AAA interpolation of equispaced data
We propose AAA rational approximation as a method for interpolating or approximating smooth functions from equispaced samples. Although it is always better to approximate from large numbers of samples if they are available, whether equispaced or not, this method often performs impressively even when...
| Main Authors: | , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
Springer
2023
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