Variable arm_nn_exp2_lut256_f32

• Defined in File arm_nnsupportfunctions_flt.h

Variable Documentation

const float32_t arm_nn_exp2_lut256_f32[257]

LUT for 2^(i/256) used by the float32 LUT softmax approximation.

Stores 257 samples for i = 0..256 so interpolation can safely read lut[idx + 1] while indexing the 256 fractional segments.