================== Matlab ================== .. warning:: Stub, just getting started `cyclismo.org `_ has a good tutorial. Matrix Operations ------------------ ``inv`` inverts a square matrix Meta-Commands ------------------ Placing a semicolon at the end of a line prevents the output from being printed to screen. ``whos`` Displays variables and their size ``format long``/``format short`` Selects either 4 or 14 decimal place display