| 391 | } |
| 392 | |
| 393 | void Profiler::print(std::ostream& os) const noexcept |
| 394 | { |
| 395 | std::string const nameHdr(" Layer"); |
| 396 | std::string const timeHdr(" Time(ms)"); |
| 397 | std::string const avgHdr(" Avg.(ms)"); |
| 398 | std::string const medHdr(" Median(ms)"); |
| 399 | std::string const percentageHdr(" Time(%)"); |
| 400 | |
| 401 | float const totalTimeMs = getTotalTime(); |
| 402 | |
| 403 | auto const timeLength = timeHdr.size(); |
| 404 | auto const avgLength = avgHdr.size(); |
| 405 | auto const medLength = medHdr.size(); |
| 406 | auto const percentageLength = percentageHdr.size(); |
| 407 | |
| 408 | os << std::endl |
| 409 | << "=== Profile (" << mUpdatesCount << " iterations ) ===" << std::endl |
| 410 | << timeHdr << avgHdr << medHdr << percentageHdr << nameHdr << std::endl; |
| 411 | |
| 412 | for (auto const& p : mLayers) |
| 413 | { |
| 414 | if (p.timeMs.empty() || getTotalTime(p) == 0.F) |
| 415 | { |
| 416 | // there is no point to print profiling for layer that didn't run at all |
| 417 | continue; |
| 418 | } |
| 419 | // clang-format off |
| 420 | os << std::setw(timeLength) << std::fixed << std::setprecision(2) << getTotalTime(p) |
| 421 | << std::setw(avgLength) << std::fixed << std::setprecision(4) << getAvgTime(p) |
| 422 | << std::setw(medLength) << std::fixed << std::setprecision(4) << getMedianTime(p) |
| 423 | << std::setw(percentageLength) << std::fixed << std::setprecision(1) << getTotalTime(p) / totalTimeMs * 100 |
| 424 | << " " << p.name << std::endl; |
| 425 | } |
| 426 | { |
| 427 | os << std::setw(timeLength) << std::fixed << std::setprecision(2) |
| 428 | << totalTimeMs << std::setw(avgLength) << std::fixed << std::setprecision(4) << totalTimeMs / mUpdatesCount |
| 429 | << std::setw(medLength) << std::fixed << std::setprecision(4) << getMedianTime() |
| 430 | << std::setw(percentageLength) << std::fixed << std::setprecision(1) << 100.0 |
| 431 | << " Total" << std::endl; |
| 432 | // clang-format on |
| 433 | } |
| 434 | os << std::endl; |
| 435 | } |
| 436 | |
| 437 | void Profiler::exportJSONProfile(std::string const& fileName) const noexcept |
| 438 | { |
no test coverage detected