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@node Nonlinear Functions, Nonlinear Equations, Ranges, Top
@chapter Nonlinear Functions
@cindex nonlinear functions

@deftypefn  {} {} NLFunc (void)
@deftypefnx  {} {} NLFunc (const @var{nonlinear_fcn})
@deftypefnx  {} {} NLFunc (const @var{nonlinear_fcn}, const @var{jacobian_fcn})
@deftypefnx  {} {} NLFunc (const NLFunc &@var{a})
@end deftypefn

@deftypefn {} NLFunc& {operator =} (const NLFunc &@var{a})
@end deftypefn

@deftypefn {} nonlinear_fcn function (void) const;
@end deftypefn

@deftypefn {} NLFunc& set_function (const nonlinear_fcn @var{f})
@end deftypefn

@deftypefn {} jacobian_fcn jacobian_function (void) const;
@end deftypefn

@deftypefn {} NLFunc& set_jacobian_function (const jacobian_fcn @var{j})
@end deftypefn