External Interfaces Reference |
Create scalar, double-precision array initialized to specified value
Note
This function is replaced by mxCreateDoubleScalar in version 6.5 of MATLAB. mxCreateScalarDouble is still supported in version 6.5, but may be removed in a future version.
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C Syntax
Arguments
value
The desired value to which you want to initialize the array.
Returns
A pointer to the created mxArray
, if successful. mxCreateScalarDouble is unsuccessful if there is not enough free heap space to create the mxArray
. If mxCreateScalarDouble is unsuccessful in a MEX-file, the MEX-file prints an "Out of Memory" message, terminates, and control returns to the MATLAB prompt. If mxCreateScalarDouble is unsuccessful in a stand-alone (nonMEX-file) application, mxCreateScalarDouble returns NULL
.
Description
Call mxCreateScalarDouble
to create a scalar double mxArray
. mxCreateScalarDouble
is a convenience function that can be used in place of the following code:
When you finish using the mxArray
, call mxDestroyArray
to destroy it.
See Also
mxCreateNumericMatrix | mxCreateSparse |
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