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-rw-r--r--src/solver/midpoint.rs18
1 files changed, 0 insertions, 18 deletions
diff --git a/src/solver/midpoint.rs b/src/solver/midpoint.rs
deleted file mode 100644
index 08a3e3c..0000000
--- a/src/solver/midpoint.rs
+++ /dev/null
@@ -1,18 +0,0 @@
-use crate::particle_system::{ParticleSystem, Scalar};
-use super::{PhaseSpace, Solver};
-
-impl Solver for ParticleSystem {
- fn step(&mut self, dt: Scalar) {
- let mut state = self.collect_phase_space();
-
- // Shift to the midpoint
- self.scatter_phase_space(&PhaseSpace {
- 0: state.0.clone() + self.compute_derivative().0 * dt / 2.0,
- });
-
- state.0 += self.compute_derivative().0 * dt;
- self.scatter_phase_space(&state);
-
- self.t += dt;
- }
-}