User`s guide

4 Using MWArra y Classes
Using Class Methods
Use MWArray classes to construct data types as needed in y our Java code.
You can use the following classes to create objects that correspond to the
basic MATLAB data types:
• Using MWArray
• Using MWNumericArray
• Using MWL ogicalA rray
• Using MWCharArray
• Using MWStructArray
• Using MWCellArray
• MWClassID
• Using MWComplexity
Using MWArray
This section covers topics on MWArray:
• “Constructing an MWA rray” on page 4-38
• “Meth od s to Create and Des tro y an MWArray” on page 4-39
• “Methods to Return Information About an MWArray” on page 4-40
• “Methods to Get and Set Data in the MWArray” on page 4-44
• “Methods to Copy, C onvert, and Compare MWArrays” on p age 4-49
• “Methods to Use on Sparse MWArrays” on page 4-54
Constructing an MWArray
Use this constructor to create an empty two-dimensional MWArray object:
MWArray()
The type given to this object is MWClassID.UNKNOWN.
4-38