Skip to content
Snippets Groups Projects
user avatar
Henry Weller authored
For explicit motion (and the first iteration of iterative motion
correction) the 2nd-order symplectic motion integrator is used.

For iterative correction a form of lagged Crank-Nicolson is used in
which the current time-step values correspond to the current iteration.
This converges to a 2nd-order implicit solution.
9427d134
History