From a vector to a 3D array
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I would like to create a 3D array from a vector. As an example, the size of the could be 6x5x4 and the vector is 120x1.
I tried to reshape function but the elements order of the array "result" are not correct
I copied the solution that I should obtain for the array result for a (:,:,1)
% result(:,:,1) =
Columns 1 through 4
0.353158571222071 0.73172238565867 0.188955015032545 0.0811257688657853
0.821194040197959 0.647745963136307 0.686775433365315 0.92938597096873
0.0154034376515551 0.450923706430945 0.18351115573727 0.775712678608402
0.0430238016578078 0.547008892286345 0.368484596490336 0.486791632403172
0.168990029462704 0.296320805607773 0.62561856072969 0.435858588580919
0.649115474956452 0.744692807074156 0.780227435151377 0.446783749429806
Column 5
0.306349472016557
0.508508655381127
0.51077156417211
0.817627708322262
0.794831416883453
0.644318130193692
I attached the vector file.
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采纳的回答
A simple reshape gives the exact order that you request:
>> mat = reshape(vector,[6,5,4])
mat(:,:,1) =
0.353158571222071 0.73172238565867 0.188955015032545 0.08112576886578526 0.306349472016557
0.8211940401979591 0.6477459631363069 0.686775433365315 0.92938597096873 0.508508655381127
0.01540343765155505 0.450923706430945 0.18351115573727 0.775712678608402 0.51077156417211
0.04302380165780784 0.547008892286345 0.368484596490336 0.486791632403172 0.8176277083222619
0.168990029462704 0.296320805607773 0.62561856072969 0.435858588580919 0.794831416883453
0.6491154749564521 0.744692807074156 0.780227435151377 0.446783749429806 0.644318130193692
mat(:,:,2) =
0.378609382660268 0.550156342898422 0.230488160211558 0.435698684103899 0.979748378356085
0.811580458282477 0.622475086001227 0.8443087926953891 0.311102286650413 0.438869973126103
0.532825588799455 0.587044704531417 0.194764289567049 0.923379642103244 0.111119223440599
0.350727103576883 0.207742292733028 0.225921780972399 0.430207391329584 0.258064695912067
0.939001561999887 0.301246330279491 0.170708047147859 0.184816320124136 0.408719846112552
0.875942811492984 0.470923348517591 0.227664297816554 0.904880968679893 0.594896074008614
mat(:,:,3) =
0.262211747780845 0.318778301925882 0.02922027756214629 0.458848828179931 0.62406008817369
0.602843089382083 0.424166759713807 0.928854139478045 0.963088539286913 0.679135540865748
0.7112157804336831 0.507858284661118 0.730330862855453 0.546805718738968 0.395515215668593
0.22174673401724 0.08551579709004398 0.488608973803579 0.5211358308040011 0.367436648544477
0.117417650855806 0.262482234698333 0.578525061023439 0.231594386708524 0.987982003161633
0.296675873218327 0.801014622769739 0.237283579771521 0.488897743920167 0.03773886623955214
mat(:,:,4) =
0.885168008202475 0.679727951377338 0.779051723231275 0.197809826685929 0.609866648422558
0.913286827639239 0.13655313735537 0.715037078400694 0.03054094630463666 0.617666389588455
0.796183873585212 0.72122749858174 0.903720560556316 0.744074260367462 0.859442305646212
0.0987122786555743 0.106761861607241 0.890922504330789 0.500022435590201 0.805489424529686
0.261871183870716 0.6537573486685599 0.334163052737496 0.47992214114606 0.576721515614685
0.335356839962797 0.49417393663927 0.698745832334794 0.904722238067363 0.182922469414914
And checking:
"See that for (2,1,1) the result that I need is 0.821194040197959"
>> mat(2,1,1)
ans = 0.8211940401979591
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