antecedent-kernels 0.3.0

Low-level borrowed views and scalar/optimized numerical kernels for the Antecedent engine; start with the `antecedent` crate

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Source code size: 95.23 kB This is the summed size of all the files inside the crates.io package for this release.
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this release: 10s Average build duration of successful builds.
all releases: 8s Average build duration of successful builds in releases after 2024-10-23.
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iridae-dev/antecedent
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crates.io
Dependencies
- antecedent-core ^0.3.0 normal
- criterion ^0.5 dev
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antecedent-kernels

Borrowed matrix/vector views and scalar, portable-optimized, and (optional) architecture-specific kernels. Contains no causal semantics. 1 and §23.2.

Public dispatch selects once per batch via KernelPolicy (force_scalar, allow_portable_optimized, allow_arch_simd). Scalar is the correctness gold standard; portable is always compiled. Arch SIMD is selected only when arch_simd_available() is true (requires a justified simd-runtime feature).

Kernels include masked reductions/covariance, gather/copy, standardization, pairwise L1, contingency accumulation, bootstrap weighted sum/mean/dot, and partial correlation.