Function opencv::core::solve_poly

pub fn solve_poly(
    coeffs: &dyn ToInputArray, 
    roots: &mut dyn ToOutputArray, 
    max_iters: i32
) -> Result<f64>

Finds the real or complex roots of a polynomial equation.

The function cv::solvePoly finds real and complex roots of a polynomial equation:

Parameters

• coeffs: array of polynomial coefficients.
• roots: output (complex) array of roots.
• maxIters: maximum number of iterations the algorithm does.

C++ default parameters

• max_iters: 300