In Octave, a polynomial is represented by its coefficients (arranged in descending order). For example, a vector c of length N+1 corresponds to the following polynomial of order N
p(x) = c(1) x^N + … + c(N) x + c(N+1).
| • Evaluating Polynomials: |
| • Finding Roots: |
| • Products of Polynomials: |
| • Derivatives / Integrals / Transforms: |
| • Polynomial Interpolation: |
| • Miscellaneous Functions: |
© 1996–2018 John W. Eaton
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https://octave.org/doc/interpreter/Polynomial-Manipulations.html