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| LagrangeCurve2 (Point3d P0, Point3d P1, Point3d P2) |
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void | get_bezier_edge_ctrl_pt (Point3d &out_bxyz) |
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int | eval (Point1d in_t, Point3d &out_xyz) |
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int | order (void) |
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int | deriv1 (Point1d in_t, Point3d &out_xyz) |
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void | deriv1_fd (const Point1d in_t, Point3d &dxyz_dt, double step=1.0e-3) |
| Evaluate first derivative numerically by finite difference.
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| LagrangeCurve2 (LagrangeCurve2 &lc) |
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virtual int | v_order () |
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virtual int | v_eval (Point1d in_param, Point3d &out_xyz) |
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virtual int | v_deriv1 (Point1d in_param, Point3d &out_xyz) |
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The documentation for this class was generated from the following files: