fast_float

Fast and exact C++ from_chars implementation for parsing numbers

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Fast and exact implementation of the C++ from_chars functions for number types

fast_float

Parse a floating-point number from a string$ fast_float parse 3.14159

Convert multiple numeric strings efficiently$ fast_float parse 1.5 2.7 3.14 9.99

Benchmark number parsing performance$ fast_float benchmark --iterations 1000000