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- N = 10: SVD Chol QR 1000 mult Inv Pinv
- TIME IN SECONDS (SIZE: 10):
- SVD: 0.011447
- Cholesky: 0.000232
- QR: 0.000218
- 1000 matrix products: 0.001417
- Inverse: 0.000889
- Pseudo-inverse: 0.008715
- N = 100: SVD Chol QR 100 mult Inv Pinv
- TIME IN SECONDS (SIZE: 100):
- SVD: 0.001822
- Cholesky: 0.000212
- QR: 0.002031
- 100 matrix products: 0.001064
- Inverse: 0.002206
- Pseudo-inverse: 0.002851
- N = 1000: SVD Chol QR 100 mult Inv Pinv
- TIME IN SECONDS (SIZE: 1000):
- SVD: 0.054274
- Cholesky: 0.002750
- QR: 0.009053
- 100 matrix products: 0.566734
- Inverse: 0.018732
- Pseudo-inverse: 0.113068
- N = 2500: SVD Chol QR 100 mult Inv Pinv
- TIME IN SECONDS (SIZE: 2500):
- SVD: 0.458589
- Cholesky: 0.013142
- QR: 0.061956
- 100 matrix products: 6.390051
- Inverse: 0.171900
- Pseudo-inverse: 0.946238
- N = 5000: SVD Chol QR 100 mult Inv Pinv
- TIME IN SECONDS (SIZE: 5000):
- SVD: 9.614114
- Cholesky: 0.069862
- QR: 0.323002
- 100 matrix products: 35.333475
- Inverse: 0.737431
- Pseudo-inverse: 13.722339
- N = 7500: SVD Chol QR 10 mult Inv Pinv
- TIME IN SECONDS (SIZE: 7500):
- SVD: 42.928408
- Cholesky: 0.213580
- QR: 1.090594
- 10 matrix products: 12.486439
- Inverse: 2.268437
- Pseudo-inverse: 51.915828
- N = 10000: SVD Chol QR 10 mult Inv Pinv
- TIME IN SECONDS (SIZE: 10000):
- SVD: 110.200320
- Cholesky: 0.466831
- QR: 2.223879
- 10 matrix products: 26.912929
- Inverse: 4.535392
- Pseudo-inverse: 129.123396
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