Element Property of the ConfusionMatrix Object

Element property of the ConfusionMatrix object in the ABBYY FineReader Engine API — returns the value of the selected cell in the confusion matrix.

Returns the element in the selected cell of the confusion matrix. The value of the element located in the column A, row B, tells you how many documents were classified as belonging to the category A while actually being in the category B. When A and B are the same, you get the number of correctly assigned results for that category.

Syntax

C++

HRESULT get_Element(
  int  RowNumber,
  int  ColNumber,
  int* Result
);

C#

int Element( 
  int RowNumber, 
  int ColNumber 
);

Visual Basic .NET

Property Element( _
  RowNumber As Integer, _
  ColumnNumber As Integer _
) As Integer

Parameters

RowNumber

[in] The index of the row of the confusion matrix where the element is located. It must be in the range from 0 to Size - 1.

ColumnNumber

[in] The index of the column of the confusion matrix where the element is located. It must be in the range from 0 to Size - 1.

Result

[out, retval] An integer variable that receives the value of the element.

See also

ConfusionMatrix