT,
		logical	BANDED,
			LDJAC,
			LDE1,
			LDMAS,
		dimension(n)	Z1,
		dimension(n)	Z2,
		dimension(n)	Z3,
		dimension(n)	Y0,
		dimension(n)	SCAL,
		dimension(n)	F1,
		dimension(n)	F2,
		dimension(n)	F3,
		dimension(ldjac,n)	FJAC,
		dimension(lde1,nm1)	E1,
		dimension(lde1,nm1)	E2R,
		dimension(lde1,nm1)	E2I,
		dimension(ldmas,nm1)	FMAS,
		integer, dimension(nm1)	IP1,
		integer, dimension(nm1)	IP2,
		integer, dimension(nm1)	IPHES,
		dimension(4*n)	CONT,
			NFCN,
			NJAC,
			NSTEP,
			NACCPT,
			NREJCT,
			NDEC,
			NSOL,
		dimension(*)	RPAR,
		dimension(*)	IPAR
	)

References decomc(), decomr(), origen_definitions_m::err, estrad(), and slvrad().

Referenced by radau5().

double precision function contr5	(		I,
			X,
		dimension(lrc)	CONT,
			LRC
	)