<Dl> <Dt>. jkt </Dt> <Dd> GPU Cache file generated by Jacket for MATLAB (AccelerEyes) </Dd> <Dt>. mum </Dt> <Dd> MATLAB CAPE - OPEN Unit Operation Model File (AmsterCHEM) </Dd> </Dl> <Dd> GPU Cache file generated by Jacket for MATLAB (AccelerEyes) </Dd> <Dd> MATLAB CAPE - OPEN Unit Operation Model File (AmsterCHEM) </Dd> <P> Several easter eggs exist in MATLAB . These include hidden pictures, and jokes . For example, typing in "spy" used to generate a picture of the spies from Spy vs Spy, but now displays an image of a dog . Typing in "why" randomly outputs a philosophical answer . Other commands include "penny", "toilet", "image", and "life". Not every Easter egg appears in every version of MATLAB . </P>

Name different type of arrays available in matlab with a short description for each