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capaulson
pyKriging
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Speed up, shrink and fix pyKriging
- #56
#56
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capaulson
merged 29 commits into
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capaulson/pyKriging:master
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claude/gpu-acceleration-cuda-metal-011CUhc8Ah2hXVh5rFUKKZ8V
capaulson/pyKriging:claude/gpu-acceleration-cuda-metal-011CUhc8Ah2hXVh5rFUKKZ8V
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Oct 25, 2026
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Speed up, shrink and fix pyKriging
#56
capaulson
merged 29 commits into
master
capaulson/pyKriging:master
from
claude/gpu-acceleration-cuda-metal-011CUhc8Ah2hXVh5rFUKKZ8V
capaulson/pyKriging:claude/gpu-acceleration-cuda-metal-011CUhc8Ah2hXVh5rFUKKZ8V
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Commits
Commits on Nov 1, 2025
Add GPU acceleration support for CUDA and Metal with NumPy 2.0 compatibility
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Add test scripts for GPU implementation verification
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Fix Metal (MPS) backend to support float32 instead of float64
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Add Metal backend float32 conversion test
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Major GPU performance optimizations: vectorize operations, reduce transfers
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Add newaxis attribute to PyTorchArrayWrapper for Metal backend
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Fix critical backend initialization timing issue
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Add comprehensive Metal GPU diagnostic and benchmark scripts
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Fix critical training bug: add neglikelihood() call after optimization
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Add parallel optimal Latin hypercube with 5x speedup
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Commits on Nov 2, 2025
Make parallel optimal LHC the default everywhere - 5x speedup!
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Fix macOS multiprocessing error in benchmark_metal.py
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Add macOS/Windows multiprocessing compatibility for all scripts
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benchmark_metal.py updated to fix multiprocessor issue
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Fix Metal GPU benchmark script and PyTorch tensor compatibility
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Commits on Nov 6, 2025
added benchmarking
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Add GPU bottleneck profiling script
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Add smart CPU/GPU selection to fix 6x slowdown for small problems
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Fix critical GPU bottleneck: batch transfer hyperparameters
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Add batch transfer optimization summary
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Revert "Add smart CPU/GPU selection to fix 6x slowdown for small problems"
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Commits on Nov 30, 2025
pre-prep for release
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Clean up repository structure for release
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Commits on Dec 1, 2025
patching a few minor things
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Commits on Jan 3, 2026
Streamline README for release
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Add docstrings to testfunctions.py and utilities.py
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Commits on Oct 22, 2026
Speed up, shrink and fix pyKriging
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Make the non-positive-definite test independent of the LAPACK library
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Optionally limit BLAS threads during batch prediction (threadpoolctl)
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