python - How to turn a system of sympy equations into matrix form -

how turn system of sympy equations matrix form?

for example, how turn system this:

equation_one = 4*a*x + 3*b*y equation_two = 2*b*x + 1*a*y 

into system this:

matrix_form = ([equation_one, equation_two], [x, y]) 

that return this:

[[4*a, 3*b],   [2*b, 1*a]] 

does function matrix_form() exist?

after searching, found

sympy.linear_eq_to_matrix(equations, *symbols) 

this has solved problem.