How to overcome this error while using lsqnonlin for curvefitting??
1 次查看(过去 30 天)
显示 更早的评论
Solver stopped prematurely.
fmincon stopped because it exceeded the function evaluation limit,
options.MaxFunctionEvaluations = 3.000000e+03.
Please help me to change maxfunctionevaluations to 10000.
2 个评论
Mann Baidi
2024-1-17
编辑:Mann Baidi
2024-1-17
Hi,
Can you share the code where you are using the function "lsqnonlin".
回答(3 个)
Hassaan
2024-1-17
you can set various options including the maximum number of function evaluations using the optimoptions function. If you're reaching the function evaluation limit, you can increase it as follows:
% Create an options structure for fmincon where you set the MaxFunctionEvaluations to 10000
options = optimoptions('fmincon', 'MaxFunctionEvaluations', 10000);
% Then you pass these options to the fmincon function
% For example, if you were minimizing a function 'myFunction' starting at an initial point 'x0'
[x, fval, exitflag, output] = fmincon(@myFunction, x0, [], [], [], [], [], [], [], options);
In this code, replace @myFunction with the handle to your actual objective function and x0 with your actual initial point for the optimization. The rest of the parameters [] should be replaced with any constraints you have.
Make sure to include this options structure when you call fmincon. The solver will then use the specified limit for function evaluations.
-----------------------------------------------------------------------------------------------------------------------------------------------------
If you find the solution helpful and it resolves your issue, it would be greatly appreciated if you could accept the answer. Also, leaving an upvote and a comment are also wonderful ways to provide feedback.
Professional Interests
- Technical Services and Consulting
- Embedded Systems | Firmware Developement | Simulations
- Electrical and Electronics Engineering
It's important to note that the advice and code are based on limited information and meant for educational purposes. Users should verify and adapt the code to their specific needs, ensuring compatibility and adherence to ethical standards.
Feel free to contact me.
Mann Baidi
2024-1-17
Hi Anil,
As per my understanding of the question, you would like to change the "options.MaxFunctionEvaluations" from 3000 to 10000.
You can accomplish this using the below code:
% Assuming you have an existing options structure
options = optimoptions('fmincon')
% Set the 'MaxFunctionEvaluations' option to 10000
options.MaxFunctionEvaluations = 10000;
options
Hope this works!
0 个评论
Torsten
2024-1-17
编辑:Torsten
2024-1-17
clc
clear all
close all
warning off
%25wt.%
freq = [3.21760012464137 3.47500813461269 3.73241614458399 4.05417615704813 4.37593616951227 4.72987218322282 5.11598419817979 5.50209621313675 5.95256023058654 6.43520024928275 6.95001626922537 7.49700829041440 8.07617631284985 8.75187233902454 9.39539236395281 10.1676163938667 11.0041924262735 11.8407684586803 12.7738724948263 13.8678565372043 14.8974885770896 16.0880006232069 17.4072166743098 18.8229607291520 20.3674087889799 21.8796808475613 23.6493609161141 25.5477449896525 27.5426570669302 29.7949771541791 32.1760012464137 4.45924109299328 4.81598038043274 5.17271966787221 5.61864377717153 6.06456788647086 6.55508440670012 7.09019333785932 7.62530226901851 8.24959602203757 8.91848218598656 9.63196076086549 10.3900317466743 11.1926951434131 12.1291357729417 13.0209839915404 14.0912018538588 15.2506045380370 16.4100072222153 17.7031871391833 19.2193291108010 20.6462862605589 22.2962054649664 24.1244943130937 26.0865603940107 28.2269961186475 30.3228394323543 32.7754220335006 35.4063742783666 38.1711037560225 41.2925725211178 44.5924109299328 6.35302312594096 6.86126497601624 7.36950682609151 8.00480913868561 8.64011145127970 9.33894399513321 10.1013067702461 10.8636695453590 11.7530927829908 12.7060462518819 13.7225299520325 14.8025438834424 15.9460880461118 17.2802229025594 18.5508275277476 20.0755530779734 21.7273390907181 23.3791251034627 25.2215018099856 27.3815296728055 29.4144970731066 31.7651156297048 34.3698551113406 37.1651852867546 40.2146363872063 43.2005572563985 46.6947199756660 50.4430036199712 54.3818779580546 58.8289941462133 63.5302312594096 9.33854849802655 10.0856323778687 10.8327162577108 11.7665711075135 12.7004259573161 13.7276662920990 14.8482921118622 15.9689179316254 17.2763147213491 18.6770969960531 20.1712647557374 21.7588180004019 23.4397567300466 25.4008519146322 27.2685616142375 29.5098132537639 31.9378358632508 34.3658584727377 37.0740375371654 40.2491440264944 43.2374795458629 46.6927424901328 50.5215473743237 54.6305087134553 59.1130119925081 63.5021297865806 68.6383314604952 74.1480750743309 79.9379751431073 86.4749590917259 93.3854849802655 14.2246087642848 15.3625774654276 16.5005461665704 17.9230070429989 19.3454679194273 20.9101748834987 22.6171279352128 24.3240809869270 26.3155262139269 28.4492175285696 30.7251549308552 33.1433384207836 35.7037679983549 38.6909358388547 41.5358575917116 44.9497636951400 48.6481619738540 52.3465602525681 56.4716967942107 61.3080637740675 65.8599385786386 71.1230438214241 76.9551334147808 83.2139612710661 90.0417734779228 96.7273395971367 104.550874417493 112.943393588421 121.762651022278 131.719877157277 142.246087642848 22.5689147806216 24.3744279630713 26.1799411455210 28.4368326235832 30.6937241016453 33.1763047275137 35.8845745011883 38.5928442748629 41.7524923441499 45.1378295612431 48.7488559261426 52.5855714388482 56.6479760993601 61.3874482032906 65.9012311594149 71.3177707067641 77.1856885497257 83.0536063926873 89.5985916790675 97.2720227044789 104.494075434278 112.844573903108 122.097828963163 132.028151466636 142.861230561334 153.468620508227 165.881523637568 179.197183358135 193.189910522121 208.988150868556 225.689147806216 37.5314651371578 40.5339823481304 