MATLAB POLYSPACE RELEASE NOTES Instrukcja Użytkownika Pobierz pdf (Strona 146)

4 Programming

In this sequence the statements b etween try an d catch are executed until

an error occurs. The statements between

catch and end are then executed.

Use

lasterr to see the cause of the error. If an error occurs between catch

and end, MATLAB terminates execution unless another try-catch sequence

has b een established.

Program Termination – return

This section covers the MATLAB retu rn function that enables you to

terminate your p rogram befo re it runs to completion.

return

return terminates the current sequence of commands and returns control to

the invoking function or to the k eyboard.

return is also used to terminate

keyboard mode. A called function normally transfers control to the function

that invoked it when it reaches the end of the function. You can insert a

return statement within the called function to force an early termination and

to transfer control to the invoking function.

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MATLAB POLYSPACE RELEASE NOTES Instrukcja Użytkownika Strona 146