Use variable as placeholder in a path
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I am trying to use a variable as a placeholder in a path but I keep getting an error.
data = dlmread(['/Users/reubs/Documents/Data/PO1/' cell2mat(filenames(trialnumber))],'',1,0);
I want to rewrite this as
path1 = '/Users/reubenaddison/Documents/Data/PO1/';
data = dlmread([fullfile(path1) cell2mat(filenames(trialnumber))],'',1;0);
but I get
"Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters."
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Image Analyst
am 8 Feb. 2023
Try this:
folder = '/Users/reubenaddison/Documents/Data/PO1/';
fullFileName = fullfile(folder, filenames{trialnumber}) % Use braces!
data = dlmread(fullFileName);
See the FAQ to learn when to use parentheses, braces, and brackets:
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