IMSL C# Numerical Library

QR Members

QR overview

Public Instance Constructors

QR Constructor Constructs the QR decomposition of a matrix with elements of type double.

Public Instance Methods

Equals (inherited from Object) Determines whether the specified Object is equal to the current Object.
GetHashCode (inherited from Object) Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table.
GetPermute Returns an int array containing information about the permutation of the elements of the matrix during pivoting.
GetQ The orthogonal or unitary matrix Q.
GetR The upper trapezoidal matrix R.
GetRankOverloaded. Returns the rank of a matrix.
GetType (inherited from Object) Gets the Type of the current instance.
SolveOverloaded. Returns the solution to the least-squares problem Ax = b.
ToString (inherited from Object) Returns a String that represents the current Object.

Protected Instance Methods

Finalize (inherited from Object) Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
MemberwiseClone (inherited from Object) Creates a shallow copy of the current Object.

See Also

QR Class | Imsl.Math Namespace | Example