graph4000-0.25

This a framework to test new ideas in transmission technology. Actual development is a LDPC-coder in

/*****************************
* Description File of a Code *
*****************************/

/* vnodenum and cnodenum */
   4000    3000

/* vdegreesnum and cdegreesnum */
      5       2

/* vmaxdegree and cmaxdegree */
     14       5

/* list of vnode degrees     */
  2 2368
  3 938
  5 249
  6 212
 14 233

/* list of cnode degrees     */
  4 1671
  5 1329

/* description of vnodes    *
*  in the following format  *
*  vnodedegree              *
*  tonode tosocket ....    */
 14     2534       4      1526       1       769       1   
        2056       4       970       3       100       0   
         263       3      2902       1      2645       4   
         900       3      1474       2      1879       4   
         489       4      2249       2   
 14     1957       0      1186       3      1052       0   
         412       0       463       1       176       3   
        1273       2      1103       2       383       4   
          12       1      2074       4      1156       2   
        1261       1       932       1   
 14     1112       3       690       3       980       2   
        2583       2         6       1      2718       1   
          95       0      1765       3      2669       1   
         818       0      1389       0      1902       0   
        1080       1       125       1   
 14     1496       2      2648       4       219       1   
        1195       1      2864       3       753       3   
        2147       3       389       2      1467       3   
         254       4      1955       4        84       1   
         182       0        32       1   
 14     1002       3      1249       1      2024       0   
        2045       1       210       2      2194       3   
         144       1      2537       1      2011       1   
        2732       1       698       0      2543       3   
        1678       1         1       0   
 14        8       2      2876       3       620       1   
          31       0       151       2      1631       0   
         705       2      2331       1      1760       3   
        2912       1      1405       3      2789       1   
        2669       3      1905       2   
 14      160       3      1743       4       319       3   
        1349       1      2673       3       581       2   
        2399       0        78       3      2621       1   
         535       0      1687       3      2584       0   
         198       0       596       4   
 14     1011       2      2318       2      2598       3   
         933       0       990       3       431       1   
        1924       1         5       1      2371       2   
        1470       3      2722       0        54       2   
         725       2      1454       0   
 14     1593       1      2691       1      1706       2   
         680       4      2442       0       141       0   
        1366       1        33       0      2372       3   
         320       0      1685       0        41       2   
        2618       1      2851       0   
 14      815       2      1391       3      2633       4   
        2015       1       780       3      2813       0   
         252       1       103       0      2533       0   
          72       2      2323       2       190       2   
         330       1      1347       2   
 14      267       3        52       1      1493       0   
          70       0      1231       2       521       3   
         124       0      2878       3      2744       3   
        2881       2      1278       3       278       0   
         831       2       279       0   
 14      648       2       611       3        50       3   
        2182       3      1337       1      1143       0   
         976       2      1419       0       798       0   
        1004       3      1492       3       435       0   
         916       2      1483       4   
 14     1725       0       259       2       504       4   
         849       0       481       0      1754       2   
        1145       0      1742       3      1656       2   
        2497       0       133       2      2904       2   
        2111       0      2383       1   
 14      520       3        67       3      1511       2   
          57       1       308       3      1421       3   
         623       3      2408       1      2974       0   
        2914       4       793       2      1114       1   
         521       1      1519       0   
 14        9       1        73       1      2552       2   
         513       0      1242       2       890       2   
        1103       3      1809       2      2751       4   
         498       0      1956       3      1796       0   
         663       3        16       3   
 14      683       3      2876       0        83       3   
        1057       0      2958       2       760       0   
        2233       0       336       4      1390       1   
        2578       2      1971       2      1703       2   
         280       3      2138       2   
 14     2030       2      1807       3      1808       0   
         606       2      2958       0      2253       4   
        1129       3      2281       2      1447       1   
        2493       1      1671       4      1630       2   
          28       3      2097       4   
 14     2002       1      1367       2      1093       1   
        2057       3       191       1       961       0   
        1364       2       181       2       659       3   
        1319       0      2176       2       744       1   
         974       3      1782       4   
 14      690       2      1633       0      1508       1   
        1922       1       568       0        44       3   
         797       1      1555       0      2740       0   
        2015       3       454       2       853       1   
        1531       1      2473       3   
 14      982       1       812       0      2837       0   
         593       3        69       1       718       4   
         345       1       372       3      1780       4   
        1283       2      1834       4      1130       3   
