poly_complex Class Reference

#include <poly.h>

Inheritance diagram for poly_complex:

quadratic_complex cubic_complex quartic_complex quadratic_real_coeff cubic_real_coeff quartic_real_coeff quadratic_real cubic_real quartic_real

Detailed Description

Base class for solving a general polynomial with complex coefficients.

Definition at line 362 of file poly.h.


Public Member Functions

virtual int solve_c (int n, const std::complex< double > co[], std::complex< double > ro[])
 Solve the n-th order polynomial.
virtual int polish_c (int n, const std::complex< double > co[], std::complex< double > *ro)
 Polish the roots.
const char * type ()
 Return a string denoting the type ("poly_complex").

Member Function Documentation

virtual int solve_c ( int  n,
const std::complex< double >  co[],
std::complex< double >  ro[] 
) [inline, virtual]

Solve the n-th order polynomial.

The coefficients are stored in co[], with the leading coefficient as co[0] and the constant term as co[n]. The roots are returned in ro[0],...,ro[n-1].

Definition at line 376 of file poly.h.


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

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