The Numerical Evaluation of B-Splines
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ID: 303801
1972
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Abstract
The conventional method of evaluating B-splines by means of divided differences is numerically unstable. A relation between B-splines of consecutive degrees is derived which enables B-splines to be evaluated in a stable and efficient fashion. Analyses of error growth in the conventional and the stable methods are carried out. For the stable method an a priori relative error bound is obtained.
| Reference Key |
openalex_W2116334708
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|---|---|
| Authors | M G Cox |
| Journal | ima journal of applied mathematics |
| Year | 1972 |
| DOI |
10.1093/imamat/10.2.134
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| URL | |
| Keywords | Keywords not found |
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