cubic_std_complex Class Reference

#include <poly.h>

Inheritance diagram for cubic_std_complex:

cubic_complex cubic_real_coeff cubic_real

Detailed Description

Solve a cubic with complex coefficients and complex roots.

Definition at line 603 of file poly.h.


Public Member Functions

virtual int solve_c (const std::complex< double > a3, const std::complex< double > b3, const std::complex< double > c3, const std::complex< double > d3, std::complex< double > &x1, std::complex< double > &x2, std::complex< double > &x3)
const char * type ()
 Return a string denoting the type ("cubic_std_complex").

Member Function Documentation

virtual int solve_c ( const std::complex< double >  a3,
const std::complex< double >  b3,
const std::complex< double >  c3,
const std::complex< double >  d3,
std::complex< double > &  x1,
std::complex< double > &  x2,
std::complex< double > &  x3 
) [virtual]

Solves the complex polynomial $ a_3 x^3 + b_3 x^2 + c_3 x + d_3= 0 $ giving the three complex solutions $ x=x_1 $ , $ x=x_2 $ , and $ x=x_3 $ .

Reimplemented from cubic_complex.


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

Documentation generated with Doxygen and provided under the GNU Free Documentation License. See License Information for details.

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