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flutter/dev/benchmarks/microbenchmarks
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Emmanuel Garcia 7ba775a994
Migrate Flutter gallery test to null safety (#69048)
2020-11-06 20:38:12 -08:00
..
android move compile/target sdk versions to 29 (#62799) (#63008) 2020-08-11 14:51:02 -07:00
ios Revert "Build iOS apps using Swift Packages (#68361)" (#68546) 2020-10-19 17:57:32 -07:00
lib use_is_even_rather_than_modulo (#68301) 2020-10-16 20:20:00 +02:00
pubspec.yaml Migrate Flutter gallery test to null safety (#69048) 2020-11-06 20:38:12 -08:00
README.md Restore the original name of the velocity tracker microbenchmark (#64060) 2020-08-19 00:41:06 -07:00

README.md

microbenchmarks

To run these benchmarks on a device, first run `flutter logs' in one window to see the device logs, then, in a different window, run any of these:

flutter run --release lib/gestures/velocity_tracker_bench.dart
flutter run --release lib/gestures/gesture_detector_bench.dart
flutter run --release lib/stocks/animation_bench.dart
flutter run --release lib/stocks/build_bench.dart
flutter run --release lib/stocks/layout_bench.dart

The results should be in the device logs.

Avoid changing names of the benchmarks

Each microbenchmark is identified by a name, for example, "catmullrom_transform_iteration". Changing the name of an existing microbenchmarks will effectively remove the old benchmark and create a new one, losing the historical data associated with the old benchmark in the process.