The partiality recompute reads d only to broaden the rocking curve by the energy bandwidth. On a
large set the final ingest sits at the process's peak resident memory (8a1a: max RSS rose by the
array's 4 bytes x 68 M observations), so the array is kept only where a bandwidth is set; with
zeta in and the predicted-partiality copy out, the ingest's peak is then where it was.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EizBKhTqrAYago9KJG3dA3