reading excel data, without knowing range
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Hi,
I have a line of code that reads in files from excel for a specific range. However, I don't know the last row of data in every file. Could somebody advise me on how to read in the data without knowing the number of the last row of data in advance.
May thanks
sch_cycle=xlsread('C:\Autonomie drive cycles\NEDC.xlsx','Sheet1','A2:B20');
回答（2 个）
Ora Zyto
2011-12-16
John, Does reading from the entire worksheet satisfy your requirements?
B = xlsread('myExample.xls', 'MySheet')
Aldin
2011-12-16
编辑：Walter Roberson
2020-5-4
[~,leng] = xlsread('NEDC.xls','Sheet1', 'A:A'); %column in array
l = length(leng); %length of column
length_string = num2str(l+1);
num = ['A',length_string]; % A1 or A2 or A3 it depends of length
xlswrite('NEDC.xls','Jhon','Sheet1',num);
That's my algorithm :)
2 个评论
Mohammed NACIRI
2020-5-4
编辑：Mohammed NACIRI
2020-5-4
Hey
could you please share with me the NEDC excel data
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2020-5-4
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