Data e Hora
- calendar — Calendar of a given month and year (Gregorian dates)
- clock — Return the current Gregorian datetime and international time zone of the computer's clock
- date — retorna string contendo a data corrente
- datenum — Convert to serial date number
- datevec — Date components
- eomday — Return last day of month
- etime — tempo decorrido
- getdate — Current datetime or POSIX timestamp from computer's clock. Datetimes from given timestamps
- now — Return current date under the form of a Unix hour (timestamp)
- realtime — sets the initial datetime and starts the chronometer, or waits until a given datetime
- sleep — suspend all code executions (console, scripts, callbacks,..)
- tic — inicia um cronômetro
- timer — cpu time
- toc — lê o cronômetro
- weekday — Day's index and name in its week for given dates