MATLAB Compiler

int MaximumNonZeros() const

Return maximum number of nonzero elements for sparse array. If the underlying array is not sparse, returns the same value as NumberOfElements().

C++ syntax

• #include "mclcppclass.h"
  mwArray a(2, 2, mxDOUBLE_CLASS);
  int n = a.MaximumNonZeros();// Should return 4
  

Arguments

None

Return value

Number of allocated nonzero elements in this array.

Description

Use this method to determine the allocated size of the of the array's data. If the underlying array is not sparse, this returns the same value as NumberOfElements().

Note    This method does not analyze the actual values of the array elements.

int NumberOfNonZeros() const

int NumberOfDimensions() const

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