        2252       4      2787       0   
 14     2073       4       141       1       631       2   
         456       0        83       4       584       0   
         566       3      2449       1      1639       0   
        2498       0       670       0      2870       3   
        1369       3      1560       0   
 14     1374       0       513       1        40       2   
        1174       1      2234       0      1163       0   
        1157       3      1151       3      1501       4   
         332       2       557       3      1683       2   
          20       2      2854       0   
 14      621       4      1168       0       862       3   
        2255       2      2214       3      2416       3   
          68       2      1297       0      2760       2   
        1432       3       225       4      2443       2   
         752       2      2111       3   
 14      376       3       213       1      1274       4   
         549       1       122       1      2599       1   
         893       4      1355       1      1147       0   
        1609       2       342       0      2714       2   
        2425       2      2774       3   
 14     2225       1      1990       1      2753       0   
          15       1      2242       4      1428       3   
        2238       1      2199       2      2723       3   
          87       1       609       4       554       2   
        1840       2      2597       0   
 14      504       2      1577       3      2314       4   
        2174       1       723       3      2108       1   
         366       2      2530       1       201       4   
        1830       3      2683       1      1637       0   
         703       2       150       3   
 14      742       3      2038       1      1368       1   
         144       0       306       2      1155       3   
         639       4      1684       3       718       1   
        1100       1      2541       2      1495       4   
        2339       3      2036       1   
 14      984       3       246       2      1349       3   
        2777       3       985       4      1235       3   
         289       0       196       1      1680       4   
        2870       4      2613       2       987       2   
        2146       3       913       0   
 14      313       1      2434       3      2049       3   
        1933       4       662       1      2806       0   
         211       4      2394       2      2474       0   
        2512       1      2242       2       740       3   
         595       4      1647       0   
 14        1       3       571       3       353       3   
         563       1      1136       3       736       3   
        1305       3      2808       4       735       1   
        1053       3      2060       0       996       4   
         441       2       839       3   
 14        6       2      1340       1       137       3   
        1968       1      2046       2      1951       1   
         833       4      2023       3      2153       4   
          91       0      2695       4      1045       1   
          90       1         2       3   
 14     2898       1       457       2       537       0   
         189       3        59       0      2546       0   
        2563       3      2023       1       967       0   
         572       4      1710       3       921       3   
        1047       1       820       2   
 14     1179       2      1727       1      1619       2   
        2942       3        83       0      1306       1   
        1990       4       337       1      2415       3   
         731       0      2570       1      1348       2   
         744       3      1535       1   
 14      799       3       285       1      1196       4   
        2709       0       643       2      1148       0   
        2511       0        21       0      1504       2   
        2785       0      2245       2       803       3   
         400       1       634       1   
 14      576       3      2833       0      2168       2   
        1294       0       269       3      1064       2   
        2883       3      1498       0      2185       1   
         658       3       390       0       775       3   
         454       1      1383       3   
 14     2360       3      1915       1       831       1   
        2603       4      2666       0       482       0   
         448       3       631       3       586       0   
        1581       1       438       3       429       1   
          50       1      1291       4   
 14     2445       0      2396       3        32       0   
           0       3      1146       1      1649       2   
         112       2      2832       2      1277       0   
        2229       1      1046       4       923       1   
          47       3       422       2   
 14     1587       1      2869       2        43       0   
        1791       1      1798       1      2646       3   
         173       0      2588       2        84       2   
        2197       4      2818       0      1836       4   
         836       2       785       0   
 14       63       1      1575       1      2575       3   
        1961       3      2103       3      1270       2   
        2028       3      2057       0      1988       0   
        1520       1      2822       0      1428       2   
        2889       3       665       3   
 14     1160       2       276       4        63       2   
        1755       3       340       0       130       4   
        1064       3      2245       0        27       2   
        1077       2      1100       2      1852       1   
        1310       3      1477       4   
 14     1194       0       102       1       730       3   
        2405       3      1450       3        13       0   
          55       1        53       3      1714       4   
        2859       1      2279       0      2476       3   
         748       1      1379       1   
 14      571       2       425       2      2498       2   
         620       0       805       1      2190       1   
        1011       0       488       1       505       1   
          60       2      2801       2       214       0