Split raw data into min,hour,days,customer - help matrix - data provided along with code.[Quick One]

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awda 2014-5-2

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/127950-split-raw-data-into-min-hour-days-customer-help-matrix-data-provided-along-with-code-quick-one

x.mat

I have 137241 data in 1 column. the data is voltage of 5 households (3-phase). I want a matrix out of it showing me: 10 x 24 x days x 15

my code is:

ncust = size(x,2);
% pad data with one extra row
x = [x;zeros(1,ncust)];
% reshape data into hour/day/customer
x = reshape(x,10,24,[],ncust);
% average across days
k1 = squeeze(mean(x,2));
% plot the average for the first five customers
% plot(0:23,k1(:,1:1))
% Split data into weekdays (2:6) and weekends (1 & 7)
daynum = mod(1:size(x,2),7);
isweekend = (daynum==2) | (daynum==3);
x_weekday = x(:,~isweekend,:);
x_weekend = x(:,isweekend,:);