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wshb0601

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±¨´íÄÚÈÝ£ºError, (in Optimization:-LPSolve) no feasible integer point found; use feasibilitytolerance option to adjust tolerance

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with(Optimization)£º

opfunction := input[1]+input[2]+input[4]+input[6]+input[9]+input[10]+input[11]+input[15]+input[16]£»

A1:={input[2]-input[10] = 0, input[4]-input[6] = 0, input[4]-input[9] = 0, input[10]-input[15] = 0, input[10]-input[16] = 0, input[11]-input[15] = 0, input[11]-input[16] = 0, input[15]-input[16] = 0, 1 <= input[1], 1 <= input[2], 1 <= input[4], 1 <= input[6], 1 <= input[9], 1 <= input[10], 1 <= input[11], 1 <= input[15], 1 <= input[16], 5 <= 2*input[4], 5 <= 2*input[9], 5 <= 2*input[11], 5 <= 2*input[15], 5 <= 2*input[16], 5 <= input[2]+2*input[6], 5 <= input[4]+input[6], 5 <= input[6]+input[9], 5 <= input[6]+2*input[10], 5 <= 2*input[6]+input[10], 5 <= input[9]+2*input[10], 5 <= input[10]+input[11], 5 <= input[10]+input[15], 5 <= input[11]+input[15], 5 <= input[11]+input[16], 5 <= input[15]+input[16], 5 <= input[16]+input[10], 5 <= input[1]+input[2]+input[4], 5 <= input[1]+2*input[2]+input[6], 5 <= input[2]+input[4]+input[6], 5 <= input[2]+2*input[9]+input[10], 5 <= input[4]+input[9]+2*input[11], 5 <= input[4]+input[10]+input[16], 5 <= input[6]+input[9]+input[10], 5 <= input[6]+input[9]+input[11], 5 <= input[6]+input[9]+input[15], 5 <= input[6]+input[9]+2*input[16], 5 <= input[6]+2*input[10]+input[11], 5 <= 2*input[6]+input[9]+input[10], 5 <= input[9]+input[10]+input[11], 5 <= input[9]+input[10]+input[15], 5 <= input[9]+input[10]+input[16], 5 <= 2*input[9]+input[11]+input[15], 5 <= 2*input[9]+input[11]+input[16], 5 <= input[10]+2*input[11]+input[15], 5 <= input[10]+2*input[11]+input[16], 5 <= input[11]+input[15]+2*input[16], 5 <= input[11]+2*input[15]+input[16], 5 <= input[2]+input[4]+input[9]+input[11], 5 <= input[4]+input[9]+input[10]+input[15], 5 <= 2*input[4]+input[6]+input[9]+input[11], 5 <= 2*input[4]+input[6]+input[9]+input[15]};

LPSolve(opfunction, A1, assume = integer, depthlimit = 100);
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