Add libcpp_vector_as_np conversion provider for numpy array interop#224

Merged

jpfeuffer merged 37 commits intomasterfrom

copilot/add-libcpp-vector-conversion

Dec 24, 2025

Commits on Dec 20, 2025

Initial plan
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Add libcpp_vector_as_np conversion provider with tests and documentation

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jpfeuffer
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Remove unused imports from test file
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Implement libcpp_vector_as_np with proper type alias and memcpy optimization

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jpfeuffer
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Fix Cython types and add numpy to test dependencies

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jpfeuffer
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Remove list support - only accept numpy arrays

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jpfeuffer
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Fix type hint syntax - use ndim=N not numpy.ndim[N]

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jpfeuffer
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Initial plan
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Add generic array wrapper classes with buffer protocol support

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jpfeuffer
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Integrate array wrappers with ConversionProvider and extend to all integer types

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jpfeuffer
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Simplify array wrappers to use libcpp.vector directly without C++ layer

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jpfeuffer
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Add implementation summary and documentation

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jpfeuffer
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Make ArrayWrappers automatically compiled with every autowrap module

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jpfeuffer
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Fix buffer protocol implementation with malloc for shape/strides

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jpfeuffer
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Inline ArrayWrapper classes into generated modules (WIP)

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jpfeuffer
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Fix array wrapper inlining and test numpy integration

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jpfeuffer
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Commits on Dec 21, 2025