物流规划J精确重心法（微分法模型）自动计算-

1、精确重心法8次迭代内自动运算程序输入迭代最终结果:X Y(在X,Y的第N次迭代结果中手动输入,如本例提取了绿色输4.9661355995.031670582输入变量:12345 Xj:38268Yj:82548Wj:20003000250010001500Cj:0.50.50.750.750.75输出结果:01234X 5.16 5.037690771 4.990258654 4.966135599 4.950928299Y 5.18 5.056591856 5.03142595 5.031670582 5.036765553总运费:21426.14054灰色为运算区勿动第一次迭代开根号数值C

2、*W/根号C*W*X/根号C*W*Y/根号C*W*根号3.560430975 3.552182428281.5170731844.55121922252.1365843560.4309754.288981199 4.263566582351.81812482814.544999703.63624976433.4717982.9663046733.16512243592.39414631184.7882932961.9707315561.8212631.460554617 1.448447445517.79579773106.7747862071.1831911095.4159634.24444

3、4927 4.002249368281.0919*.7354422248.7354424775.0005437.0696684247.31149779500007.0696684247.31149779500007.0696684247.31149779500007.0696684247.31149779500007.0696684247.311497795000051.8690585152.989057232024.61707210199.3947410237.662221426.14054,如本例提取了绿色输出区第三次迭代的结果67891056784.94027038 4.9324926

4、4.926739257 4.92308375.04178091 5.0458031 5.045803103 5.0500208第二次迭代第三次迭代开根号数值C*W/根号C*W*X/根号C*W*Y/根号开根号数值C*W/根号C*W*X/根号3.57992111279.33576838.00729262234.6861 3.574012279.7976839.39284.2565279352.39992819.19919704.7998 4.271778351.14192809.1353.03821788617.13811234.2761953085.6905 2.990424627.001412

5、54.0031.42913449524.793153148.7589292099.1726 1.443405519.60483117.6294.175*.396932155.1754122155.1754 4.227408266.12052128.9647.137748210007.086461007.137748210007.086461007.137748210007.086461007.137748210007.086461007.137748210007.0864610052.16853662043.063810195.4170210279.524累和51.939332043.6661

6、0149.12第四次迭代第五次迭代C*W*Y/根号开根号数值C*W/根号C*W*X/根号C*W*Y/根号开根号数值C*W/根号2238.3809 3.560431280.8649842.59462246.919 3.547799281.8649 702.28371 4.288981349.73342797.867699.46681 4.303346348.566 3135.0072 2.966305632.09961264.1993160.498 2.951157635.344 2078.4192 1.460555513.50363081.0212054.0143 1.474935508.49

7、69 2128.9643 4.244445265.05232120.4192120.4186 4.251776264.595307.0696680007.062627007.0696680007.062627007.0696680007.062627007.0696680007.062627007.0696680007.0626270 10283.055累和51.869062041.25410106.110281.317累和51.842152038.867第六次迭代第七次迭代C*W*X/根号C*W*Y/根号开根号数值C*W/根号C*W*X/根号C*W*Y/根号开根号数值845.59462254

8、.919 3.537755282.6651847.99542261.321 3.530128 2788.528697.132 4.314438347.66982781.359695.3397 4.322791 1270.6883176.72 2.940567637.63211275.2643188.16 2.93285 3050.9812033.987 1.486047504.69483028.1692018.779 1.494415 2116.7632116.763 4.255938264.33662114.6932114.693 4.258742 007.0587410007.056175

9、007.0587410007.056175007.0587410007.056175007.0587410007.056175007.0587410007.056175 10072.5510279.52累和51.828452036.99810047.4810278.29累和51.8198第七次迭代第八次迭代C*W/根号C*W*X/根号C*W*Y/根号开根号数值C*W/根号C*W*X/根号C*W*Y/根号283.2758849.82742266.206 3.526982283.5285850.58552268.228346.99812775.985693.9961 4.326875346.67052773.364693.341639.30981278.623196.549 2.927098640.56631281.1333202.831501.86863011.2122007.474 1.49853500.49043002.9422001.962264.16252113.32113.3 4.262888263.