error-handling code snippets in matlab

how many times to divide by zero? in matlab

read in a file, if the file contains less than two measurement timepoints (i.e. less than two lines), the program should report an error and stop in matlab

unable to resolve the name in matlab

when the user submits 3 invalid entries call the error function and ask to rerun the program in matlab

why am i getting left and right sides unequal error in matlab