| 139 | } |
| 140 | |
| 141 | void CostAnalyzer::AnalyzeCosts() { |
| 142 | std::map<string, OpPerfSummary> ops; |
| 143 | for (const auto& op_perf : op_perf_.op_performance()) { |
| 144 | string op_name = op_perf.op().op(); |
| 145 | ops[op_name].count++; |
| 146 | ops[op_name].time += op_perf.compute_cost(); |
| 147 | ops[op_name].compute_time += op_perf.compute_time(); |
| 148 | ops[op_name].memory_time += op_perf.memory_time(); |
| 149 | ops[op_name].time_upper += op_perf.compute_time() + op_perf.memory_time(); |
| 150 | ops[op_name].time_lower += |
| 151 | std::max(op_perf.compute_time(), op_perf.memory_time()); |
| 152 | ops[op_name].name = op_name; |
| 153 | } |
| 154 | SortOpsByTime(ops); |
| 155 | |
| 156 | total_time_measured_serialized_ = 0; |
| 157 | total_time_analytical_upper_ = 0; |
| 158 | total_time_analytical_lower_ = 0; |
| 159 | for (const auto& op : ops_) { |
| 160 | total_time_measured_serialized_ += op.time; |
| 161 | total_time_analytical_upper_ += op.time_upper; |
| 162 | total_time_analytical_lower_ += op.time_lower; |
| 163 | } |
| 164 | } |
| 165 | |
| 166 | void CostAnalyzer::PrintAnalysis(std::ostream& os, bool per_node_report, |
| 167 | bool verbose) const { |