43.5364995591030 47.2896460728188 51.0427925865346 55.1712537516219 59.6750295680809 64.1788053845398 69.4332105037419 75.0629302743155 81.0679646962608 87.4483137695776 94.2039774942659 102.085585173069 109.591878200501 118.599429833419 128.357610769080 138.115791704741 148.999916594516 161.760614741150 173.770683585040 187.657325685789 203.045226392024 219.559071052373 237.574174318209 255.213962932673 275.856268758110 297.999833189033 321.269341574071 347.541367170081 375.314651371578 65.9144223994882 71.1875761914472 76.4607299834063 83.0521722233551 89.6436144633039 96.8942009272476 104.803931615186 112.713662303125 121.941681439053 131.828844798976 142.375152382894 153.580604190807 165.445200222715 179.287228926608 192.470113406506 208.289574782383 225.427324606249 242.565074430116 261.680256925968 284.091160541794 305.183775709630 329.572111997441 356.597025181231 385.599371037006 417.238293788760 448.218072316519 484.471004636238 523.360513851936 564.227455739619 610.367551419261 659.144223994882 123.394584773911 133.266151555824 143.137718337737 155.477176815128 167.816635292519 181.390039617649 196.197389790519 211.004739963388 228.279981831736 246.789169547823 266.532303111648 287.509382523213 309.720407782517 335.633270585039 360.312187539821 389.926887885560 422.009479926776 454.092071967993 489.876501552428 531.830660375557 571.316927503209 616.972923869556 667.564703626860 721.858320927381 781.087721618858 839.083176462596 906.950198088247 979.753003104856 1056.25764566468 1142.63385500642 1233.94584773911 249.081801127179 269.008345217354 288.934889307528 313.843069420246 338.751249532964 366.150247656954 396.040063792215 425.929879927477 460.801332085282 498.163602254359 538.016690434708 580.360596626328 625.195320829220 677.502499065928 727.318859291364 787.098491561887 851.859759854953 916.621028148020 988.854750474903 1073.54256285814 1153.24873921884 1245.40900563590 1347.53254409804 1457.12853659400 1576.68780113505 1693.75624766482 1830.75123828477 1977.70950094981 2132.14021764866 2306.49747843768 2490.81801127179 550.042592950819 594.046000386884 638.049407822950 693.053667118032 748.057926413113 808.562611637703 874.567722791802 940.572833945900 1017.57879695901 1100.08518590164 1188.09200077377 1281.59924157541 1380.60690830655 1496.11585282623 1606.12437141639 1738.13459372459 1881.14566789180 2024.15674205901 2183.66909401475 2370.68357561803 2546.69720536229 2750.21296475409 2975.73042786393 3217.74916876229 3481.76961337868 3740.28963206557 4042.81305818852 4367.33818802950 4708.36459565901 5093.39441072458 5500.42592950819 1353.48236219729 1461.76095117307 1570.03954014885 1705.38777636858 1840.73601258831 1989.61907243001 2152.03695589369 2314.45483935736 2503.94237006498 2706.96472439458 2923.52190234614 3153.61390391968 3397.24072911519 3681.47202517662 3952.16849761608 4277.00426454343 4628.90967871472 4980.81509288602 5373.32497792324 5833.50898107031 6266.62333697344 6767.41181098644 7322.33957948733 7917.87181885414 8567.54335270884 9203.68006294156 9948.09536215006 10746.6499558465 11585.8090204088 12533.2466739469 13534.8236219729 123.394584773911 133.266151555824 143.137718337737 155.477176815128 167.816635292519 181.390039617649 196.197389790519 211.004739963388 228.279981831736 246.789169547823 266.532303111648 287.509382523213 309.720407782517 335.633270585039 360.312187539821 389.926887885560 422.009479926776 454.092071967993 489.876501552428 531.830660375557 571.316927503209 616.972923869556 667.564703626860 721.858320927381 781.087721618858 839.083176462596 906.950198088247 979.753003104856 1056.25764566468 1142.63385500642 1233.94584773911 3800.56803289449 4104.61347552605 4408.65891815761 4788.71572144706 5168.77252473650 5586.83500835490 6042.90317230223 6498.97133624957 7031.05086085480 7601.13606578898 8209.22695105209 8855.32351664416 9539.42576256516 10337.5450494730 11097.6586560519 12009.7949839466 12997.9426724991 13986.0903610517 15088.2550905911 16380.4482217752 17596.6299923015 19002.8401644724 20561.0730579592 22233.3229924328 24057.5956482221 25843.8626236825 27934.1750417745 30176.5101811823 32532.8623615768 35193.2599846030 38005.6803289449 12565.8867575757 13571.1576981818 14576.4286387879 15833.0173145454 17089.6059903030 18471.8535336363 19979.7599445454 21487.6663554545 23246.8905015151 25131.7735151515 27142.3153963636 29278.5161451515 31540.3757615151 34179.2119806060 36692.3893321212 39708.2021539394 42975.3327109090 46242.4632678787 49886.5704275757 54158.9719251515 58180.0556875757 62829.4337878787 67981.4473584848 73510.4375318181 79542.0631754545 85448.0299515150 92359.2676681817 99773.1408551514 107563.990644848 116360.111375151 125658.867575757 51023.7348008899 55105.6335849611 59187.5323690323 64289.9058491213 69392.2793292102 75004.8901573081 81127.7383334149 87250.5865095216 94393.9093816464 102047.469601780 110211.267169922 118885.302086074 128069.574350234 138784.558658420 148989.305618598 161235.001970812 174501.173019043 187767.344067275 202564.227159533 219912.296991836 236239.892128120 255118.674004450 276038.405272814 298488.848585206 322980.241289633 346961.396646051 375024.450786541 405128.454319065 436763.169895617 472479.784256240 510237.348008899 269616.158103582 291185.450751868 312754.743400154 339716.359210512 366677.975020871 396335.752412265 428689.691384695 461043.630357125 498789.892491626 539232.316207163 582370.901503736 628205.648381345 676736.556839990 733355.950041742 787279.181662458 851987.059607317 922087.260714250 992187.461821179 1070376.14767122 1162045.64142644 1248322.81201958 1348080.79051791 1458623.41534038 1577254.52490595 1706670.28079567 1833389.87510436 1981678.76206133 2140752.29534244 2307914.31336666 2496645.62403917 2696161.58103582 2012399.14819903 2173391.08005495 2334383.01191087 2535622.92673077 2736862.84155068 2958226.74785257 3199714.64563645 