i have a set of equations like this
x,z, xm, xs, zs, z2, d1, d2, em, es =var('x z xm xs zs z2 d1 d2 em es')
equations = [
d1 == sqrt(xm*xm + zs*zs),
d2 == sqrt(z2*z2 + xs*xs),
xm + xs == x,
zs + z2 == z,
(xm/zs)/(xs/z2) == (em/es)
]
from sympy import *
from sympy.solvers import solve
#solve(equations, [xs,xm])
sol = solve(equations, [d1,d2])
and get this solution:
︡{d1: sqrt(xm**2 + zs**2), d2: sqrt(xs**2 + z2**2)}
which is correct, of course.
But i would like to get a solution based only on em, es, zs, x and z, eliminating xm, xs and z2.
How can I get it to do that?
