Release v0.7.0 — counter-partitioned multi-chip RNG#50
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Phase 4 (issue #20): bit-exact reproducibility across chip counts as a first-class API property. A 1-chip and P-chip run with the same seed produce the same combined stream byte-for-byte with zero cross-chip coordination. - Generator partition API: partition_rank/size, advance, position, advance_to, _chip_counter_offset, _advance_by_elements (#47) - Dispatch wiring: uniform/normal/exponential + _into variants route counter_offset through Generator partition state; ProgramBuilder and GeneratorProgram apply per-step partition offsets (#48) - Simulator + hardware tests: 43 CPU tests, nki_simulator partition equivalence suite, neuron scaling/profiler tests (#49) Deferred: gamma/beta/chi_squared/truncated_normal partition wiring (data-dependent batch counts); hardware validation run pending.
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v0.7.0 release PR
Closes #20 (CPU-testable items; hardware validation items captured in
neuron-marked tests pending manual trn1.32xlarge run).Changes
pyproject.toml:0.6.0→0.7.0CHANGELOG.md:[0.7.0] - 2026-04-27entry covering:partition_rank,partition_size,advance,position,advance_to)uniform/normal/exponential+_intovariantsProgramBuilder/GeneratorProgrampartition contextnki_simulatorequivalence suite,neuronscaling testsgamma/beta/chi_squared/truncated_normalpartition wiring; hardware profiler/scaling numbersWhat's in this release (PRs merged to main)
advance,position,advance_to,_chip_counter_offset)