MATLAB Functions | Help Desk |
return
Return to the invoking function
return
return
causes a normal return to the invoking function or to the keyboard. It also terminates keyboard mode.
If the determinant function were an M-file, it might use a return
statement in handling the special case of an empty matrix as follows:
function d = det(A) %DET det(A) is the determinant of A. if isempty(A) d = 1; return else ... end
break
Break out of flow control structures
disp
Display text or array
end
Terminate for, while, switch, and if statements or
indicate last index
error
Display error messages
for
Repeat statements a specific number of times
if
Conditionally execute statements
keyboard
Invoke the keyboard in an M-file
switch
Switch among several cases based on expression
while
Repeat statements an indefinite number of times