Python-сообщество

def get_Llamba(E2, basis_RS, dom_weights, lamba_combi, select, n):

    result = list()

    if select == 1:
        N = n
    elif select == 2:
        N = 2
    elif select == 3:
        N = 1
    elif select == 4:
        N = 2

    for i in xrange(len(E2)):
        tmp = 0
        cps = 0
        for j in xrange(len(dom_weights)):
            tmp = (get_norma(scalar_vp(dom_weights[j], N)))**2
            tmp = tmp/((get_norma(scalar_vp(basis_RS[j], N)))**2)
            cps = cp(scalar_vp(dom_weights[j], N), minus_vp(scalar_vp(lamba_combi, N), scalar_vp(E2[i], N)))
            tmp = tmp*cps
            print tmp
            print check_cp(tmp)
            print "------------------------"

        


    return result

#проверяет число целое и c>=0
def check_cp(c):
    if int(c) == c and c>=0:
        return 1
    else:
        return 0

4.0
0
------------------------
4.0
1
------------------------
4.0
0
------------------------
2.0
0
------------------------
2.0
1
------------------------
2.0
0
------------------------
2.0
0
------------------------
0.0
1
------------------------
0.0
1
------------------------
2.0
0
------------------------
0.0
1
------------------------
-2.0
0
------------------------
0.0
1
------------------------
0.0
1
------------------------
0.0
1

>>> c = 0.1 + 0.2
>>> c
0.30000000000000004
>>> i = c * 10
>>> i
3.0000000000000004
>>> print i
3.0
>>> int(i) == i
False