153 bool QuantizeMultiplier(double double_multiplier, int32_t* quantized_multiplier, int* shift) {  in QuantizeMultiplier()  argument
154     if (double_multiplier == 0.) {  in QuantizeMultiplier()
159     const double q = std::frexp(double_multiplier, shift);  in QuantizeMultiplier()
171 bool QuantizeMultiplierSmallerThanOne(double double_multiplier,  in QuantizeMultiplierSmallerThanOne()  argument
174     NN_OPS_CHECK(double_multiplier >= 0.);  in QuantizeMultiplierSmallerThanOne()
175     NN_OPS_CHECK(double_multiplier < 1.);  in QuantizeMultiplierSmallerThanOne()
176     if (double_multiplier == 0.) {  in QuantizeMultiplierSmallerThanOne()
181     NN_OPS_CHECK(double_multiplier > 0.);  in QuantizeMultiplierSmallerThanOne()
182     const double q = std::frexp(double_multiplier, right_shift);  in QuantizeMultiplierSmallerThanOne()
196 bool QuantizeMultiplierGreaterThanOne(double double_multiplier,  in QuantizeMultiplierGreaterThanOne()  argument
199     NN_OPS_CHECK(double_multiplier > 1.);  in QuantizeMultiplierGreaterThanOne()
200     const double q = std::frexp(double_multiplier, left_shift);  in QuantizeMultiplierGreaterThanOne()