## 8 Nonlinear Equations ¶

: NLEqn_options `(void)` ¶
: NLEqn_options `(const NLEqn_options &opt)` ¶

: `NLEqn_options&` operator = `(const NLEqn_options &opt)` ¶

: `void` init `(void)` ¶

: `void` copy `(const NLEqn_options &opt)` ¶

: `void` set_default_options `(void)` ¶

: `void` set_tolerance `(double val)` ¶

: `double` tolerance `(void)` ¶

: NLEqn `(void)` ¶
: NLEqn `(const ColumnVector&, const NLFunc)` ¶
: NLEqn `(const NLEqn &a)` ¶

: `NLEqn&` operator = `(const NLEqn &a)` ¶

: `void` resize `(int n)` ¶

: `void` set_states `(const ColumnVector &x)` ¶

: `ColumnVector` states `(void) const` ¶

: `int` size `(void) const` ¶

: `ColumnVector` solve `(void)` ¶
: `ColumnVector` solve `(const ColumnVector &x)` ¶

: `ColumnVector` solve `(int &info)` ¶
: `ColumnVector` solve `(const ColumnVector &x, int &info)` ¶