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allengjn

新虫 (正式写手)

[求助] 求助一个非线性方程组的matlab程序代码 已有1人参与

我想使用迭代法求一个非线性方程组,不知道matlab代码该如何写?请高手指点

求助一个非线性方程组的matlab程序代码
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dingd

铁杆木虫 (职业作家)

【答案】应助回帖

感谢参与,应助指数 +1
用1stOpt试了下,结果参考下:

s0: 79266.590294406
s2: 65.8805672986012
s3: 11.5261732731828
s4: 3.50495927750236
s5: 1.4506137174305
s6: 0.715670776143109
s7: 0.39232587182755
s8: 0.230409561562588
s9: 0.142471441820913
s10: 0.0922243608614322
s11: 0.0625952155783465
s12: 0.0447841971183416
s13: 0.0339535166800516
s14: 0.0273235175729725
s15: 0.0232498636507706
s16: 0.0207418855572581
s17: 0.0191962165415294
s18: 0.0182430837594275
s19: 0.0176551722504446
s20: 0.0172924780307053
s21: 0.0170687125663824
s22: 0.016930637553497
s23: 0.0168454431782732
s24: 0.0167928882861049
s25: 0.0167604641340632
s26: 0.0167404326671134
s27: 0.0167280509740616
s28: 0.0167204273389656
s29: 0.0167157162379069
s30: 0.0167128304880181
s31: 0.0167110273859478
s32: 0.0167099349951824
s33: 0.016709265739983
s34: 0.0167088807119153
s35: 0.0167086186289329
s36: 0.0167084724928656
s37: 0.0167083633476502
s38: 0.0167082835186684
s39: 0.016708230696393
s40: 0.0167082002262319
s41: 0.016708178600228
s42: 0.0167081725654452
s43: 0.0167081608255652
s44: 0.0167081696944417
s45: 0.0167081563949982
s46: 0.0167081561387093
s47: 0.0167081499657654
s48: 0.0167081477661242
s49: 0.0167081436767123
s50: 0.0167081449032266
s51: 0.0167081611399261
s52: 0.0167081443325624
s53: 0.0167081394715699
s54: 0.0167081427007852
s55: 0.0167081477805196
s56: 0.0167081406567922
s57: 0.0167081505328331
s58: 0.0167081527705451
s59: 0.0167081592450948
s60: 0.0167081630139114
s61: 0.0167081690527481
s62: 0.0167081679151889
s63: 0.0167081801413811
s64: 0.0167081946645561
s65: 0.0167081930139438
s66: 0.0167081825983899
s67: 0.0167081744358454
s68: 0.0167081781376491
s69: 0.0167081682811811
s70: 0.0167081535248412
s71: 0.0167081543193212
s72: 0.0167081660650569
s73: 0.0167081800866807
s74: 0.0167081877620234
s75: 0.0167081939520585
s76: 0.016708177194993
s77: 0.0167081825209051
s78: 0.0167081704355781
s79: 0.016708159475748
s80: 0.0167081611916609
s81: 0.0167081590848961
s82: 0.0167081456233337
s83: 0.016708155798523
s84: 0.0167081624066173
s85: 0.0167081729923585
s86: 0.0167081978644701
s87: 0.0167081992879827
s88: 0.0167081794609201
s89: 0.016708177145982
s90: 0.0167081714312973
s91: 0.0167081695279887
s92: 0.0167081925629224
s93: 0.0167081888633027
s94: 0.0167081691471827
s95: 0.0167081712567835
s96: 0.0167081803782642
s97: 0.0167080719050233
s98: 0.0167011804265159
s99: 0.0163623498559825
s101: 0.00786652414406912
2楼2016-11-01 10:37:25
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allengjn

新虫 (正式写手)

引用回帖:
2楼: Originally posted by dingd at 2016-11-01 10:37:25
用1stOpt试了下,结果参考下:

s0: 79266.590294406
s2: 65.8805672986012
s3: 11.5261732731828
s4: 3.50495927750236
s5: 1.4506137174305
s6: 0.715670776143109
s7: 0.39232587182755
s8: 0.23040956 ...

我需要一系列的仿真,会需要修改参数,这只是一个参数的模型,如果能有matlab的程序,我可以改变参数的那样才行啊,而且1stOpt没买啊
3楼2016-11-01 10:54:09
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