[Build] Improve link checker#9
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| To avoid such implicit casting, you can manually cast your operands to | ||
| desired types, using `ti.cast`. You can control yourself the precision instead of using the default, see | ||
| [Default precisions](#default-precisions). | ||
| [Default precisions](global_settings.md#going-high-precision). |
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[Going High Precision](...)
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This was referenced Apr 16, 2026
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Introduce the helper machinery that the per-class to_torch / to_numpy methods will migrate to in subsequent commits. Existing public symbols (can_zerocopy, dlpack_to_torch, invalidate_zerocopy_cache, current_arch_is_cpu) are preserved as deprecated shims so the in-tree pre-rework callers continue to work; they will be removed once every call site is migrated. New surface: - _ZerocopyCache: per-instance container with two independent slots (torch tensor + numpy ndarray), each filled lazily on first access via torch.utils.dlpack.from_dlpack and numpy.from_dlpack respectively. Numpy zero-copy now bypasses torch entirely (closes review #6). - make_zerocopy_cache_if_supported(owner, ...): constructs a cache when zero-copy is supported and registers `owner` with `pyquadrants.cache_holders` so invalidation is wired automatically (closes review #18). - get_zerocopy_torch / get_zerocopy_numpy: thin entry points that implement the always-zerocopy-then-clone semantic (closes review #15, #16, #21) and the Apple Metal double-sync (qd.sync() on read AND torch.mps.synchronize() after .clone()/.to(); closes review #1, #22, #23). Also applies the small lints from the review: - Module-level constant for the torch>2.9.1 MPS bytes_offset probe; drops the pointless lru_cache wrapper around a zero-arg helper (closes review #2). - ASCII '...' instead of Unicode horizontal ellipsis '\u2026' in the docstring (closes review #3). - Top-level imports for numpy and torch (try/except for the no-torch CI case); no per-call lazy imports in the new code path (closes review #7, #9). The deprecated shim still does what the existing per-class methods expect; the new helpers are torch-clean. cache_holders is still empty until the next commits register Ndarray / ScalarField / MatrixField; this commit alone is no-op behaviourally.
This was referenced Apr 30, 2026
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Issue: #
Brief Summary
Existing link checker fails incorrectly on many anchors
... breaks the link check
updates:
... pretty obvuios this should be
#primtive-typescopilot:summary
Walkthrough
copilot:walkthrough