Two recent posts by Cleve Moler on Householder Reflectors
1. QR decomposition
2. Comparison with Gram-Schmidt
The second post includes nice examples, demonstrating the difficulty in preserving orthogonality with standard Gram-Schmidt.
1. QR decomposition
2. Comparison with Gram-Schmidt
The second post includes nice examples, demonstrating the difficulty in preserving orthogonality with standard Gram-Schmidt.
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