save() した変数の内容は、 load() することでメモリー上に復元出来る。 例えば
| » load('free_0.3_1280.mat'); |
free_0.3_1280.mat は 2GB 以上あるファイルなので、 読み込みには少し時間がかかる。
| analyze_ev_03.m |
load('free_0.3_10.mat');
load('free_0.3_20.mat');
load('free_0.3_40.mat');
load('free_0.3_80.mat');
load('free_0.3_160.mat');
load('free_0.3_320.mat');
load('free_0.3_640.mat');
load('free_0.3_1280.mat');
ev03=zeros(200,8);
ev03(:,8)=sort(diag(d1280));
ev03(:,7)=sort(diag(d640));
ev03(:,6)=sort(diag(d320));
ev03(:,5)=sort(diag(d160));
ev03(:,4)=sort(diag(d80));
ev03(:,3)=sort(diag(d40));
ev03(:,2)=sort(diag(d20));
ev03(1:100,1)=sort(diag(d10));
error03=ev03(:,2:8)-ev03(:,1:7);
save('eigen_only_03.mat', 'poisson', 'ev03', 'error03');
% 誤差減少の様子のグラフを描く
x=1:7;
semilogy(x,error03(4:40,:));
% 固有値の表 (N=1280の場合と誤差の目安N=1280,640の差)
ev_and_error03=zeros(200,2);
ev_and_error03(:,1)=ev03(:,8);
ev_and_error03(:,2)=error03(:,7);
ev_and_error03
|
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» clear
» analyze_ev_03 |
ev_and_error03 =
0.0013649376407771 0.00131804197613936
0.00252915430712694 0.0024748440140326
0.00325771474892962 0.00319239425393388
181.394289625725 0.00344357463796996
384.008733137516 0.0081658839260399
589.042437123803 0.0113128114106757
1211.09781000587 0.0212640410970835
1211.09799702052 0.0214435521793348
3732.34385261567 0.127309501172931
3732.34425608862 0.127707324018047
4055.89733718611 0.0879733601450425
4797.64315733848 0.168206207419644
5955.41240760091 0.186384941122014
11121.7657408117 0.389936375522666
11121.7658466479 0.390039700629131
13714.172347162 0.811331795957813
14992.3991893111 0.854916557067554
17283.8066483796 0.970440969020274
17283.8069222436 0.970708716016816
23361.2214152101 0.999834179459867
26083.3276248129 1.48965588299325
28386.0371201005 1.4969686598015
39310.360231204 3.45407351025642
39310.3603609914 3.45420124251541
41672.4812033997 3.71575093670981
45771.96441852 3.87184302660171
46402.3573217012 2.76687474390201
46402.3573929108 2.76694505955675
59010.201221058 4.88540001578804
59010.2013349507 4.88551071860275
79021.4588651732 5.67223714283318
85182.5492425693 7.26532158453483
86266.3258468876 10.8614341835782
89110.8903863748 7.18668166708085
89953.8014098738 10.9435912937624
94142.9804709299 11.5854896803212
94142.9806637669 11.5856804827199
113184.534771899 13.5832112985227
118845.562796414 13.7373521245318
132483.357334267 11.9333889349946
132483.357458445 11.9335115564463
154502.637279212 17.9538902596105
154502.637448147 17.9540589544922
172603.205649117 28.455339094915
172603.20568244 28.4553709959437
175446.231584341 29.5457886184158
183982.452198466 29.8637832001841
202671.013491451 21.258094235498
209398.755250829 33.3966757245944
209398.755312708 33.3967338011716
212597.495006249 25.367056076735
218511.287627452 25.1077884892002
257300.254592629 40.1929241697362
265227.706948033 40.155794010323
301615.69016376 65.450553792296
304234.251293826 39.9083605690976
304234.251409618 39.9084718467202
308843.695026233 65.8211032238905
315222.159033523 65.7414655012544
315222.159175893 65.7416057654191
340861.508010279 52.2170908502885
340861.5080983 52.2171748431865
348738.466003743 72.942456478253
358994.366639234 73.6771637507482
419704.205321572 84.1163488712627
419704.205363347 84.1163893595804
432104.023789524 61.9977013702155
448111.341829276 71.4046083428548
455965.418132773 71.4308832453098
504634.116430834 135.696183689579
504634.116466369 135.696218073484
508160.78800335 138.175009226252
514150.300607866 101.624177543446
524777.019267532 101.13336351153
525427.988618664 138.728924912633
564402.506314476 147.3644847041
564402.506347273 147.364514835528
607789.318710032 103.214412132627
607789.318856048 103.214549056836
641333.033987161 163.424287841306
654467.803352731 164.001635291846
659188.365490078 128.792643907247
659188.365648636 128.792798820301
768422.310670925 193.086471016053
768422.310790811 193.086585524608
780531.36703622 259.381981076673
