Jip J. Dekker
f2a1c4e389
git-subtree-dir: software/mza git-subtree-split: f970a59b177c13ca3dd8aaef8cc6681d83b7e813
91 lines
2.7 KiB
MiniZinc
91 lines
2.7 KiB
MiniZinc
% RUNS ON mzn20_fd
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% RUNS ON mzn-fzn_fd
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% RUNS ON mzn20_fd_linear
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% RUNS ON mzn20_mip
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%-----------------------------------------------------------------------------
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% Solving 20 linear equations
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%
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% Guido Tack, tack@gecode.org
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% 2007-02-22
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%
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% Ported from the Gecode example
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%
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%-----------------------------------------------------------------------------
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array[0..6] of var 0..10: x;
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constraint
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-76706*x[0] + 98205*x[1] + 23445*x[2] + 67921*x[3] + 24111*x[4] +
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-48614*x[5] + -41906*x[6]
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= 821228 /\
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87059*x[0] + -29101*x[1] + -5513*x[2] + -21219*x[3] + 22128*x[4] +
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7276*x[5] + 57308*x[6]
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= 22167 /\
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-60113*x[0] + 29475*x[1] + 34421*x[2] + -76870*x[3] + 62646*x[4] +
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29278*x[5] + -15212*x[6]
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= 251591 /\
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49149*x[0] + 52871*x[1] + -7132*x[2] + 56728*x[3] + -33576*x[4] +
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-49530*x[5] + -62089*x[6]
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= 146074 /\
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-10343*x[0] + 87758*x[1] + -11782*x[2] + 19346*x[3] + 70072*x[4] +
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-36991*x[5] + 44529*x[6]
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= 740061 /\
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85176*x[0] + -95332*x[1] + -1268*x[2] + 57898*x[3] + 15883*x[4] +
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50547*x[5] + 83287*x[6]
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= 373854 /\
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-85698*x[0] + 29958*x[1] + 57308*x[2] + 48789*x[3] + -78219*x[4] +
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4657*x[5] + 34539*x[6]
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= 249912 /\
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-67456*x[0] + 84750*x[1] + -51553*x[2] + 21239*x[3] + 81675*x[4] +
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-99395*x[5] + -4254*x[6]
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= 277271 /\
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94016*x[0] + -82071*x[1] + 35961*x[2] + 66597*x[3] + -30705*x[4] +
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-44404*x[5] + -38304*x[6]
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= 25334 /\
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-60301*x[0] + 31227*x[1] + 93951*x[2] + 73889*x[3] + 81526*x[4] +
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-72702*x[5] + 68026*x[6]
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= 1410723 /\
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-16835*x[0] + 47385*x[1] + 97715*x[2] + -12640*x[3] + 69028*x[4] +
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76212*x[5] + -81102*x[6]
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= 1244857 /\
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-43277*x[0] + 43525*x[1] + 92298*x[2] + 58630*x[3] + 92590*x[4] +
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-9372*x[5] + -60227*x[6]
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= 1503588 /\
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-64919*x[0] + 80460*x[1] + 90840*x[2] + -59624*x[3] + -75542*x[4] +
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25145*x[5] + -47935*x[6]
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= 18465 /\
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-45086*x[0] + 51830*x[1] + -4578*x[2] + 96120*x[3] + 21231*x[4] +
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97919*x[5] + 65651*x[6]
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= 1198280 /\
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85268*x[0] + 54180*x[1] + -18810*x[2] + -48219*x[3] + 6013*x[4] +
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78169*x[5] + -79785*x[6]
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= 90614 /\
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8874*x[0] + -58412*x[1] + 73947*x[2] + 17147*x[3] + 62335*x[4] +
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16005*x[5] + 8632*x[6]
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= 752447 /\
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71202*x[0] + -11119*x[1] + 73017*x[2] + -38875*x[3] + -14413*x[4] +
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-29234*x[5] + 72370*x[6]
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= 129768 /\
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1671*x[0] + -34121*x[1] + 10763*x[2] + 80609*x[3] + 42532*x[4] +
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93520*x[5] + -33488*x[6]
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= 915683 /\
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51637*x[0] + 67761*x[1] + 95951*x[2] + 3834*x[3] + -96722*x[4] +
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59190*x[5] + 15280*x[6]
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= 533909 /\
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-16105*x[0] + 62397*x[1] + -6704*x[2] + 43340*x[3] + 95100*x[4] +
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-68610*x[5] + 58301*x[6]
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= 876370
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;
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solve satisfy;
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output [
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"eq20 ",
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show(x[0]), " ",
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show(x[1]), " ",
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show(x[2]), " ",
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show(x[3]), " ",
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show(x[4]), " ",
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show(x[5]), "\n"
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];
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