mat.txt

程序中给出了一个和积算法的LDPC程序

1,107,126,138,170,181,182,0,0
2,86,200,211,234,251,268,0,0
3,186,276,284,325,393,395,0,0
4,6,195,277,363,398,412,0,0
5,321,482,508,595,596,600,0,0
6,221,401,442,507,617,669,0,0
7,151,152,207,417,720,746,0,0
8,72,149,188,244,252,436,0,0
9,94,190,569,617,756,834,0,0
10,8,199,206,382,383,399,0,0
11,350,463,531,674,685,852,0,0
12,159,224,514,779,888,908,0,0
13,21,112,617,823,926,940,0,0
14,536,726,932,942,956,965,0,0
15,174,175,464,476,547,843,0,0
16,297,472,634,643,681,777,0,0
17,34,100,560,746,765,784,0,0
18,213,362,770,782,824,849,0,0
19,51,133,156,372,532,976,0,0
20,103,154,628,668,796,864,0,0
21,45,712,734,903,986,998,0,0
22,237,594,778,916,1001,1002,0,0
23,189,425,515,636,922,927,0,0
24,82,624,748,852,951,986,0,0
25,9,44,137,460,550,571,0,0
26,241,353,728,763,824,834,0,0
27,347,452,470,596,660,700,0,0
28,68,187,767,855,864,883,0,0
29,147,209,329,612,705,862,0,0
30,422,682,803,883,916,936,0,0
31,50,128,154,642,718,726,0,0
32,893,984,988,1007,1009,1013,0,0
33,168,296,445,513,618,872,0,0
34,84,232,267,538,730,782,0,0
35,9,119,217,376,503,791,0,0
36,414,502,529,645,750,876,0,0
37,33,47,130,160,387,432,0,0
38,83,439,540,745,768,832,0,0
39,724,817,818,958,977,1010,0,0
40,8,364,449,568,713,734,0,0
41,219,316,410,579,614,652,0,0
42,81,164,424,812,974,990,0,0
43,42,61,587,780,877,897,0,0
44,385,399,469,641,799,981,0,0
45,38,54,118,417,663,882,0,0
46,459,708,716,884,907,945,0,0
47,667,709,721,781,784,803,0,0
48,259,367,570,733,792,874,0,0
49,100,357,364,849,942,970,0,0
50,69,274,426,498,516,683,0,0
51,73,589,722,776,924,963,0,0
52,62,232,481,548,664,791,0,0
53,342,499,586,621,667,715,0,0
54,235,466,540,805,846,1008,0,0
55,295,522,790,840,880,889,0,0
56,239,409,491,527,695,832,0,0
57,139,559,672,940,959,972,0,0
58,427,644,712,816,910,923,0,0
59,614,892,957,971,1018,1020,0,0
60,196,223,274,330,388,545,0,0
61,77,79,88,175,652,763,0,0
62,98,432,480,582,647,664,0,0
63,112,324,337,380,394,493,0,0
64,530,723,783,996,1003,1021,0,0
65,201,268,399,678,742,905,0,0
66,66,419,737,809,828,882,0,0
67,1,41,53,143,290,313,0,0
68,109,165,226,374,583,822,0,0
69,23,238,366,594,861,875,0,0
70,67,240,307,526,722,748,0,0
71,269,715,787,904,930,982,0,0
72,187,433,719,840,948,950,0,0
73,162,328,376,524,639,697,0,0
74,59,167,362,485,536,634,0,0
75,82,92,144,757,769,770,0,0
76,57,178,230,308,383,422,0,0
77,281,369,568,715,854,918,0,0
78,168,253,297,455,469,491,0,0
79,159,278,496,621,814,906,0,0
80,18,248,339,420,470,513,0,0
81,15,30,115,177,222,243,0,0
82,24,193,194,509,548,809,0,0
83,15,54,236,465,703,939,0,0
84,47,274,280,805,997,1011,0,0
85,146,304,509,661,679,741,0,0
86,11,33,325,692,921,999,0,0
87,153,430,473,952,958,973,0,0
