Open Access
Table 1
Summary of characteristics for different integrators.
| Integrator name | Interpolation method | Projection method | Time transformation | Nonlinear solver |
|---|---|---|---|---|
| SQQ | Equidistant | No | No | Newton method |
| SQQ-P | Chebyshev | Yes | No | Newton method |
| SQQ-PN | Chebyshev | Yes | No | Newton method |
| SQQ-PQ | Chebyshev | Yes | No | Quasi-Newton method |
| SQQ-PTN | Chebyshev | Yes | Yes | Newton method |
| SQQ-PTQ | Chebyshev | Yes | Yes | Quasi-Newton method |
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