3441202.54342034 3722938.42416820 4024798.29639805 4346782.16010989 4688890.01530373 5051121.86197956 5473725.68310135 5876205.51274116 6359181.30830891 6882405.08684067 7405628.86537242 7989224.61835013 8673440.32873780 9317408.05616149 10061995.7409951 10887079.3917567 11772535.0169643 12738486.6080998 13684314.2077534 14791133.7392628 15978449.2367003 17226136.7085837 18634816.1123230 20123991.4819903 23919842.0757407 25833429.4417999 27747016.8078592 30139001.0154332 32530985.2230074 35162167.8513389 38032548.9004277 40902929.9495166 44251707.8401203 47839684.1514814 51666858.8835999 55733232.0364758 60038803.6101092 65061970.4460148 69845938.8611628 75586700.9593405 81805859.8990332 88025018.8387257 94961773.0406906 103094519.346442 110748868.810679 119599210.378703 129406345.629757 139931076.143083 151412600.339439 162654926.115037 175810839.256694 189923546.081381 204753848.168340 221497737.621359 239198420.757407];
sm = [4.76080000000000 4.76180000000000 4.77610000000000 4.79020000000000 4.81000000000000 4.81840000000000 4.85980000000000 4.87800000000000 4.88150000000000 4.92060000000000 4.93230000000000 4.95920000000000 4.98300000000000 4.99180000000000 5.02290000000000 5.04860000000000 5.07320000000000 5.08520000000000 5.11960000000000 5.12270000000000 5.13450000000000 5.15800000000000 5.21170000000000 5.18910000000000 5.26050000000000 5.26070000000000 5.29810000000000 5.26780000000000 5.22320000000000 5.47320000000000 5.45670000000000 4.85670000000000 4.93000000000000 4.89880000000000 4.94220000000000 4.90170000000000 4.94790000000000 4.96530000000000 4.98470000000000 5.03120000000000 5.02240000000000 5.04370000000000 5.06350000000000 5.08080000000000 5.17150000000000 5.10970000000000 5.14550000000000 5.17300000000000 5.19430000000000 5.20160000000000 5.20650000000000 5.20610000000000 5.25470000000000 5.33240000000000 5.26760000000000 5.36810000000000 5.35940000000000 5.38380000000000 5.36460000000000 5.32370000000000 5.57440000000000 5.55170000000000 4.94110000000000 4.95080000000000 4.96770000000000 4.99360000000000 5.00870000000000 5.03740000000000 5.03490000000000 5.04970000000000 5.08550000000000 5.10570000000000 5.12470000000000 5.14190000000000 5.15870000000000 5.18060000000000 5.20300000000000 5.21980000000000 5.24120000000000 5.25510000000000 5.28370000000000 5.30650000000000 5.32310000000000 5.34740000000000 5.36500000000000 5.41470000000000 5.41800000000000 5.42990000000000 5.46690000000000 5.45270000000000 5.39140000000000 5.63320000000000 5.62670000000000 4.95260000000000 4.96640000000000 5.02700000000000 5.03710000000000 5.07120000000000 5.09550000000000 5.11290000000000 5.13530000000000 5.14440000000000 5.16500000000000 5.18990000000000 5.20160000000000 5.22710000000000 5.24250000000000 5.27000000000000 5.29190000000000 5.30680000000000 5.33080000000000 5.34910000000000 5.37250000000000 5.39410000000000 5.41720000000000 5.43190000000000 5.46470000000000 5.42780000000000 5.46740000000000 5.53850000000000 5.53450000000000 5.49680000000000 5.67540000000000 5.70120000000000 5.05320000000000 5.08900000000000 5.11580000000000 5.12280000000000 5.13670000000000 5.16310000000000 5.18870000000000 5.19700000000000 5.22110000000000 5.23890000000000 5.25720000000000 5.27710000000000 5.29250000000000 5.32310000000000 5.33470000000000 5.36350000000000 5.37610000000000 5.40160000000000 5.42020000000000 5.44780000000000 5.47090000000000 5.49140000000000 5.51220000000000 5.52900000000000 5.58430000000000 5.57570000000000 5.59210000000000 5.60570000000000 5.57680000000000 5.78210000000000 5.78090000000000 5.13650000000000 5.12250000000000 5.18280000000000 5.19140000000000 5.21010000000000 5.22590000000000 5.24490000000000 5.26340000000000 5.29560000000000 5.30510000000000 5.34990000000000 5.34540000000000 5.35110000000000 5.38410000000000 5.40930000000000 5.43700000000000 5.46200000000000 5.47430000000000 5.50290000000000 5.52690000000000 5.54990000000000 5.57680000000000 5.59760000000000 5.61000000000000 5.67040000000000 5.66870000000000 5.70300000000000 5.69740000000000 5.64810000000000 5.88820000000000 5.89390000000000 5.15910000000000 5.19060000000000 5.14400000000000 5.26530000000000 5.28770000000000 5.30660000000000 5.33710000000000 5.36260000000000 5.38320000000000 5.39850000000000 5.43050000000000 5.44120000000000 5.48790000000000 5.49620000000000 5.52600000000000 5.53160000000000 5.56000000000000 5.60380000000000 5.60150000000000 5.69090000000000 5.69090000000000 5.67820000000000 5.72710000000000 5.72050000000000 5.85030000000000 5.78680000000000 5.83370000000000 5.83110000000000 5.82910000000000 6.04870000000000 6.03040000000000 5.33140000000000 5.37120000000000 5.34180000000000 5.36280000000000 5.38810000000000 5.41550000000000 5.44280000000000 5.46570000000000 5.50860000000000 5.50600000000000 5.59050000000000 5.54800000000000 5.57380000000000 5.63770000000000 5.65980000000000 5.67510000000000 5.70400000000000 5.72990000000000 5.75440000000000 5.80030000000000 5.83290000000000 5.84430000000000 5.84820000000000 5.89750000000000 5.96530000000000 5.97850000000000 6.00610000000000 6.02750000000000 5.97970000000000 6.24390000000000 6.22380000000000 5.44150000000000 5.46450000000000 5.47850000000000 5.53300000000000 5.54270000000000 5.56360000000000 5.58240000000000 5.62050000000000 5.61040000000000 5.68660000000000 5.69600000000000 5.72800000000000 5.76520000000000 5.78970000000000 5.81950000000000 5.84900000000000 5.87950000000000 5.91640000000000 5.94780000000000 5.98260000000000 6.01170000000000 6.05120000000000 6.07790000000000 6.10460000000000 6.17440000000000 6.18740000000000 6.23250000000000 6.24280000000000 6.22150000000000 6.44010000000000 6.46550000000000 5.63610000000000 5.68220000000000 5.67540000000000 5.70300000000000 5.72910000000000 5.75950000000000 5.78460000000000 5.81860000000000 5.86450000000000 5.87690000000000 5.91600000000000 5.95470000000000 