Module truck_geometry::base::solver

solvers for low dimensional algebraic equations.

Functions

pre_solve_cubic

Solve equation: $x^3 + px + q = 0$.

pre_solve_quartic

solve equation: $x^4 + px^2 + qx + r = 0$.

solve_cubic

solve equation: $x^3 + ax^2 + bx + c = 0$.

solve_quadratic

Solve equation: $x^2 + ax + b = 0$.

solve_quartic

solve equation: $x^4 + ax^3 + bx^2 + cx + d = 0$.