Пример #1
0
 def testJacobsthal(self):
     assert series.jacobsthal(0) == NULL
     assert series.jacobsthal(1) == ONE
     assert series.jacobsthal(2) == ONE
     assert series.jacobsthal(3) == 2*x + 1
     assert series.jacobsthal(4) == 4*x + 1
     assert series.jacobsthal(5) == 4*x**2 + 6*x + 1
Пример #2
0
 def testLucasSequence(self):
     l = series.LucasSeq(x, ONE)
     l1 = series.LucasSeq(x, ONE, 'w')
     l2 = series.LucasSeq(2*x, ONE)
     l3 = series.LucasSeq(2*x, ONE, 'w')
     l4 = series.LucasSeq(ONE, 2*x)
     l5 = series.LucasSeq(ONE, 2*x, 'w')
     l6 = series.LucasSeq(3*x, -TWO)
     l7 = series.LucasSeq(3*x, -TWO, 'w')
     for n in xrange(10):
         if n > 0:
             l(n) == series.fibonacci(n)
         assert l1(n) == series.lucas(n)
         assert l2(n) == series.pell(n)
         assert l3(n) == series.pell_lucas(n)
         assert l4(n) == series.jacobsthal(n)
         assert l5(n) == series.jacob_lucas(n)
         assert l6(n) == series.fermat(n)
         assert l7(n) == series.fermat_lucas(n)