Returns the Schur decomposition of a square matrix.
d = schur(a)
d = schur(a, option)
[c, d] = schur(a)
[c, d] = schur(a, option)
Real or complex square matrix.
Type of decomposition to generate. option is a string that accepts the following values.
Generates a complex decomposition of a.
Generates a real decomposition of a. MathScript places the real eigenvalues and complex conjugate eigenpairs on the 1-by-1 and 2-by-2 diagonal blocks of d.
Block upper triangular matrix in real Schur form whose elements on the main diagonal are all 1-by-1 or 2-by-2 blocks. If a is complex, d returns an upper triangular matrix in complex Schur form.
Orthogonal matrix of the same size as a. If a is complex, c returns a unitary matrix.
The Schur decomposition of a square matrix A is defined by A = CDCH, where D is a matrix in Schur form, and C H is the conjugate transpose of matrix C.
A = [1, 2, 3; 4, 5, 6; 7, 8, 9]; [C, D] = schur(A)
Where This Node Can Run:
Desktop OS: Windows
FPGA: This product does not support FPGA devices