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TMtxInt Methods

The methods of the TMtxInt class are listed here.

 
Name 
Description 
 
Adopts a pointer to one dimensional array. 
 
This is Assign, a member of class TMtxInt. 
 
Packs integer storage matrix to bit storage.  
 
Sizes the matrix according to bit storage required. 
 
Unpacks bit storage to specified integer storage. 
 
Sets vector size to zero. 
 
Exchange matrix columns. 
 
Permute the columns of the Src matrix. 
 
Concatenate an array of matrices to single matrix. 
 
This is the overview for the ConcatHorz method overload. 
 
This is the overview for the ConcatVert method overload. 
 
Copy 
Copy the Mtx elements [MtxRow,MtxCol]..[MtxRow+NrRows-1,MtxCol+NrCols-1] to the calling matrix elements [Row,Col],,[Row+NrRows-1,Col+NrCols-1]. 
 
This is the overview for the CopyFromArray method overload. 
 
This is the overview for the CopyToArray method overload. 
 
This is the overview for the CopyVec method overload. 
 
Obtain a pointer to a matrix from object cache. 
 
This is the overview for the CumSum method overload. 
 
This is the overview for the DataIndex method overload. 
 
Diag 
Sets the matrix diagonal to values from the vector. 
 
This is the overview for the Disown method overload. 
 
Compares two matrices. 
 
Eye 
Constructs an eye matrix. 
 
This is the overview for the FlipHor method overload. 
 
This is the overview for the FlipVer method overload. 
 
Frees the object. 
 
This is GetObjectData, a member of class TMtxInt. 
 
Returns the 1D index in to the matrix. 
 
Kron 
The Kronecker product between two vectors. 
 
Constructs lower triangular matrix. 
 
Compute maximum of each column. 
 
Compute maximum and minimum of each column. 
 
Compute maximum and minimum of each row. 
 
Compute maximum of each row. 
 
Compute minimum of each column. 
 
Compute minimum of each row. 
 
This is the overview for the MulElem method overload. 
 
Returns a pointer to the real value stored at Row and Col. 
 
Returns a pointer to the real value stored at Row and Col. 
 
Returns a pointer to the real value stored at Row and Col. 
 
Reads the header information from a stream to object. 
 
For internal use only. Used to return object to cache.  
 
This is the overview for the Resize method overload. 
 
Resize and transpose. 
 
This is the overview for the Rotate90 method overload. 
 
Exchanges two matrix Rows
 
Permute the Rows of the Src matrix. 
 
Saves matrix data to MatrixMarket ASCII file format. 
 
Scatters Src elements defined with the Mask to the calling object.  
 
This is the overview for the SetCol method overload. 
 
This is the overview for the SetIt method overload. 
 
This is the overview for the SetRow method overload. 
 
Defines a sub vector/matrix. 
 
Initializes matrix values to Value. 
 
Initializes matrix values to zero. 
 
Size 
This is the overview for the Size method overload. 
 
This is the overview for the SizeFromArray method overload. 
 
This is the overview for the SizeToArray method overload. 
 
This is the overview for the SortAscend method overload. 
 
This is the overview for the SortDescend method overload. 
 
Splits matrix in blocks. 
 
This is the overview for the StringsToValues method overload. 
 
Calculates the sum of each of the calling matrix columns. 
 
Calculates the sum of each of the calling matrix Rows
 
Calculates the tensor product of two vectors. 
 
This is TextToValues, a member of class TMtxInt. 
 
this 
Access elements of the matrix without specifying the name of the property. 
 
This is ToolTip, a member of class TMtxInt. 
 
This is the overview for the Transp method overload. 
 
Constructs upper triangular matrix. 
 
This is the overview for the ValuesToStrings method overload. 
 
This is the overview for the ValuesToText method overload. 
 
Writes the header information for the calling vector to a stream. 
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