5.98560000000000 6.02020000000000 6.05000000000000 6.09000000000000 6.13050000000000 6.16220000000000 6.20610000000000 6.24710000000000 6.28280000000000 6.32460000000000 6.36220000000000 6.39870000000000 6.47810000000000 6.48860000000000 6.53930000000000 6.55920000000000 6.54900000000000 6.80540000000000 6.80340000000000 5.86210000000000 5.90190000000000 5.91720000000000 5.95420000000000 5.99930000000000 6.02850000000000 6.06110000000000 6.07670000000000 6.14030000000000 6.19750000000000 6.21150000000000 6.25930000000000 6.30450000000000 6.36710000000000 6.38830000000000 6.43930000000000 6.48330000000000 6.54650000000000 6.56450000000000 6.62300000000000 6.67190000000000 6.71800000000000 6.77940000000000 6.84610000000000 6.88330000000000 6.93820000000000 7.01690000000000 7.01690000000000 7.03750000000000 7.30840000000000 7.30420000000000 6.18010000000000 6.23320000000000 6.24220000000000 6.32500000000000 6.35510000000000 6.40700000000000 6.45330000000000 6.49460000000000 6.54680000000000 6.60950000000000 6.65410000000000 6.71110000000000 6.76850000000000 6.82570000000000 6.88310000000000 6.94120000000000 7.00150000000000 7.06240000000000 7.12160000000000 7.19410000000000 7.25460000000000 7.32330000000000 7.38690000000000 7.45840000000000 7.57220000000000 7.61030000000000 7.69560000000000 7.74250000000000 7.75880000000000 8.08220000000000 8.10590000000000 5.44150000000000 5.46450000000000 5.47850000000000 5.53300000000000 5.54270000000000 5.56360000000000 5.58240000000000 5.62050000000000 5.61040000000000 5.68660000000000 5.69600000000000 5.72800000000000 5.76520000000000 5.78970000000000 5.81950000000000 5.84900000000000 5.87950000000000 5.91640000000000 5.94780000000000 5.98260000000000 6.01170000000000 6.05120000000000 6.07790000000000 6.10460000000000 6.17440000000000 6.18740000000000 6.23250000000000 6.24280000000000 6.22150000000000 6.44010000000000 6.46550000000000 6.68490000000000 6.86090000000000 6.90820000000000 6.95350000000000 7.02880000000000 7.08520000000000 7.14510000000000 7.23200000000000 7.28870000000000 7.35970000000000 7.43410000000000 7.50200000000000 7.57890000000000 7.65890000000000 7.74480000000000 7.83140000000000 7.91990000000000 7.95590000000000 8.10610000000000 8.26570000000000 8.40350000000000 8.41890000000000 8.53100000000000 8.54670000000000 8.74870000000000 8.84590000000000 8.93290000000000 9.11930000000000 9.15920000000000 9.46520000000000 9.62020000000000 7.87780000000000 7.94770000000000 8.07820000000000 8.15890000000000 8.25370000000000 8.35160000000000 8.44440000000000 8.62000000000000 8.65020000000000 8.77370000000000 8.87410000000000 9.00080000000000 9.12120000000000 9.26810000000000 9.36680000000000 9.51220000000000 9.64800000000000 9.78880000000000 9.93200000000000 10.0950000000000 10.2380000000000 10.4040000000000 10.5630000000000 10.7380000000000 10.9600000000000 11.1070000000000 11.3020000000000 11.4740000000000 11.6070000000000 12.0590000000000 12.2150000000000 9.69180000000000 9.90900000000000 10.0760000000000 10.2750000000000 10.4310000000000 10.6170000000000 10.7990000000000 10.8920000000000 11.1960000000000 11.4010000000000 11.5460000000000 11.7240000000000 11.9290000000000 12.1350000000000 12.3360000000000 12.5490000000000 12.7610000000000 12.9620000000000 13.1800000000000 13.4340000000000 13.6620000000000 13.9110000000000 14.1560000000000 14.4170000000000 14.7450000000000 14.9570000000000 15.2920000000000 15.5490000000000 15.7740000000000 16.3410000000000 16.6320000000000 14.1640000000000 14.5800000000000 14.9280000000000 15.3060000000000 15.6760000000000 16.0880000000000 16.4860000000000 16.9030000000000 17.3400000000000 17.8160000000000 18.2700000000000 18.7630000000000 19.2690000000000 19.8130000000000 20.3260000000000 20.9240000000000 21.5390000000000 22.1160000000000 22.7690000000000 23.5020000000000 24.1220000000000 24.8870000000000 25.6880000000000 26.5520000000000 27.4430000000000 28.2340000000000 29.2050000000000 30.1410000000000 31.1020000000000 32.4650000000000 33.4860000000000 26.9600000000000 28.2000000000000 29.3730000000000 30.5320000000000 31.7440000000000 33.0550000000000 34.3660000000000 35.7030000000000 37.1920000000000 38.7390000000000 40.2420000000000 41.8370000000000 43.5460000000000 45.3800000000000 47.1970000000000 49.2550000000000 51.4040000000000 53.4200000000000 55.6190000000000 58.0350000000000 60.2820000000000 62.8000000000000 65.6060000000000 68.4480000000000 71.4320000000000 74.1490000000000 77.2680000000000 80.4140000000000 83.5370000000000 87.5070000000000 91.0650000000000 97.0490000000000 102.680000000000 107.410000000000 112.650000000000 117.570000000000 121.980000000000 126.660000000000 131.190000000000 136.080000000000 141.010000000000 145.710000000000 150.480000000000 155.250000000000 160.330000000000 165.170000000000 170.140000000000 175.340000000000 180.220000000000 185.700000000000 191.620000000000 196.950000000000 202.800000000000 208.720000000000 215.210000000000 222.040000000000 227.820000000000 234.210000000000 240.810000000000 247.090000000000 255.100000000000 262.110000000000];
