XLPack 7.0
XLPack Numerical Library (Excel Worksheet Functions) Reference Manual
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Functions
F1a. Solution of nonlinear equations (Roots of polynomials)

Functions

Function WCpqr79 (N As Long, A As Variant)
 Roots of a polynomial (complex coefficients) (Companion matrix method) (complex number representation in Excel format)
 
Function WCpqr792 (N As Long, A As Variant)
 Roots of a polynomial (complex coefficients) (Companion matrix method) (complex numbers in pairs of cells)
 
Function WCpzero (N As Long, A As Variant)
 Roots of a polynomial with complex coefficients (2nd order simultaneous iterative method) (complex number representation in Excel format)
 
Function WCpzero2 (N As Long, A As Variant)
 Roots of a polynomial with complex coefficients (2nd order simultaneous iterative method) (complex numbers in pairs of cells)
 
Function WDka (N As Long, A As Variant)
 Roots of a polynomial (complex coefficients) (3rd order DKA method) (complex number representation in Excel format)
 
Function WDka2 (N As Long, A As Variant)
 Roots of a polynomial (complex coefficients) (3rd order DKA method) (complex numbers in pairs of cells)
 
Function WRpzero (N As Long, A As Variant)
 Roots of a polynomial with real coefficients (2nd order simultaneous iterative method) (complex number representation in Excel format)
 
Function WRpzero2 (N As Long, A As Variant)
 Roots of a polynomial with real coefficients (2nd order simultaneous iterative method) (complex numbers in pairs of cells)
 

Detailed Description

This is the group of F. Solution of nonlinear equations (Roots of polynomials).