88,55,101,403,542,688,767,0,0
89,477,543,605,740,767,784,0,0
90,392,544,663,741,986,988,0,0
91,111,141,222,433,670,771,0,0
92,240,270,293,714,873,889,0,0
93,17,188,247,267,640,660,0,0
94,227,271,581,855,1007,1012,0,0
95,401,479,859,974,1022,1023,0,0
96,412,682,909,926,963,985,0,0
97,99,210,346,780,795,820,0,0
98,434,463,482,530,670,799,0,0
99,367,375,398,668,724,831,0,0
100,374,462,590,630,637,865,0,0
101,81,94,321,336,457,544,0,0
102,80,141,184,286,298,318,0,0
103,140,296,534,584,695,794,0,0
104,283,572,620,621,974,976,0,0
105,149,320,383,753,759,786,0,0
106,89,300,429,669,853,881,0,0
107,41,195,213,550,649,699,0,0
108,234,392,519,666,677,938,0,0
109,110,248,305,473,548,570,0,0
110,144,223,263,493,605,719,0,0
111,79,351,720,759,858,900,0,0
112,191,212,273,306,310,353,0,0
113,447,484,527,529,714,732,0,0
114,284,326,351,432,902,932,0,0
115,208,534,541,588,723,813,0,0
116,269,397,478,566,658,723,0,0
117,60,295,797,959,980,1005,0,0
118,322,612,733,905,919,962,0,0
119,216,230,295,352,442,667,0,0
120,258,694,828,864,932,940,0,0
121,49,302,429,815,848,962,0,0
122,44,62,233,588,619,919,0,0
123,105,114,764,833,911,962,0,0
124,36,98,544,629,725,730,0,0
125,78,389,595,654,854,964,0,0
126,262,350,510,580,876,881,0,0
127,104,359,657,982,984,1005,0,0
128,1,201,352,364,808,870,0,0
129,51,66,114,117,361,623,0,0
130,334,821,863,899,949,967,0,0
131,43,56,437,894,933,975,0,0
132,220,339,352,355,397,551,0,0
133,246,260,356,372,450,625,0,0
134,155,182,331,677,754,789,0,0
135,236,285,421,497,592,911,0,0
136,132,163,299,448,472,659,0,0
137,42,49,109,579,647,847,0,0
138,199,591,728,896,954,1006,0,0
139,16,262,373,379,420,464,0,0
140,63,104,118,242,289,300,0,0
141,15,142,464,489,779,813,0,0
142,444,787,903,970,992,1017,0,0
143,134,467,547,560,705,745,0,0
144,91,99,294,307,567,592,0,0
145,58,160,190,209,418,526,0,0
146,117,416,512,997,1003,1004,0,0
147,98,307,323,341,431,764,0,0
148,115,431,439,543,697,967,0,0
149,19,104,216,260,535,829,0,0
150,564,575,581,603,639,690,0,0
151,108,415,542,609,887,948,0,0
152,356,431,604,769,802,871,0,0
153,17,127,204,453,895,969,0,0
154,140,405,841,972,1004,1010,0,0
155,12,249,553,564,598,608,0,0
156,541,718,795,850,882,947,0,0
157,7,555,645,789,833,894,0,0
158,291,474,531,668,915,917,0,0
159,169,465,480,716,992,1015,0,0
160,162,559,658,818,861,978,0,0
161,2,3,328,465,624,681,0,0
162,45,93,455,457,546,650,0,0
163,148,525,534,551,792,803,0,0
164,50,167,205,257,322,441,0,0
165,173,176,228,275,451,478,0,0
166,193,250,316,506,547,616,0,0
167,92,283,398,701,898,912,0,0
168,21,157,629,917,931,933,0,0
169,25,156,224,644,670,679,0,0
170,475,512,810,829,966,977,0,0
171,53,129,611,819,854,866,0,0
172,360,365,377,584,733,913,0,0
