Function quadratic_extremum_y_full (o2scl)

O2scl : Function List

template<class data_t>
void o2scl::quadratic_extremum_y_full(const data_t x1, const data_t x2, const data_t x3, const data_t y1, const data_t y2, const data_t y3, const data_t &xmin, const data_t &ymin, const data_t &a, const data_t &b, const data_t &c, const data_t &den)

Return values related to a quadratic defined by three \( (x,y) \) pairs.

This function provides the three coefficients of the quadratic, a, b, and c, and the denominator den.

This function should work for any floating-point data type, but will suffer from problems due to lack of precision in some cases.