Polynomials

• bezout — Bezout equation for polynomials or integers
• chepol — Chebychev polynomial
• cmndred — common denominator form
• coeff — coefficients of matrix polynomial
• coffg — inverse of polynomial matrix
• colcompr — column compression of polynomial matrix
• degree — degree of polynomial matrix
• denom — denominator
• derivat — Rational matrix derivative
• determ — determinant of polynomial matrix
• detr — polynomial determinant
• diophant — diophantine (Bezout) equation
• factors — numeric real factorization
• hermit — Hermite form
• horner — polynomial/rational evaluation
• hrmt — gcd of polynomials
• htrianr — triangularization of polynomial matrix
• inv_coeff — build a polynomial matrix from its coefficients
• invr — inversion of (rational) matrix
• lcmdiag — least common multiple diagonal factorization
• ldiv — polynomial matrix long division
• numer — numerator
• pdiv — polynomial division
• pol2str — polynomial to string conversion
• polfact — minimal factors
• poly — polynomial definition
• rational — Scilab objects, rational in Scilab
• residu — residue
• roots — roots of polynomials
• rowcompr — row compression of polynomial matrix
• sfact — discrete time spectral factorization
• simp — rational simplification
• simp_mode — toggle rational simplification
• sylm — Sylvester matrix
• systmat — system matrix
• varn — symbolic variable of a polynomial or a rational