lm = [0.387150000000000 0.394830000000000 0.361370000000000 0.404480000000000 0.413010000000000 0.399960000000000 0.439830000000000 0.400790000000000 0.396220000000000 0.398520000000000 0.407260000000000 0.409520000000000 0.415120000000000 0.403990000000000 0.407170000000000 0.398670000000000 0.409350000000000 0.387750000000000 0.394220000000000 0.401520000000000 0.397380000000000 0.391980000000000 0.392040000000000 0.432290000000000 0.422670000000000 0.401980000000000 0.406530000000000 0.396390000000000 0.450110000000000 0.605640000000000 0.350200000000000 0.376800000000000 0.376210000000000 0.381650000000000 0.366470000000000 0.467760000000000 0.385700000000000 0.394060000000000 0.390970000000000 0.400310000000000 0.393360000000000 0.393250000000000 0.400840000000000 0.389100000000000 0.397720000000000 0.403690000000000 0.387320000000000 0.413990000000000 0.401610000000000 0.396320000000000 0.390670000000000 0.379830000000000 0.398240000000000 0.386370000000000 0.389950000000000 0.417370000000000 0.375040000000000 0.374320000000000 0.363220000000000 0.488000000000000 0.592580000000000 0.374440000000000 0.376590000000000 0.373760000000000 0.376620000000000 0.379200000000000 0.385520000000000 0.424660000000000 0.391960000000000 0.369290000000000 0.385100000000000 0.392360000000000 0.385410000000000 0.383830000000000 0.389990000000000 0.395570000000000 0.395540000000000 0.406560000000000 0.397350000000000 0.395280000000000 0.396080000000000 0.399510000000000 0.396360000000000 0.392130000000000 0.395730000000000 0.410070000000000 0.428470000000000 0.403190000000000 0.407250000000000 0.393930000000000 0.450880000000000 0.605950000000000 0.372050000000000 0.359490000000000 0.383820000000000 0.382690000000000 0.415340000000000 0.391780000000000 0.388150000000000 0.374960000000000 0.389600000000000 0.387070000000000 0.393540000000000 0.394930000000000 0.439140000000000 0.401050000000000 0.399460000000000 0.402610000000000 0.384930000000000 0.411870000000000 0.412500000000000 0.411500000000000 0.415500000000000 0.406220000000000 0.403660000000000 0.421010000000000 0.431370000000000 0.449260000000000 0.450300000000000 0.421350000000000 0.408820000000000 0.480070000000000 0.617820000000000 0.406330000000000 0.366580000000000 0.374420000000000 0.375690000000000 0.381980000000000 0.398570000000000 0.387750000000000 0.407510000000000 0.394120000000000 0.400700000000000 0.401510000000000 0.404870000000000 0.416250000000000 0.407470000000000 0.419120000000000 0.421620000000000 0.415790000000000 0.420580000000000 0.429940000000000 0.434060000000000 0.437480000000000 0.434340000000000 0.434030000000000 0.444870000000000 0.458390000000000 0.472460000000000 0.454190000000000 0.449040000000000 0.456780000000000 0.541460000000000 0.656050000000000 0.444820000000000 0.386750000000000 0.387980000000000 0.391210000000000 0.435020000000000 0.390490000000000 0.366130000000000 0.408730000000000 0.413810000000000 0.421320000000000 0.427710000000000 0.391970000000000 0.442180000000000 0.427110000000000 0.440760000000000 0.443570000000000 0.449120000000000 0.463000000000000 0.458120000000000 0.463150000000000 0.472610000000000 0.479320000000000 0.480220000000000 0.481860000000000 0.517710000000000 0.522680000000000 0.497540000000000 0.503910000000000 0.499150000000000 0.586330000000000 0.718410000000000 0.477940000000000 0.396940000000000 0.418840000000000 0.470900000000000 0.439240000000000 0.436790000000000 0.429990000000000 0.462130000000000 0.460750000000000 0.460260000000000 0.459550000000000 0.462630000000000 0.452280000000000 0.493740000000000 0.483100000000000 0.472090000000000 0.521820000000000 0.510300000000000 0.519200000000000 0.544550000000000 0.502950000000000 0.508560000000000 0.537520000000000 0.483400000000000 0.618450000000000 0.587270000000000 0.570840000000000 0.602850000000000 0.549490000000000 0.657240000000000 0.741220000000000 0.572640000000000 0.449180000000000 0.452610000000000 0.473300000000000 0.493110000000000 0.513440000000000 0.506540000000000 0.472040000000000 0.493880000000000 0.517390000000000 0.525890000000000 0.485250000000000 0.617580000000000 0.515230000000000 0.552810000000000 0.554020000000000 0.566870000000000 0.573850000000000 0.585470000000000 0.586390000000000 0.613910000000000 0.597180000000000 0.611710000000000 0.656170000000000 0.665230000000000 0.679210000000000 0.629970000000000 0.665920000000000 0.666950000000000 0.743090000000000 0.857120000000000 0.655650000000000 0.511740000000000 0.521940000000000 0.530180000000000 0.524970000000000 0.541340000000000 0.562810000000000 0.549620000000000 0.584130000000000 0.584830000000000 0.595450000000000 0.618370000000000 0.620190000000000 0.644510000000000 0.639990000000000 0.648690000000000 0.670970000000000 0.666490000000000 0.682670000000000 0.691670000000000 0.709380000000000 0.712880000000000 0.728490000000000 0.737460000000000 0.760930000000000 0.784400000000000 0.770740000000000 0.802200000000000 0.783150000000000 0.890180000000000 1.00960000000000 0.808300000000000 0.602340000000000 0.607320000000000 0.624690000000000 0.634900000000000 0.649390000000000 0.666820000000000 0.664510000000000 0.687470000000000 0.705130000000000 0.715390000000000 0.730920000000000 0.721660000000000 0.757420000000000 0.770280000000000 0.784570000000000 0.804110000000000 0.813890000000000 0.827560000000000 0.839420000000000 0.860830000000000 0.872200000000000 0.890480000000000 0.904350000000000 0.936910000000000 0.966130000000000 0.960960000000000 0.992770000000000 0.988010000000000 1.08740000000000 1.24010000000000 1.03740000000000 0.732460000000000 0.748160000000000 0.771650000000000 0.789590000000000 0.785730000000000 0.823490000000000 0.817370000000000 0.830930000000000 0.870530000000000 0.882610000000000 0.921560000000000 0.916240000000000 0.947550000000000 0.980810000000000 0.987670000000000 1.01780000000000 1.04050000000000 1.05680000000000 1.08420000000000 1.10000000000000 1.12880000000000 1.15810000000000 1.19330000000000 1.11290000000000 1.26680000000000 1.21880000000000 1.28340000000000 1.32280000000000 1.45850000000000 1.61160000000000 1.43590000000000 0.944240000000000 0.970290000000000 1.00770000000000 1.01480000000000 1.05510000000000 1.08100000000000 1.10440000000000 1.12730000000000 1.16690000000000 1.19600000000000 1.22960000000000 1.25600000000000 1.29270000000000 1.32780000000000 1.35930000000000 1.39210000000000 1.44260000000000 1.47360000000000 1.51360000000000 1.56190000000000 1.60200000000000 1.64410000000000 1.68750000000000 1.75140000000000 1.81260000000000 1.84490000000000 1.90550000000000 1.95040000000000 2.10410000000000 2.26600000000000 2.11430000000000 0.511740000000000 0.521940000000000 