I have an m-file that will output a row of values to the same output file repeatedly, thus adding a new row each time I run this m-file. I need to label each new row with a unique identifier so later I remember which row corresponds to what set of data. Ideally I would like each row to look like this: Idenifier value1 value2 value3. However, I don't know where in my code I should add the identifier info to get the end result. Any ideas?
Here is the code I have so far, it's tested and it works.
p = [p1 p2 p3];
plottingmatrix = PlottingMatrix;plottingmatrix = [plottingmatrixp];dlmwrite('PlottingMatrix.txt', plottingmatrix)