An Introduction to the Python Buffer Protocol
Read OriginalThis article provides an introduction to the Python Buffer Protocol (PEP 3118), explaining how Python objects can expose raw byte arrays for efficient data sharing. It demonstrates the protocol's use with Python's built-in array and NumPy ndarray objects to create views of the same data buffer, avoiding costly copies. The post highlights its critical role in scientific computing for seamless data exchange between Python and compiled libraries.
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