CODEWITHSUNDEEP
matlab
Solat
Solat

Reputation: 303

how to fix error message "Invalid attribute tag: 1." in dlmwrite function

I'm trying to write integer data into CSV file in every iteration, this is my code and I've got this error message

Error: using dlmwrite (line 112) Invalid attribute tag:1

My code:

    clc;
clear;
close all;

predictedNumber = 2;

for dataCounter = 1:3000
   for  dataPredictionCounter = 1:200

       dlmwrite('finalResults.csv',predictedNumber,'-append',dataCounter,dataPredictionCounter);

   end
end

dataCounter and dataPredictionCounter are row and column numbers.

Upvotes: 1

Views: 544

Answers (1)

slayer
slayer

Reputation: 652

You are using dlmwrite incorrectly. You have to remove dataCounter and dataPredictionCounter because those aren't arguments to dmlwrite. This will be very slow. You can put everything into an array first and then write the array to the file with csvwrite. 

M = rand(50,2);
csvwrite('myFile.txt',M)

Upvotes: 2

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