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lhausammann created page: Deneb authored by Stefan Arridge's avatar Stefan Arridge
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comparison-with-ode-solver.md
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...@@ -4,7 +4,7 @@ Compare SWIFT solution with analytic solution, and the solution from the scipy O ...@@ -4,7 +4,7 @@ Compare SWIFT solution with analytic solution, and the solution from the scipy O
Show the effect of decreasing 'eta'. Show the effect of decreasing 'eta'.
![point_mass_eta_test_r_3_m_1](/uploads/68546e84ee5e77a1ead4dede438d77a3/point_mass_eta_test_r_3_m_1.png) ![point_mass_eta_test_r_3](/uploads/aa891086edb5f13ec0f757cf60f0f31a/point_mass_eta_test_r_3.png)
Now solve a similiar problem but replace the central particle with a line of 10 particles, from -0.5 AU to 0.5 AU along the x-axis, with total mass of one solar mass. Initial position and velocity of the orbiting test particle is still the same. Now solve a similiar problem but replace the central particle with a line of 10 particles, from -0.5 AU to 0.5 AU along the x-axis, with total mass of one solar mass. Initial position and velocity of the orbiting test particle is still the same.
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