Error Handling
The mexErrMsgIdAndTxt
function prints error information and
terminates your binary MEX file. For an example, see the following code in
.matlabroot
/extern/examples/mx/mxcreatecellmatrixf.F
C Check for proper number of input and output arguments if (nrhs .lt. 1) then call mexErrMsgIdAndTxt( 'MATLAB:mxcreatecellmatrixf:minrhs', + 'One input argument required.') end if
The mexWarnMsgIdAndTxt
function prints information, but does
not terminate the MEX file. For an example, see the following code in
.matlabroot
/extern/examples/mx/mxgetepsf.F
C Check for equality within eps do 20 j=1,elements if ((abs(first(j) - second(j))).gt.(abs(second(j)*eps))) then call mexWarnMsgIdAndTxt( + 'MATLAB:mxgetepsf:NotEqual', + 'Inputs are not the same within eps.') go to 21 end if 20 continue
See Also
mexErrMsgIdAndTxt
| mexWarnMsgIdAndTxt