MATLAB - Tutorialspoint
www.tutorialspoint.com › matlab › matlab_tutorialMATLAB provides some special expressions for some mathematical symbols, like pi for π, Inf for ∞, i (and j) for √-1 etc.Nan stands for 'not a number'. Use of Semicolon (;) in MATLAB Semicolon (;) indicates end of statement. However, if you want to suppress and hide the MATLAB output for an expression, add a semicolon after the expression.