#!/usr/bin/python
# -*- coding: UTF-8 -*-
import math
N={'E6':6,'E12':12}

#!/usr/bin/python
# -*- coding: UTF-8 -*-
import math
N={'E6':6,'E12':12,'E24':24,'E48':48,'E96':96,'E192':192}
Ni=['E6','E12','E24','E48','E96','E192']
'''for E in N:
    for di = 0 to 5:
        for i in Ni:
            val = di * 10 i/N[E] '''

Update RCS_SelectionTool.py