Function exponential_bf16

src/core/helpers/LUTManager.cpp:69–74

Read bf16 value as u16, convert to fp32. Calculate exp in fp32, return as bf16

// Read bf16 value as u16, convert to fp32.
// Calculate exp in fp32, return as bf16
inline uint16_t exponential_bf16(uint16_t x, const LUTInfo &info)
{
    float fp = bf16_to_float(x);
    fp       = exponential(fp, info);
    return float_to_bf16(fp);
}

void init_lut(LookupTable256 &lut, const LUTInfo &info)
{