MATLAB: How to get last column value of a particular variable in matfile

matfile

I have a mat file with 4 variables, each variable contains 1 row and 3 column values…. i wanted to get only the last column value of third variable in a variable… how to get it….please do reply….

Best Answer

 v=[1 2 3]
out=v(3)

You have to read the basis of Matlab

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MATLAB: How to export and save values in a cell

Call the save function without any output arguments. The function does not support them.

To save the cell in row 1 and column 13 separately, define it as a variable and then save the variables you want:

R1C13 = cell_array(1,13);
save('filename.mat', 'R1C13')

Experiment to get the result you want.

MATLAB: Retrieve one row from matfile

load matfile_name

if the variable with the matrix with 127*133 is X

then

 >> X(1,:)

will return all the 133 values of the 1st row.

Best Answer

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MATLAB: How to export and save values in a cell

MATLAB: Retrieve one row from matfile

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