symforce.slam package# Subpackages# symforce.slam.imu_preintegration package Submodules symforce.slam.imu_preintegration.generate module internal_imu_unit_gravity_residual() generate_manifold_imu_preintegration() symforce.slam.imu_preintegration.manifold_symbolic module roll_forward_state() internal_imu_residual() handwritten_new_state_D_state_gyro_accel() imu_manifold_preintegration_update() integrate_state()