Read data file with strings and integers
3 次查看(过去 30 天)
显示 更早的评论
I have a .txt file i want to read. Each line has a character and then integers delimited by commas. I want to read the file so that i have an array which is number of fields by the number of lines in the file. Firstly i tried using load() but this doesn't deal with the characters. I have also tried textscan, specifying the format but that created a cell array which was 1 by number of fields. The file will look like this.
A,1,2
B,2,3
So in the example above i would like the file it to be stored in a 2x3 array for me to use the values.
0 个评论
采纳的回答
dpb
2013-10-20
With textscan use the 'collectoutput',true option to put the numeric values into one cell then convert to an array w/ cell2mat or just the {} nomenclature.
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Data Import and Export 的更多信息
产品
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!