A function for integrating a non-stiffsystem of first order ordinary differential equations using a variable-order variable-step Adams method. A root-finding facility is provided. Classes : I1a1b . Multistep methods (e.g., Adams predictor-corrector) for general, nonstiff or mildly stiff initial value problems for ordinary differential equations. Type : C subroutine in NAGC library (D02 sublibrary). Access : Proprietary. Many implementations available. Precision: Double. Note : This procedure may also be invoked using the name d02qfc. Usage : void nag_ode_ivp_adams_roots(Integer neqf, void (*fcn)(Integer neqf, double x, double y[], double f[], Nag_User *comm), double *t, double y[], double tout, double (*g) (Integer neqf, double x, double y[], double yp[], Integer k, Nag_User *comm), Nag_User *comm, Nag_ODE_Adams *opt, NagError *fail) See also : nag_ode_ivp_adams_gen (d02cjc), nag_ode_ivp_adams_setup (d02qwc), nag_ode_ivp_adams_free (d02qyc), nag_ode_ivp_adams_interp (d02qzc) Details : Documentation Example Example-output Local-details Sites : (1) ITL
ITL: Unix Workstation Network, National Institute of Standards and Technology (NIST), Gaithersburg, MD. Available to NIST staff. Precision: Double. Note : This procedure may also be invoked using the name d02qfc. Access available only to NIST staff on internal Unix systems. They may access this package provided the /itl tree is cross-mounted. Link : cc -I/itl/links/generic/include -o prog prog.c -L/itl/links/generic/{lib lib32 lib64}{/mips3 /mips4} -lnagc -lm Local-details: cat /itl/apps/nagclib-6/docs/implementation Documentation: acroread /itl/apps/nagclib-6/docs/NAGdoc/cl/pdf/D02/d02qfc_cl05.pdf Example-outpu: cat /itl/apps/nagclib-6/clsol06da/examples/results/d02qfce.r Example : cat /itl/apps/nagclib-6/clsol06da/examples/source/d02qfce.c
GAMS is a service of the Mathematical and Computational Sciences Division of the Information Technology Laboratory of the National Institute of Standards and Technology
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