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How to create an input file ?

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omar ahmed
omar ahmed 2022-8-24
回答： omar ahmed 2022-10-9
Have certain inputs to my code. And I want to create an input file with this inputs and to be able to use this inputs in my code. And at the same time to be able to change them if I wanted.

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omar ahmed
omar ahmed 2022-10-9
I found it. What I did to solve this problem is I wrote a matlab script that have all the variables in it (integer and string) and I run this script in the beginning of my code. I was able to use the variables
if true
Inputfile %matlab script name that have all var.
%code that uses this variables
end

更多回答（1 个）

Pratik Pawar
Pratik Pawar 2022-10-7
Please refer to the following code to read integer inputs from a file.
input_file = fopen('input_file_name', 'r'); % read the input file
if(input_file == -1)
error("File can't be read");
end
[number, count] = fscanf(input_file, "%d", 1);
while(count == 1)
fprintf("%d", number); % print the number
[number, count] = fscanf(input_file, "%d", 1); % read the next number
end
If the above information is not helpful, please feel free to add more details on the input file.

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