Reading a matrix from a .txt file
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Giovanni Filomeno
el 16 de En. de 2021
Comentada: Ive J
el 17 de En. de 2021
Good morning everyone. I'm trying to import in matlab a matrix from a text file. In my file, there are only two columns of values, separated by a single space. Here I report the first two rows of the file:
("Time Step" "Vertex Average X Velocity")
439 -0.1588049829006195
440 -0.157896234563214
I tried to import the matrix through
readmatrix('myfile.txt')
but I ony obtain
ans =
NaN
NaN
NaN
But if I put a comma between the two columns, Matlab reads the matrix correctly. Is there a way to import this matrix without putting commas between every column?
4 comentarios
Image Analyst
el 16 de En. de 2021
Ivs, put down in the Answers section so you can earn more points after Giovanni accepts your answer. You can't get any points for a comment up here.
Respuesta aceptada
Ive J
el 17 de En. de 2021
Try this
myMat = readmatrix('myfile.txt', 'delimiter', ' ');
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