0.530180000000000 0.524970000000000 0.541340000000000 0.562810000000000 0.549620000000000 0.584130000000000 0.584830000000000 0.595450000000000 0.618370000000000 0.620190000000000 0.644510000000000 0.639990000000000 0.648690000000000 0.670970000000000 0.666490000000000 0.682670000000000 0.691670000000000 0.709380000000000 0.712880000000000 0.728490000000000 0.737460000000000 0.760930000000000 0.784400000000000 0.770740000000000 0.802200000000000 0.783150000000000 0.890180000000000 1.00960000000000 0.808300000000000 1.34300000000000 1.39340000000000 1.43670000000000 1.48150000000000 1.51200000000000 1.56000000000000 1.60370000000000 1.67780000000000 1.72000000000000 1.76250000000000 1.82190000000000 1.87690000000000 1.92700000000000 1.99130000000000 2.05350000000000 2.11960000000000 2.18030000000000 2.24720000000000 2.33110000000000 2.70220000000000 2.50410000000000 2.47850000000000 2.68580000000000 2.67530000000000 2.76940000000000 2.90480000000000 3.01520000000000 3.10770000000000 3.34710000000000 3.29700000000000 3.39230000000000 2.25540000000000 2.32500000000000 2.39230000000000 2.47440000000000 2.55720000000000 2.63160000000000 2.69310000000000 2.85520000000000 2.89030000000000 2.98510000000000 3.08380000000000 3.17050000000000 3.26300000000000 3.41470000000000 3.50400000000000 3.62230000000000 3.74530000000000 3.87010000000000 3.99920000000000 4.15380000000000 4.28780000000000 4.43560000000000 4.59190000000000 4.77820000000000 4.97120000000000 5.11710000000000 5.31250000000000 5.49180000000000 5.78600000000000 6.11340000000000 6.12480000000000 3.91030000000000 4.09930000000000 4.25520000000000 4.42030000000000 4.61910000000000 4.79290000000000 4.96550000000000 4.97070000000000 5.35970000000000 5.52070000000000 5.70990000000000 5.92660000000000 6.12490000000000 6.33280000000000 6.53810000000000 6.77670000000000 6.99820000000000 7.21600000000000 7.45660000000000 7.73380000000000 7.98140000000000 8.24720000000000 8.55140000000000 8.88260000000000 9.20440000000000 9.47580000000000 9.86630000000000 10.1680000000000 10.6370000000000 11.1240000000000 11.3550000000000 8.92140000000000 9.38280000000000 9.80320000000000 10.2520000000000 10.7390000000000 11.2400000000000 11.7490000000000 12.2810000000000 12.8350000000000 13.4250000000000 14.0150000000000 14.6550000000000 15.3280000000000 16.0360000000000 16.7070000000000 17.4850000000000 18.2980000000000 19.0850000000000 19.9210000000000 20.8870000000000 21.7620000000000 22.7620000000000 23.8790000000000 24.9690000000000 26.1220000000000 27.2200000000000 28.4990000000000 29.7680000000000 31.2010000000000 32.6900000000000 34.0670000000000 26.3840000000000 28.0340000000000 29.6150000000000 31.1840000000000 32.8390000000000 34.6110000000000 36.3720000000000 38.1620000000000 40.1270000000000 42.1560000000000 44.0880000000000 46.1570000000000 48.3900000000000 50.7260000000000 53.0090000000000 55.5720000000000 58.2990000000000 60.7920000000000 63.4540000000000 66.4510000000000 69.1310000000000 72.1030000000000 75.3510000000000 78.7740000000000 82.1990000000000 85.3890000000000 88.9980000000000 92.5250000000000 96.3210000000000 100.510000000000 104.270000000000 113.120000000000 119.430000000000 124.490000000000 129.960000000000 135.100000000000 139.760000000000 144.420000000000 149.040000000000 153.870000000000 158.770000000000 163.200000000000 167.770000000000 172.440000000000 177.460000000000 181.840000000000 186.340000000000 191.160000000000 195.600000000000 200.330000000000 205.740000000000 210.300000000000 215.240000000000 220.450000000000 225.800000000000 231.320000000000 236.130000000000 241.470000000000 246.450000000000 251.790000000000 257.920000000000 263.080000000000];
lf = [0.0813203663249874 0.0829161241547314 0.0756621511274890 0.0844390630871363 0.0858648648648649 0.0830068072389175 0.0905037244331042 0.0821627716277163 0.0811676738707365 0.0809901231557127 0.0825699977698031 0.0825778351346991 0.0833072446317480 0.0809307263912817 0.0810627326843059 0.0789664461434853 0.0806887171804778 0.0762506882718477 0.0770021095398078 0.0783805415113124 0.0773940987437920 0.0759945715393563 0.0752230558167201 0.0833073172611821 0.0803478756772170 0.0764118843499915 0.0767312810252732 0.0752477315008163 0.0861751416756012 0.110655557991668 0.0641779830300365 0.0775835443819878 0.0763103448275862 0.0779068343267739 0.0741511877301607 0.0954281167758125 0.0779522625760424 0.0793627776770789 0.0784340080646779 0.0795655112100493 0.0783211213762345 0.0779685548307790 0.0791626345413252 0.0765824279641001 0.0769061200812144 0.0790046382370785 0.0752735399863959 0.0800289967137058 0.0773174441214408 0.0761919409412488 0.0750350523384231 0.0729586446668331 0.0757873903362704 0.0724570549846223 0.0740280203508239 0.0777500419142714 0.0699779826099937 0.0695270998179724 0.0677068187749320 0.0916655709375059 0.106303817451206 0.0674460075292253 0.0762158223877274 0.0754948695160378 0.0758137568693762 0.0759371996155079 0.0769700720745902 0.0843014253384683 0.0778486166557429 0.0731310770936887 0.0757251007767181 0.0768474450124371 0.0752063535426464 0.0746475038409926 0.0755985034989435 0.0763560205381616 0.0760215260426677 0.0778880416874210 0.0758127909639014 0.0752183593081007 0.0749626208906637 0.0752869122773957 0.0744603708365426 0.0733309645809178 0.0737614165890028 0.0757327275749349 0.0790826873385013 0.0742536694966758 0.0744937716073094 0.0722449428723385 0.0836294839930259 0.107567634736917 0.0661222386123305 0.0725861163833138 0.0772833440721649 0.0761269146608315 0.0824561751801632 0.0772558763211863 0.0761750564223334 0.0733360715054079 0.0758670379529920 0.0752410387994713 0.0761936108422072 0.0760958785333051 0.0844240233774223 0.0767251439612787 0.0761964711492609 0.0763965844402277 0.0727394697556643 0.0776117434235321 0.0773805057402266 0.0769288291488288 0.0773382968822708 0.0753082071151814 0.0745145093406188 