PSize = 4;
AllDist = [|
 0,  4727,  1204,  6363,  3657,  3130,  2414,  562,  462,  5654,  1712,  1604,  2367,  2200
|4727,  0,  3587,  2012,  1841,  6977,  6500,  5187,  5028,  2327,  4148,  4723,  3635,  3124
|1204,  3587,  0,  5162,  2458,  3677,  3070,  1742,  1444,  4462,  1184,  1520,  1497,  1103
|6363,  2012,  5162,  0,  2799,  8064,  7727,  6877,  6580,  1402,  5366,  5946,  4679,  4377
|3657,  1841,  2458,  2799,  0,  5329,  4946,  4200,  3824,  2011,  2573,  3156,  1923,  1579
|3130,  6977,  3677,  8064,  5329,  0,  743,  3208,  2669,  6928,  2830,  2266,  3407,  3853
|2414,  6500,  3070,  7727,  4946,  743,  0,  2467,  1951,  6673,  2380,  1794,  3050,  3405
|562,  5187,  1742,  6877,  4200,  3208,  2467,  0,  718,  6202,  2240,  2050,  2920,  2762
|462,  5028,  1444,  6580,  3824,  2669,  1951,  718,  0,  5788,  1601,  1343,  2330,  2291
|5654,  2327,  4462,  1402,  2011,  6928,  6673,  6202,  5788,  0,  4391,  4946,  3648,  3500
|1712,  4148,  1184,  5366,  2573,  2830,  2380,  2240,  1601,  4391,  0,  585,  765,  1029
|1604,  4723,  1520,  5946,  3156,  2266,  1794,  2050,  1343,  4946,  585,  0,  1298,  1612
|2367,  3635,  1497,  4679,  1923,  3407,  3050,  2920,  2330,  3648,  765,  1298,  0,  646
|2200,  3124,  1103,  4377,  1579,  3853,  3405,  2762,  2291,  3500,  1029,  1612,  646,  0
|] ;