792546.454849486 258.928816297092
804256.037450477 260.146224832395
804256.037537475 260.146310563898
817611.079818579 154.6750980051
840830.516183255 174.472524670418
848652.098908719 191.766743696993
854113.933689159 274.019409974455
875676.327923699 258.257123250514
932911.829440303 228.237137800781
946511.095847984 227.158707594732
962442.047892718 300.481696763309
962442.047919214 300.481718725059
1094545.4296956 239.937561749481
1094545.42985362 239.937697523739
1103469.15688749 336.423763490049
1119916.46693493 336.414477792103
1164122.03582189 302.081983955577
1164122.03594479 302.082103944384
1177361.39197426 447.988285851432
1177361.39199494 447.988303680904
1178941.6979411 471.518023404991
1205687.86148877 473.418976456858
1263972.77656606 486.819185405271
1263972.77658351 486.819198070792
1316580.48816828 392.58198495442
1316580.48835604 392.582152920309
1377083.519074 522.213879709598
1394854.04056731 519.579673970584
1417428.75785089 341.814259669511
1449724.64227334 372.478431772441
1467975.80916944 374.343155370792
1562714.97466722 574.606707576429
1562714.97473368 574.606766778277
1571964.71023319 467.980706463102
1588044.47145735 469.112491414649
1681526.7354997 793.193972618319
1702948.23858199 790.450701476773
1712311.36762524 800.216244099196
1712311.36772334 800.216339084553
1787094.20459172 824.748921256047
1793740.74541712 645.518612759421
1812678.47124255 827.959851702675
1813851.43055642 644.511388438288
1829912.53382023 502.102205586154
1829912.53391886 502.102297396399
1920937.4777785 598.264840957941
1920937.47791107 598.264967764262
1943633.19966898 848.539444791386
1943633.19978467 848.539557423908
2116520.49852476 746.270226002205
2116520.4985789 746.270276872441
2139132.25741397 939.041253651027
2161903.06769487 939.561404744629
2298468.86795587 695.05418825848
2341917.94824191 736.885544531513
2362076.8942592 1285.83531035203
2362076.89434457 1285.83539149584
2362791.28140998 733.161924201995
2364093.82400985 1304.59300984489
2403233.6584324 1291.83177950885
2430101.56330805 1056.20867442572
2430101.56345172 1056.20881554438
2490121.48398548 1325.23431929946
2490121.48401201 1325.23434512643
2500002.67967977 890.559409231413
2522456.54589562 901.393844678532
2642039.94794139 1396.41796060745
2673147.42617723 1392.60824018018
2779978.68258512 1168.14009857411
2803861.47537892 1166.47869716678
2880008.22459064 1085.32515348261
2880008.22481691 1085.32537928689
2900902.88705633 1365.83627556683
2900902.88710822 1365.83631930966
3002572.72507619 1088.17355911527
3002572.72526047 1088.17374143843
3199195.94487165 2034.78399233101
3207914.54046035 1613.39477163414
3230203.68868303 2030.78775129002
3235270.86203712 1613.37468295498
3236260.49722868 1805.42431836715
3236260.4976304 1805.42471203301
3252571.91919109 1585.44747315627
3252571.9193132 1585.44759125123
3344104.60860356 2086.99229426775
3376658.85696765 2090.26340351207
3542684.06584957 1291.12049713265
3551430.88941027 2159.26846531546
3551430.88961228 2159.26866538916
3594929.08291571 1360.45273380075
3619331.60375038 1354.95049784612
3640072.77936095 1794.20450076321
3640072.77940504 1794.20454354072
3791936.05491453 1620.77019608021
3808436.3115273 1752.08849012572
3818141.36429521 2257.69092766475
3863406.29007746 2120.54427834461
4138771.69685334 2018.37305933097
4164767.40287664 2031.7574648615
4198638.16841503 2472.16444041394
4198638.16874922 2472.16477098875
4279248.60904028 3110.32035160065
4282748.30440861 3030.52658050973
4282748.30444707 3030.52661624085
4339449.80930016 3094.37180056237
4343133.85555124 1789.19096419308
4343133.85595667 1789.19136499055
4443028.19333915 3046.74781952798
4443028.19338985 3046.74786863104
4493959.81771926 2033.12655983679
4493959.8178311 2033.12667025905
4650158.54006466 3267.60115485732
4660680.34175147 2664.27756253909
4688987.09193959 3273.99175896775
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