 compan | % Compute the companion matrix corresponding to polynomial coefficient |
| conv | % Convolve two vectors. |
| convn | % @math{N}-dimensional convolution of matrices @var{a} and @var{b}. |
| deconv | % Deconvolve two vectors. |
| mkpp | % |
| mpoles | % Identify unique poles in @var{p} and associates their multiplicity, |
| pchip | % |
| poly | % If @var{a} is a square @math{N}-by-@math{N} matrix, @code{poly (@var{a})} |
| polyaffine | % Return the coefficients of the polynomial whose coefficients are given by |
| polyder | % See polyderiv. |
| polyderiv | % Return the coefficients of the derivative of the polynomial whose |
| polyfit | % Return the coefficients of a polynomial @var{p}(@var{x}) of degree |
| polygcd | % |
| polyint | % Return the coefficients of the integral of the polynomial whose |
| polyout | % Write formatted polynomial |
| polyreduce | % Reduces a polynomial coefficient vector to a minimum number of terms by |
| polyval | % Evaluate the polynomial at of the specified values for @var{x}. When @var{mu} |
| polyvalm | % Evaluate a polynomial in the matrix sense. |
| ppval | % Evaluate piece-wise polynomial @var{pp} at the points @var{xi}. |
| residue | % Compute the partial fraction expansion for the quotient of the |
| roots | % |
| spline | % |
| unmkpp | % |
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