Solves an initial-value problem for a system of ordinary differential equations of order one or two using a variable order Adams method.

Solves a stiff initial-value problem for ordinary differential equations using the Adams-Gear methods.

Ode_adams_krogh

Solves an initial-value problem for a system of ordinary differential equations of order one or two using a variable order Adams method

Solves an initial-value problem for ordinary differential equations using the Runge-Kutta-Verner fifth-order and sixth-order method.

Sets various OpenMP options.

Sets the output file or the error message output file.