Metodo di Cramer
Author: Gae Spes
Date: 1 Febbraio 2014

Metodo di Cramer nel piano
C = x A + y B
det( C , B ) = det( x A , B ) = x det( A , B )
det( A , C ) = det( A , y B ) = y det( A , B )

O = (0, 0)
A = (2.033212928601578, 0.5821868233209365)
B = (0.3147299280150276, 0.9927133179055726)
a = Vector(O, A)
b = Vector(O, B)
c_1 = Line(O, A)
d = Line(O, B)
xA = Point(c_1)
yB = Point(d)
e = Segment(O, xA)
f = Segment(O, yB)
C: xA + yB
D: A + yB
c = Vector(O, C)
E: A + C
poli1, o, a_1, e_1, c_2 = Polygon(O, A, E, C)
poli2, o_1, a_2, d_1, yb = Polygon(O, A, D, yB)
F: A + B
poli3, o_2, a_3, f_1, b_1 = Polygon(O, A, F, B)
G: C + B
poli4, g, h, i, j = Polygon(O, C, G, B)
H: xA + B
poli5, o_3, xa, h_1, b_2 = Polygon(O, xA, H, B)