If A and D are positive semi-defined, then A+cD is also positive semi-defined.
| 1 Basis | 5 Bases | 10 Bases | 33 Bases | 541 Bases | 2879 Bases | 3845 Bases | |
| Vallet08vs c = -10 | 0.00171235 | 0.000163871 | 4.32685e-005 | 1.11e-005 | 3.53215e-008 | 5.73475e-007 | 5.74316e-027 |
| Vallet08 vs c = -1 | 0.00205554 | 0.000199032 | 5.2197e-005 | 1.34249e-005 | 4.2805e-008 | 5.73739e-007 | 2.64294e-027 |
| Vallet08vs c = -0.5 | 4.61371e-006 | 3.99166e-007 | 1.11368e-007 | 2.78565e-008 | 8.70568e-011 | 1.17501e-012 | 5.42091e-027 |
| Vallet08 vs c = 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Vallet08 vs c = 0.5 | 0.000444579 | 4.4784e-006 | 1.29668e-006 | 1.6441e-007 | 1.18779e-009 | 5.277e-011 | 1.47602e-026 |
| Vallet08 vs c = 1 | 0.00333874 | 4.06621e-005 | 1.09723e-005 | 1.73146e-006 | 1.04625e-008 | 4.82625e-010 | 2.54211e-026 |
| Vallet08 vs c = 10 | 0.0630274 | 0.00356961 | 0.000607923 | 0.000114378 | 6.1632e-007 | 2.63733e-008 | 1.05842e-026 |
ORIGINAL (Vallet08 Laplacian)
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c = -10
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c = -1
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c = -0.5
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c = 0.5
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c = 1
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c = 10
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