def test_eigen_3dim(self):
'''
test eigen function by 3 dimention
'''
v1 = lr.Vector([1,-1,0])
v2 = lr.Vector([-2,1,-2])
v3 = lr.Vector([0,-1,1])
m1 = lr.Matrix([v1,v2,v3])
res = lr.eigen(m1)
chk = {-1,1,3}
def test_eigen_2dim(self):
'''
test eigen function by 2 dimention
'''
v1 = lr.Vector([4,5])
v2 = lr.Vector([-1,-2])
matA = lr.Matrix([v1,v2])
res = lr.eigen(matA)
chk = {
-1 : lr.Vector([1,5]),
3 : lr.Vector([1,1])
}
self.assertEqual(res, chk)