External Interfaces Reference |
Note
As of MATLAB version 6.5, mxClearLogical is obsolete. Support for mxClearLogical may be removed in a future version.
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Fortran Syntax
Arguments
pm
Pointer to an mxArray
having a numeric class.
Description
Use mxClearLogical
to turn off the mxArray
's logical flag. This flag, when cleared, tells MATLAB that the mxArray
's data is to be treated as numeric data rather than as Boolean data. If the logical flag is on, then MATLAB treats a 0 value as meaning false
and a nonzero value as meaning true
.
Call mxSetLogical to turn on the mxArray
's logical flag. For additional information on the use of logical variables in MATLAB, type help logical
at the MATLAB prompt.
See Also
mxIsLogical
, mxSetLogical (Obsolete)
, logical
mxClassIDFromClassName | mxCopyCharacterToPtr |
© 1994-2005 The MathWorks, Inc.