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作爲練習，我想用EC2/python-boto來做一些科學的計算和蒙特卡洛模擬。使用python-boto和EC2來蠻力
例如假設我有幾個小計，如：
a = [53067,
45412,
35238,
34972,
31551,
29258,
28550,
28044,
25485,
21905,
21597,
21403,
20536,
20013,
18338,
17832,
17186,
16416,
14682,
14595]
，然後值的鋸齒狀列表，它代表的月度數據（12個月，每月20值）：
b = [[7043,4567,4386,4247,4426,4562,4107,2986,4022,4733,4738,3295],
[6090,4396,4382,4201,4409,3960,3315,2342,3034,3762,3858,2597],
[4445,3525,3432,3338,3396,3134,2774,2205,2909,3682,3415,2457],
[3998,3037,3203,2952,3122,2743,2564,2165,2904,3217,3324,2141],
[3438,2762,2975,2817,2401,2489,2479,1975,2811,3107,2862,2130],
[3027,2588,2865,2376,2392,2326,2327,1911,2383,2918,2646,2078],
[2878,2323,2861,2294,2289,2206,2179,1863,2340,2829,2312,1560],
[2862,2289,2853,2258,2256,2142,2021,1653,2164,2705,2308,1470],
[2727,2046,2452,1972,2214,2117,1868,1569,2098,2436,2284,1462],
[2664,2007,2005,1970,2145,1799,1825,1482,1971,2285,2053,1417],
[2575,1987,1972,1865,1808,1780,1822,1391,1792,2161,1962,1411],
[2417,1979,1957,1675,1783,1778,1795,1334,1767,2057,1928,1396],
[2225,1860,1774,1631,1743,1762,1713,1315,1762,1921,1732,1391],
[2152,1700,1760,1624,1722,1489,1694,1228,1722,1790,1648,1315],
[2053,1621,1740,1533,1618,1445,1440,1119,1377,1598,1585,1299],
[2033,1485,1607,1422,1469,1273,1415,1036,1314,1547,1534,1286],
[1887,1452,1478,1361,1434,1265,1410,994,1194,1437,1482,1248],
[1865,1357,1475,1274,1297,1210,1285,977,1060,1432,1470,1119],
[1686,1276,1421,1224,1218,993,1128,877,1020,1419,1323,1013],
[1536,1184,1405,1169,1211,938,1089,785,960,1299,1224,979]]
我想用boto強行解決以下問題：對於a的每個值，找到一個通過月份的路徑，這將在a中給出小計。
例如第一個值53067按以下方法計算：
[7043, 4567, 4382, 4202, 4426, 4563, 4108, 2987, 4023, 4733, 4739, 3295]
這是一個相當困難的問題實際上是解決所有小計，這是爲什麼我想借此機會學習如何蠻力強迫它使用EC2，因爲我可以重複使用它來進行蒙特卡洛模擬。
我發現很多關於如何連接和存儲數據的教程，但我沒有看到任何有關新人可以理解的分佈式計算。