14#ifndef OR_TOOLS_BASE_ACCURATE_SUM_H_
15#define OR_TOOLS_BASE_ACCURATE_SUM_H_
22template <
typename FpNumber>
31 const FpNumber new_sum = sum_ + error_sum_;
32 error_sum_ += sum_ - new_sum;
37 FpNumber
Value()
const {
return sum_; }
void Add(const FpNumber &value)
The vehicle routing library lets one model and solve generic vehicle routing problems ranging from th...