Function softmax_values

src/framework/audio/zipenhancer.cpp:713–725

}

std::vector<float> softmax_values(const Param & bias) {
    const float max_value = *std::max_element(bias.values.begin(), bias.values.end());
    std::vector<float> values = bias.values;
    float denom = 0.0f;
    for (float & value : values) {
        value = std::exp(value - max_value);
        denom += value;
    }
    for (float & value : values) {
        value /= denom;
    }
    return values;
}

core::TensorValue graph_downsample(
    core::ModuleBuildContext & ctx,