giordano / PolynomialRoots.jl

Fast complex polynomial root finder, with support for arbitrary precision calculations
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use solve_cubic_eq to solve degree 3 polynomials? #15

Open longemen3000 opened 4 years ago

longemen3000 commented 4 years ago

the function is exactly the cardano's method, and is already written in the code, but is used only in root5, what about using it on the ´roots´ when the polynomial is of degree 3?