Research Article
Linear Barycentric Rational Collocation Method for Beam Force Vibration Equation
Table 3
Convergence rate of quasi-equidistant nodes with different
values.
| | | | | |
| | 1.4433e − 0 | | 1.7229e − 04 | | 9.1628e − 06 | | 9.1628e − 06 | | 4 | | 1.6054e − 0 | — | 7.4842e − 07 | 7.917 | 8.0479e − 10 | 13.54 | 1.6691e − 09 | 12.493 | 4 | 2 | 5 | | 7.6781e − 0 | 1.0791 | 6.9197e − 06 | — | 1.4486e − 06 | — | 1.5017e − 05 | — | 5 | | 1.4474e − 0 | — | 3.4807e + 0 | — | 8.0897e − 01 | — | 1.1143e − 01 | — | 2 | 0 |
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