- FactorizationQR
- FactorizationQRNonNeg
- FactorizationQRPivot
- FactorizationQRTallSkinny
- FactorizationLQ
- FactorizationLQShortWide
- FactorizationQL
- FactorizationRQ
- FactorizationRZ
- FactorizationQR2
- FactorizationRQ2
FactorizationRQ2
Computes the generalized RQ factorization of an m-by-n matrix A and a p-by-n matrix B: A = R * Q, B = Z * T * Q.
LAPACK function GGRQF.
Computing for type matrix<double>
bool matrix::FactorizationRQ2(
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Computing for type matrix<float>
bool matrix::FactorizationRQ2(
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Computing for type matrix<complex>
bool matrix::FactorizationRQ2(
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Computing for type matrix<complexf>
bool matrix::FactorizationRQ2(
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Parameters
B
[in] Second matrix in the generalized RQ factorization.
R
[out] Upper triangular matrix R. If m>n, matrix R is upper trapezoidal.
Q
[out] Orthogonal or unitary matrix Q.
Z
[out] Orthogonal or unitary matrix Z.
T
[out] Upper trapezoidal matrix T.
Return Value
Return true if successful, otherwise false in case of an error.