quadratic_complex Class Reference

#include <poly.h>

Inheritance diagram for quadratic_complex:

quadratic_real_coeff quadratic_real poly_complex quadratic_std_complex

Detailed Description

Solve a quadratic polynomial with complex coefficients and complex roots [abstract base].

Definition at line 105 of file poly.h.


Public Member Functions

virtual int solve_r (const double a2, const double b2, const double c2, double &x1, double &x2)
 Solves the polynomial $ a_2 x^2 + b_2 x + c_2 = 0 $ giving the two solutions $ x=x_1 $ and $ x=x_2 $ .
virtual int solve_rc (const double a2, const double b2, const double c2, std::complex< double > &x1, std::complex< double > &x2)
 Solves the polynomial $ a_2 x^2 + b_2 x + c_2 = 0 $ giving the two complex solutions $ x=x_1 $ and $ x=x_2 $.
virtual int solve_c (const std::complex< double > a2, const std::complex< double > b2, const std::complex< double > c2, std::complex< double > &x1, std::complex< double > &x2)=0
 Solves the complex polynomial $ a_2 x^2 + b_2 x + c_2 = 0 $ giving the two complex solutions $ x=x_1 $ and $ x=x_2 $.
const char * type ()
 Return a string denoting the type ("quadratic_complex").

The documentation for this class was generated from the following file:

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