MATLAB Compiler

bool IsSparse() const

Return true if underlying array is sparse.

C++ syntax

• #include "mclcppclass.h"
  mwArray a(2, 2, mxDOUBLE_CLASS);
  bool b = a.IsSparse(); // Should return false
  

Arguments

None

Return value

Boolean indicating if the array is sparse.

Description

Use this method to determine if an array is sparse.

bool IsEmpty() const

bool IsNumeric() const

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