Public Member Functions | List of all members
o2scl::quadratic_complex Class Referenceabstract

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

#include <poly.h>

Inheritance diagram for o2scl::quadratic_complex:
o2scl::quadratic_real_coeff o2scl::quadratic_real o2scl::poly_complex o2scl::quadratic_complex_std

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")
 
- Public Member Functions inherited from o2scl::quadratic_real_coeff
const char * type ()
 Return a string denoting the type ("quadratic_real_coeff")
 
- Public Member Functions inherited from o2scl::quadratic_real
const char * type ()
 Return a string denoting the type ("quadratic_real")
 

Detailed Description

Definition at line 100 of file poly.h.


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

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