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Help: XLSREAD with an unpsecified number of colums
you can defined it in string. for example if you have 4: N=4; st = ['A1:E' num2str(N)]; inputdata=xlsread('c:\thm....

11년 초과 전 | 1

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I having two time series one is monthly and another one is in daily, now i need to average the daily time series to the particular time values of monthly time series
find the value of middle of month by m=1:12; d=[1 0 1 0 1 0 1 1 0 1 0 1]; mid = datenum(0,m,15+d)/365 when m is th...

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How to find common time between two time series
tc.time give you all times in time serie in array. so you can find common data between 2 array. for this you can use <http://...

11년 초과 전 | 0

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How to delete multiple rows from an excel file?
when you import data by xlsread function, you get 3 matrix. one of numbers, one of text and one with both of them and it is a ce...

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sum of vector by group
i have a vector of numbers a=[1 4 1 -3 -6 9 9 1 1 1 -1 -1 -4] and i group them by their sign (i don't have zero, only po...

11년 초과 전 | 답변 수: 1 | 1

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How to fix the error?
you start by l=0.3; and you put this value in k k=l; and because k>1 you do yp(k,:)=y(size(y,1),1:2); bu...

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How to find fifth value after somewhere in a series OR the end of the series, whichever comes first?
you can add max from 1 and 5 before the min and the min from end and 5 after the min. xrangemin=xdata(max(1,find(xdata==x...

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What's wrong with my code for this plot?
you change R in the loop to be same each time (R=I/M;) so you get the exactly same graph 4 time. they are each on other. b...

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how can turn cells to string?
I have a list of cells that contain string and i want to try to find if it contain a specify string. i have 4 possibility and on...

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