RFC 0004 / RFC 0005: Refactor all remaining sampling logic from R / Python to C++ and standardize serialization#356

Open

andrewherren wants to merge 174 commits into

mainfrom

cpp_sampler_loop_refactor_rfc_0004

Commits on Apr 9, 2026

Commits on Apr 12, 2026

Commits on Apr 14, 2026

Commits on Apr 15, 2026

Commits on Apr 18, 2026

Beginning to add random effects to C++ interface
andrewherren
committed

Commits on Apr 20, 2026

Updating RFX interface
andrewherren
committed

Commits on Apr 21, 2026

Working random effects implementation
andrewherren
committed
Merge branch 'main' into cpp_sampler_loop_refactor_rfc_0004
andrewherren
authored
Merge branch 'main' into cpp_sampler_loop_refactor_rfc_0004
andrewherren
committed
Merge branch 'cpp_sampler_loop_refactor_rfc_0004' of github.com:StochasticTree/stochtree into cpp_sampler_loop_refactor_rfc_0004
andrewherren
committed
Fix unit tests that assume variance forest can be combined with observation weights
andrewherren
committed
Make correlation check less stringent in cloglog test
andrewherren
committed
Switch from correctness to validity tests for cloglog since performance metrics are too noisy and stochastic for a unit test
andrewherren
committed
Standardize python code format with ruff
andrewherren
committed
Initial (incomplete) implementation of mult-chain sampler
andrewherren
committed

Commits on Apr 22, 2026

Commits on Apr 23, 2026

Commits on Apr 24, 2026

Initial implementation of BCF in C++ wrapper
andrewherren
committed

Commits on Apr 29, 2026

Commits on May 1, 2026

Commits on May 4, 2026

Initial tau intercept implementation
andrewherren
committed

Commits on May 11, 2026

Commits on May 20, 2026

Commits on May 24, 2026

Added cross-platform consistency checks
andrewherren
committed

Commits on Jun 2, 2026

Remove duplicated BCF serialization code
andrewherren
committed

Commits on Jun 9, 2026

Merge branch 'main' into cpp_sampler_loop_refactor_rfc_0004
andrewherren
committed

Commits on Jun 11, 2026

Merge branch 'main' into cpp_sampler_loop_refactor_rfc_0004
andrewherren
committed

Commits on Jun 15, 2026

Fix bugs in Python BCF
andrewherren
committed

Commits on Jun 16, 2026

Commits on Jun 17, 2026

Commits on Jun 18, 2026

Explicitly handle cross-platform portability of JSON objects and add tests
andrewherren
committed

Commits on Jun 22, 2026

Update serialization code / tests to ensure that cross-platform reloads work for supported models
andrewherren
committed

Commits on Jun 25, 2026

Initial WIP implementation of continuation sampler for simplified Python BART and BCF (to be refactored)
andrewherren
committed

Commits on Jun 26, 2026

Commits on Jun 29, 2026

WIP: re-point R/Python models to single-owner $samples; remove direct forest access

andrewherren
and
claude
committed

Commits on Jun 30, 2026

Fix bug in python kernel operations
andrewherren
committed

Commits on Jul 1, 2026

Commits on Jul 2, 2026