| 536 | |
| 537 | template <typename BackwardFunction, typename TapeTensor> |
| 538 | std::vector<int64> InitialStack( |
| 539 | const OpTape<BackwardFunction, TapeTensor>& op_tape, |
| 540 | const std::unordered_map<int64, int64>& op_missing_tensor) { |
| 541 | std::vector<int64> result; |
| 542 | for (auto& op_entry : op_tape) { |
| 543 | if (op_missing_tensor.find(op_entry.first) == op_missing_tensor.end()) { |
| 544 | result.push_back(op_entry.first); |
| 545 | } |
| 546 | } |
| 547 | return result; |
| 548 | } |
| 549 | |
| 550 | template <typename Gradient, typename BackwardFunction, typename TapeTensor> |
| 551 | Status InitialGradients( |
no test coverage detected