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2009-11-03 16:37:53
1 | -2 | -3 | 4 | -37 | 38 | 39 | -40 | -93 | 94 | 95 | -96 | 121 | -122 | -123 | 124 |
-9 | 10 | 11 | -12 | 45 | -46 | -47 | 48 | 85 | -86 | -87 | 88 | -113 | 114 | 115 | -116 |
-17 | 18 | 19 | -20 | 53 | -54 | -55 | 56 | 77 | -78 | -79 | 80 | -105 | 106 | 107 | -108 |
25 | -26 | -27 | 28 | -61 | 62 | 63 | -64 | -69 | 70 | 71 | -72 | 97 | -98 | -99 | 100 |
-104 | 103 | 102 | -101 | 68 | -67 | -66 | 65 | 60 | -59 | -58 | 57 | -32 | 31 | 30 | -29 |
112 | -111 | -110 | 109 | -76 | 75 | 74 | -73 | -52 | 51 | 50 | -49 | 24 | -23 | -22 | 21 |
120 | -119 | -118 | 117 | -84 | 83 | 82 | -81 | -44 | 43 | 42 | -41 | 16 | -15 | -14 | 13 |
-128 | 127 | 126 | -125 | 92 | -91 | -90 | 89 | 36 | -35 | -34 | 33 | -8 | 7 | 6 | -5 |
說明:
(1) 組成數: 正負的1~128
(2) 行,列,以及兩條矩陣的對角線k (1,2) =0
如:
1 k -2 k -3k +4 k -37 k +38 k +39 k -40 k -93 k +94 k +95 k -96 k +121 k -122 k -123 k +124 k
=1 k -2 k +11 k -12 k +53 k -54 k +63 k -64 k +60 k -59 k +50 k -49 k +16 k -15 k +6 k -5 k
=1 k -9k -17 k +25 k -104 k +112k +120 k -128 k
= 0
(3) 正負的1~64分別位於第2,第4象限
如第2象限:
1 |
-2 |
-3 |
4 |
-37 |
38 |
39 |
-40 |
-9 |
10 |
11 |
-12 |
45 |
-46 |
-47 |
48 |
-17 |
18 |
19 |
-20 |
53 |
-54 |
-55 |
56 |
25 |
-26 |
-27 |
28 |
-61 |
62 |
63 |
-64 |
(4) 特別指出:將負數看成正數時,幻矩陣不成立