0.0775069496861135 0.0789375446044614 0.0827701831312871 0.0823609028057212 0.0760765550239235 0.0738675580449905 0.0873362683743269 0.108859287451105 0.0712709604995440 0.0725441304519908 0.0735743761053252 0.0734371945736737 0.0745646911845085 0.0775926178285670 0.0751002304816874 0.0785379767571839 0.0758360592649606 0.0767462795196415 0.0766401343793544 0.0770124781252378 0.0788785507191450 0.0769900803023146 0.0787360748436062 0.0790334976662230 0.0775221403933998 0.0782314317069995 0.0795949348341232 0.0800819157964651 0.0803039759168839 0.0793909594399459 0.0790381323524056 0.0807064330031566 0.0829064930367155 0.0846050534534319 0.0814588302813996 0.0802989932225819 0.0814849171379132 0.0970915220197963 0.113462236903547 0.0769464962203117 0.0752944612089945 0.0757403611517814 0.0754823647449255 0.0837962784605309 0.0749486574154047 0.0700606594079489 0.0779290358252779 0.0786202834669605 0.0795603897575345 0.0806224199355337 0.0732667900334586 0.0827215923972013 0.0798172338397713 0.0818632640552739 0.0820013680143457 0.0826043774140151 0.0847674844379348 0.0836855853716457 0.0841647131512475 0.0855108650418860 0.0863655200994613 0.0861103141586573 0.0860833214234672 0.0922834224598930 0.0921769187358917 0.0877696826432868 0.0883587585481326 0.0876101379576649 0.103810130840460 0.122008423626915 0.0810906191146779 0.0769397763175748 0.0806920201903441 0.0915435458786936 0.0834216473895125 0.0826049132893319 0.0810292842874910 0.0865882220681644 0.0859191436989520 0.0854993312527864 0.0851254978234695 0.0851910505478317 0.0831213702859663 0.0899688405400973 0.0878970925366617 0.0854306912775968 0.0943343698025888 0.0917805755395684 0.0926514151111746 0.0972150316879407 0.0883779367059692 0.0893637210283084 0.0946638019090557 0.0844057201725131 0.108111179092737 0.100382886347709 0.0986451925070851 0.103339218677683 0.0942343640136509 0.112751539688803 0.122542033825450 0.0949588750331653 0.0842517912743370 0.0842660857908847 0.0886030925905126 0.0919501006936675 0.0952914756593233 0.0935352229711015 0.0867274197104432 0.0903598807106135 0.0939240460371056 0.0955121685434072 0.0867990340756641 0.111315789473684 0.0924378341526427 0.0980559448001845 0.0978868511254815 0.0998872266567990 0.100604838709677 0.102178048482522 0.101902891700264 0.105841077185663 0.102381319755182 0.104667795972144 0.112200335145857 0.112798643493006 0.113860157913265 0.105372585096596 0.110873944822764 0.110651182082124 0.124268776025553 0.137273178622335 0.105345608792056 0.0940439217127630 0.0955146856986000 0.0967746645979739 0.0948798120368697 0.0976672019052087 0.101159321302754 0.0984558612783033 0.103928476114225 0.104240339369742 0.104711075159146 0.108562148876405 0.108273393854749 0.111793172830084 0.110539406186849 0.111468339204399 0.114715335954864 0.113358278765201 0.115386045568251 0.116290056827735 0.118573864206198 0.118582098241762 0.120387691697515 0.121334671514832 0.124648625626577 0.127040684115056 0.124566053592785 0.128712394705174 0.125448516691228 0.143081250502290 0.156767752053540 0.125017400046400 0.106871773034545 0.106881137587554 0.110069774817634 0.111327371558829 0.113349391702013 0.115777411233614 0.114875704456661 0.118150414188980 0.120237019353739 0.121729142915483 0.123549695740365 0.121191663727812 0.126540363539161 0.127949237566858 0.129680991735537 0.132037766830870 0.132760786232771 0.134296192918114 0.135257246902241 0.137796737686286 0.138823454510728 0.140796255889701 0.142144226839772 0.146421929454420 0.149137864497306 0.148099744166692 0.151815943602526 0.150629649957312 0.166040616888075 0.182222940605989 0.152482582238293 0.124948397332014 0.126765956725800 0.130407963225850 0.132610594202412 0.130970279865984 0.136599485775898 0.134855059312666 0.136740336037652 0.141773203263684 0.142413876563130 0.148363519278757 0.146380585688496 0.150297406614323 0.154043442069388 0.154606076734029 0.158060658767257 0.160489257014175 0.161429771633697 0.165161093761901 0.166087875585082 0.169187188057375 0.172387615361715 0.176018526713278 0.162559705525774 0.184039632153182 0.175665158110173 0.182901281192549 0.188516296370192 0.207246891651865 0.220513381861967 0.196585526135648 0.152787171728613 0.155664827055124 0.161433468969274 0.160442687747036 0.166024138093814 0.168721710629000 0.171137247609750 0.173574969975056 0.178239750717908 0.180951660488691 0.184788325994500 0.187152627736139 0.190987663440940 0.194529498805983 0.197483691941131 0.200556099809831 0.206041562522317 0.208654281830539 0.212536508649742 0.217108463880124 0.220825407327764 0.224502614941352 0.228444949843642 0.234822482033680 0.239375610786826 0.242421455133175 0.247609023338011 0.251908298353245 0.271188843635614 0.280369206404197 0.260834700650144 0.0940439217127630 0.0955146856986000 0.0967746645979739 0.0948798120368697 0.0976672019052087 0.101159321302754 0.0984558612783033 0.103928476114225 0.104240339369742 0.104711075159146 0.108562148876405 0.108273393854749 0.111793172830084 0.110539406186849 0.111468339204399 0.114715335954864 0.113358278765201 0.115386045568251 0.116290056827735 0.118573864206198 0.118582098241762 0.120387691697515 0.121334671514832 0.124648625626577 0.127040684115056 0.124566053592785 0.128712394705174 0.125448516691228 0.143081250502290 0.156767752053540 0.125017400046400 0.200900537031220 0.203092888688073 0.207970238267566 0.213058172143525 0.215114955611200 0.220177270930955 0.224447523477628 0.231996681415929 0.235981725136170 0.239479870103401 0.245073378082081 0.250186616902159 0.254258533560279 0.259998172061262 0.265145646110939 0.270654033761524 0.275293879973232 0.282457044457572 0.287573555717299 0.326917260486105 0.297982983280776 0.294397130266424 0.314828273355996 0.313021400072543 0.316549887411844 0.328378118676449 0.337538761208566 0.340782735516980 0.365435845925408 0.348328614292355 0.352622606598615 0.286298205082637 0.292537463668734 