mtlb_upper — Matlab upper emulation function
Matlab upper(A)
and Scilab convstr(A,"u")
behave differently in some particular cases:
If A
is not a chacarter string matrix: Matlab upper
can be used with a
not-character-string A
but not Scilab convstr
.
The function mtlb_upper(A)
is used by
mfile2sci
to replace upper(A)
when it was not
possible to know what were the inputs while porting Matlab code to Scilab. This function will
determine the correct semantic at run time. If you want to have a
more efficient code it is possible to replace mtlb_upper
calls:
If A
is a character string matrix
mtlb_upper(A)
may be replaced by convstr(A,"u")
If A
is not a character string matrix
mtlb_upper(A)
may be replaced by A
Caution: mtlb_upper
has not to be used for hand coded functions.