173,184,229,255,303,755,768,0,0
174,235,407,436,731,815,957,0,0
175,14,95,335,418,494,574,0,0
176,14,135,869,873,892,905,0,0
177,57,244,371,533,556,596,0,0
178,106,122,194,254,370,852,0,0
179,8,415,486,535,802,853,0,0
180,187,286,423,594,626,630,0,0
181,13,142,150,291,549,569,0,0
182,292,390,633,693,758,761,0,0
183,55,387,729,899,979,987,0,0
184,70,293,360,837,842,846,0,0
185,268,350,731,780,785,811,0,0
186,100,217,267,313,384,657,0,0
187,46,73,97,200,320,349,0,0
188,95,720,874,886,899,970,0,0
189,39,94,139,588,683,796,0,0
190,131,262,280,326,505,638,0,0
191,102,223,241,253,371,418,0,0
192,105,233,245,579,692,742,0,0
193,120,272,558,613,640,675,0,0
194,39,290,309,648,706,751,0,0
195,208,272,602,793,820,860,0,0
196,52,238,336,472,635,911,0,0
197,199,698,906,909,972,1008,0,0
198,193,308,415,581,717,721,0,0
199,27,179,490,631,687,866,0,0
200,32,218,288,560,572,686,0,0
201,445,468,760,935,975,983,0,0
202,185,241,608,711,953,1013,0,0
203,816,847,987,990,995,1003,0,0
204,419,497,521,526,552,566,0,0
205,125,284,366,451,539,937,0,0
206,97,205,338,423,557,571,0,0
207,115,180,260,806,918,941,0,0
208,54,122,394,505,565,655,0,0
209,90,119,127,488,925,987,0,0
210,546,646,826,836,870,956,0,0
211,108,166,246,309,649,693,0,0
212,39,83,454,862,868,961,0,0
213,159,517,529,567,643,895,0,0
214,173,414,568,742,774,821,0,0
215,99,293,404,700,804,879,0,0
216,586,937,954,968,1001,1023,0,0
217,5,35,186,533,582,787,0,0
218,265,627,749,762,888,943,0,0
219,170,462,466,741,871,883,0,0
220,146,532,707,819,855,857,0,0
221,183,192,531,571,782,901,0,0
222,124,413,743,829,858,877,0,0
223,20,107,214,381,524,748,0,0
224,135,272,294,427,468,493,0,0
225,365,468,686,747,806,916,0,0
226,136,424,495,735,839,845,0,0
227,282,512,573,669,681,785,0,0
228,6,443,517,524,754,755,0,0
229,31,44,458,553,743,831,0,0
230,172,181,281,400,402,567,0,0
231,43,76,139,280,449,470,0,0
232,102,273,329,565,794,843,0,0
233,82,180,209,340,446,502,0,0
234,346,358,368,440,474,500,0,0
235,84,171,363,495,689,696,0,0
236,555,561,778,928,1000,1011,0,0
237,2,164,200,533,654,671,0,0
238,266,410,637,665,719,811,0,0
239,121,343,382,511,532,639,0,0
240,174,397,623,633,675,774,0,0
241,87,93,161,203,894,951,0,0
242,161,213,479,523,674,736,0,0
243,49,225,405,704,712,802,0,0
244,18,402,411,608,687,879,0,0
245,411,520,708,788,900,981,0,0
246,28,158,325,333,619,752,0,0
247,5,77,97,148,315,318,0,0
248,456,458,592,604,688,834,0,0
249,637,744,837,976,989,1015,0,0
250,551,558,646,710,846,853,0,0
251,4,48,224,261,263,338,0,0
252,110,192,319,361,732,736,0,0
253,20,202,251,388,694,707,0,0
254,14,38,128,691,744,810,0,0
255,18,256,484,620,757,931,0,0
256,74,136,321,355,436,461,0,0
257,74,80,133,245,249,292,0,0