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Справка Scilab >> Polynomials > pol2str

pol2str

polynomial to string conversion

Syntax

strs = pol2str(p)

Arguments

p

matrix or hypermatrix of polynomials with real or complex coefficients

strs

matrix or hypermatrix of strings

Description

converts polynomial to character string (utility function).

The output format of coefficients is set through format(..).

Examples

pol2str(%z)

p = poly ([1, 2, 3], "x","coeff");
pol2str(p)

p = (1+%i+%z)^(1:4)
pol2str(p)

See also

  • string — преобразование в строку
  • prettyprint — From any Scilab datatype and provide a representation to the TeX, LaTeX or MathML formats
  • sci2exp — преобразует выражение в строку

History

ВерсияОписание
5.5.0 pol2str() extended to polynomials with complex coefficients and to hypermatrix. Array processing vectorized.
Scilab Enterprises
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Tue Feb 14 15:13:23 CET 2017