Module neon 

ARM NEON SIMD optimizations

Provides SIMD acceleration for ARM processors (mobile, Apple Silicon, etc.)

Functions

add_neon

NEON-optimized vector addition

conv2d_neon

NEON-optimized convolution (simplified 2D)

dot_neon

NEON-optimized dot product

is_neon_available

Check if NEON is available on this platform

matmul_neon

NEON-optimized matrix multiplication (simplified)

mul_neon

NEON-optimized vector multiplication

relu_neon

NEON-optimized ReLU

sigmoid_neon

NEON-optimized sigmoid