The CMatrix object represents matrices with complex number elements. The following tables list all of its properties and methods.

Properties

AsArrayR, AsArrayI	Return / set the real or imaginary parts of matrix elements to / from an array.
Cols	Sets / returns the number of matrix columns.
IsSquare	Returns True if  the matrix object is a square matrix, otherwise returns False.
Item	Returns / sets a single element of the current matrix.
MaxSize	Indicates the maximum number of columns or rows of the matrix object.
Rows	Sets / returns the number of matrix rows.
Version	Returns a string indicating the Matrix ActiveX Component's version and edition.

Methods

Cholesky	Performs Cholesky decomposition of the current matrix object.
Clear	Sets all matrix elements to zero.
Clone	Creates a duplicate matrix object from an existing matrix object.
ColsDotProduct	Returns the dot product between two columns of the current matrix.
ColSum	Returns the sum of the elements of the specified column.
ColVector	Returns an one-column matrix (vertical vector) using one column of the current matrix object.
Determinant	Returns the value of the computed matrix determinant.
EigenC	Finds the complex Eigenvalues and Eigenvectors of the current matrix object.
FillRandom	Fills the matrix with random values.
GetString	Returns a formatted string displaying all matrix elements.
Inverse	Creates the inverse of a matrix and returns a reference to it.
IsEqualTo	Returns True if all elements of the matrix object are equal to elements of the matrix to which it is compared. Otherwise returns False.
IsSymmetric	Returns True if matrix is a symmetric matrix otherwise returns False.
LU	Performs LU Decomposition of the current matrix object.
Merge	Merges current matrix with another and returns the result.
Minus	Creates a new matrix object that represents the result of the subtraction of another matrix from current matrix object.
MinusEquals	Subtracts another matrix from the current matrix object.
Normalize	Creates a normalized matrix out of current matrix and returns a reference to it.
NormalizeMe	Normalizes current matrix.
Plus	Creates a new matrix object that represents the result of the addition of another matrix to current matrix object.
PlusEquals	Adds an other matrix to current matrix.
QR	Performs QR decomposition of the current matrix object.
ReorderCols, ReorderRows	Rearranges columns or rows of the current matrix object according to a permutation index.
Rows	Sets / returns the number of matrix rows.
RowsDotProduct	Returns the dot product between two rows of the current matrix.
RowSum	Returns the sum of the elements of the specified row.
RowVector	Returns an one-row matrix (horizontal vector) using one row of current matrix object.
Size	Simultaneously sets both the number of rows and columns of the current matrix object.
Solve, SolveGauss	Solves a system of linear equations.
SortCols, SortRows	Sorts the columns or rows of the current matrix object.
SubMatrix	Returns a new matrix that contains a subset of the current matrix.
Swap Cols, SwapRows	Swaps two matrix columns or rows.
Times	Returns a new matrix object that represents the result of the multiplication of the current matrix by another matrix.
TimesScalar	Returns a new matrix object that represents the result of current's matrix scalar multiplication by a numeric value.
Trace	Returns the sum of the diagonal elements.
Transpose	Creates a new matrix object that represents the result of the current matrix transpose.

See Also

Matrix Object Properties and Methods