0.296142705058057 0.303276176935616 0.309824684686868 0.315101297954883 0.318921415375870 0.331229698375870 0.334131002751381 0.340232741032860 0.347505662546061 0.352246466980713 0.357738016927597 0.368435817481469 0.374087201605671 0.380805702150922 0.388194444444444 0.395360003269042 0.402658074909384 0.411471025260030 0.418812268021098 0.426336024605921 0.434715516425258 0.444980443285528 0.453576642335766 0.460709462501125 0.470049548752433 0.478629945964790 0.498492289135866 0.506957459159134 0.501416291444945 0.403464784663324 0.413694621051569 0.422310440651052 0.430199513381995 0.442824273799252 0.451436375623999 0.459811093619780 0.456362467866324 0.478715612718828 0.484229453556706 0.494534903862810 0.505510064824292 0.513446223488977 0.521862381540997 0.530001621271077 0.540019125029883 0.548405297390487 0.556704212312915 0.565751138088012 0.575688551436653 0.584204362465232 0.592854575515779 0.604083074314778 0.616119858500382 0.624238724991523 0.633536136925854 0.645193565262883 0.653932728792848 0.674337517433752 0.680741692674867 0.682720057720058 0.629864445072014 0.643539094650206 0.656698821007503 0.669802691754868 0.685059964276601 0.698657384385878 0.712665291762708 0.726557415843342 0.740196078431373 0.753536147283341 0.767104542966612 0.781058466130150 0.795474596502154 0.809367586937869 0.821952179474565 0.835643280443510 0.849528761780955 0.862949900524507 0.874917651192411 0.888732873797975 0.902163999668353 0.914614055531000 0.929578013080038 0.940381138897258 0.951863863280254 0.964085853934972 0.975826057181989 0.987624829965827 1.00318307504341 1.00693054058217 1.01735053455175 0.978635014836795 0.994113475177305 1.00823885881592 1.02135464430761 1.03449470766129 1.04707306005143 1.05837164639469 1.06887376410946 1.07891482039148 1.08820568419422 1.09557179066647 1.10325788177929 1.11123869012079 1.11780520052887 1.12314342013264 1.12825093899097 1.13413353046456 1.13800074878323 1.14086912745644 1.14501593865771 1.14679340433297 1.14813694267516 1.14853824345334 1.15085904628331 1.15073076492328 1.15158667008321 1.15180928715639 1.15060810306663 1.15303398494080 1.14859382677957 1.14500631417120 1.16559676039939 1.16312816517335 1.15901685131738 1.15366178428762 1.14910266224377 1.14576160026234 1.14021790620559 1.13606219986279 1.13073192239859 1.12594851428977 1.12003294214536 1.11489898989899 1.11072463768116 1.10684213809019 1.10092631833868 1.09521570471377 1.09022470628493 1.08534013982910 1.07878298330641 1.07368750652333 1.06778370144707 1.06134122287968 1.05619969336911 1.04920775056921 1.04179427130247 1.03647616539373 1.03099782246702 1.02342095427931 1.01902140920312 1.01105448843591 1.00370073633207];
ydata = [sm;lm;lf];
tdata = freq;
% scatter(freq,ydata);
fun = @(x)nlsqfun(x,tdata,ydata);
x0 = [1e-5,0.1,0.1,0.1,0,0,0,0,0.01];
% x0 = [7.1066e-08;0.5235;0.6678;0.0192;8.3181e+03;2.7365e+03;1.6327e+03;543.8365;0.1859];
% x0 = zeros(1,9);
A = [];
b = [];
Aeq = [];
beq = [];
lb = zeros(1,9);
ub = [0.01,1,1,1,inf,inf,inf,inf,1];
x = lsqnonlin(fun,x0,lb,ub,A,b,Aeq,beq)
E = fun(x);
%[tdata,idx] = sort(tdata);
%plot(tdata,E(idx),'o')
plot(tdata,E,'o')
function E = nlsqfun(x,tdata,ydata)
E0 = 3.73;
Tr = x(1); al = x(2); bta = x(3); g = x(4); p = x(9); l1 = x(5); l2 = x(6); l3 = x(7); o = x(8);
ER = (E0 + ((l1*(((tdata).*Tr).^(g+p)).*(cos(0.5*pi*(g+p)) + l2*cos(0.5*pi*p)*(((tdata).*Tr).^(g))))./(1+ l2*(((tdata).*Tr).^(g)).*(2*cos(0.5*pi*g) + l2*(((tdata).*Tr).^(g))))) + ((E0*o*(((tdata).*Tr).^(al+bta)).*(cos(0.5*pi*(al+bta)) + l3*cos(0.5*pi*bta)*(((tdata).*Tr).^(al)) + (((tdata).*Tr).^(al+bta))))./(1 + (((tdata).*Tr).^(al)).*(2*l3*cos(0.5*pi*al) + 2*cos(0.5*pi*(al+bta)*(((tdata).*Tr).^(bta))) + (((tdata).*Tr).^(al)).*(l3^2 + 2*l3*cos(0.5*pi*bta)*(((tdata).*Tr).^(bta)) + (((tdata).*Tr).^(2*bta)))))));
EI = (((l1.*(((tdata).*Tr).^(g+p)).*(sin(0.5*pi*(g+p)) + l2*sin(0.5*pi*p)).*(((tdata).*Tr).^(g)))./(1 + l2*(((tdata).*Tr).^(g)).*(2*cos(0.5*pi*g) + l2*(((tdata).*Tr).^(g))))) + ((E0*o*(((tdata).*Tr).^(al+bta)).*(sin(0.5*pi*(al+bta)) + l3*sin(0.5*pi*bta)*(((tdata).*Tr).^(al))))./(1 + (((tdata).*Tr).^(al)).*(2*l3*cos(0.5*pi*al) + 2*cos(0.5*pi*(al+bta))*(((tdata).*Tr).^(bta)) + (((tdata).*Tr).^(al)).*(l3^2 + 2*l3*cos(0.5*pi*bta).*(((tdata).*Tr).^(bta)) + (((tdata).*Tr).^(2*bta)))))));
% gs = ((E0*o*(((tdata).*Tr).^(al+bta)).*(sin(0.5*pi*(al+bta)) + l3*sin(0.5*pi*bta)*(((tdata).*Tr).^(al))).*(1 + l2*(((tdata).*Tr).^(g)).*(2*cos(0.5*pi*g) + l2*(((tdata).*Tr).^(g)))) + l1*(((tdata).*Tr).^(g+p)).*(sin(0.5*pi*(g+p)) + l2*sin(0.5*pi*p)*(((tdata).*Tr).^(g))).*(1 + (((tdata).*Tr).^(al)).*(2*l3*cos(0.5*pi*al) + 2*cos(0.5*pi*(al+bta))*(((tdata).*Tr).^(bta))) + (((tdata).*Tr).^(2*al)).*(l3^2 + 2*l3*cos(0.5*pi*bta).*(((tdata).*Tr).^(bta)) + (((tdata).*Tr).^(2*bta)))))./(E0*(1 + l2*(((tdata).*Tr).^(g)).*(2*cos(0.5*pi*g) + l2*(((tdata).*Tr).^(g)))).*(1 + (1+o)*(((tdata).*Tr).^(2*al + 2*bta)) + l3*(((tdata).*Tr).^(al)).*(2*cos(0.5*pi*al) + l3*(((tdata).*Tr).^(al))) + (2+o)*(((tdata).*Tr).^(al+bta)).*(cos(0.5*pi*(al+bta)) + l3*cos(0.5*pi*bta)*(((tdata).*Tr).^(al)))) + l1*(((tdata).*Tr).^(g+p)).*(cos(0.5*pi*(g+p)) + l2*cos(0.5*pi*p)*(((tdata).*Tr).^(g))).*(1 + 2*l3*cos(0.5*pi*al)*(((tdata).*Tr).^(al)) + 2*cos(0.5*pi*(al+bta))*(((tdata).*Tr).^(al+bta)) + (((tdata).*Tr).^(2*al)).*(l3^2 + 2*l3*cos(0.5*pi*bta)*(((tdata).*Tr).^(bta)) + (((tdata).*Tr).^(2*bta))))));
gs = EI./ER;
sm_exp = ydata(1,:);
lm_exp = ydata(2,:);
lf_exp = ydata(3,:);
E = gs.*sm_exp - lm_exp;
%E = sum((gs.*sm_exp - lm_exp).^2);
%ya = EI./ER;
%clf;
%loglog(sm_exp,lf_exp,'*');
%hold on;
%loglog(sm_exp,ya,"r");
%drawnow;
end
7 个评论
Torsten
2024-1-17
You can do that by yourself. Use MATLAB online if your MATLAB supplies a different or no solution.
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Get Started with Optimization Toolbox 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!