Calculate roots of Chebyshev polynomials. by Russell Francis

Calculate the roots of a Chebyshev polynomial of arbitrary degree. (chebyshev, root, approximation)

ChebyshevRoots( n, type, range )

Real roots on interval by Stephen Morris

Find all real roots of an arbitrary function over an arbitrary interval (approximation, interpolation, real)

roots=FindRealRoots(funhandle,a,b,n)

Legendre Roots by Ulises Velasco

Program made to find legendrie's polinomial roots or zeros. (approximation, interpolation, legendre)

y=cdl(grado)

y=px(x,y)