Hi Guys,
I am fairly new to Matlab, and still learning the simple stuff. Here is my challenge:
Its fairly straight forward. I have a excel sheet with 17 columns. In the first part of the program (see below), I just define the new matrix "raw data" which is exactly the same as excel just without any string, leaving just the columns I need. I am trying to find the min value in column 6 ( [Min_heel loc]=min(raw_data(1:end,6)); ), but there is a bunch of zero values before and after the non-zero values that I dont want the program to look through, because it obviously always takes the zero as the min. I cant use the if function in a loop because then it shifts the data of column 6 (new matrix) which I cant do since the location of that min value in column is very important relative to the other columns
The program works perfectly fine, I only have this one problem.
Any suggestions how to solve it? I really tried to find answers online, but could not succeed yet.
clcclearstaticdata=xlsread('Static.xlsx');meanvalue=mean(staticdata(6:16,:));baseline=[meanvalue(1,4)-meanvalue(1,7),meanvalue(1,5)-meanvalue(1,8)];sad = transpose(dir('*.csv' ));z=1; for file = sad; disp( file.name ); FileName = (file.name); [raw_data] = csvread(FileName,6,2); [Min_heel loc]=min(raw_data(1:end,6));shoeline=[raw_data(loc,2)-raw_data(loc,5),raw_data(loc,3)-raw_data(loc,6)];angle=AOIfunction2(baseline,shoeline);result1=[angle];result1=num2cell(result1);result1=[file.name,result1];results(z,1:2)=result1;z=z+1; endColHeader = {'filename','angle',};FileName_ex=['Results_','.xls'];xlswrite([FileName_ex],ColHeader);xlswrite([FileName_ex],[results],'sheet1','A2')xlswrite([FileName_ex],[results],'sheet1','G2')
Thanks allot for any help in advance!
Regards, Jaco
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