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| author | Raimo Niskanen <[email protected]> | 2017-10-10 08:03:52 +0200 |
|---|---|---|
| committer | Raimo Niskanen <[email protected]> | 2017-10-18 12:04:54 +0200 |
| commit | 5ce0138c0809bd3f17029413fdf2ead1a8979762 (patch) | |
| tree | 98e2255919911df10e660571bf4938601a3d406d /lib/stdlib | |
| parent | 0248865dea315253618e733d77177b5a80679e20 (diff) | |
| download | otp-5ce0138c0809bd3f17029413fdf2ead1a8979762.tar.gz otp-5ce0138c0809bd3f17029413fdf2ead1a8979762.tar.bz2 otp-5ce0138c0809bd3f17029413fdf2ead1a8979762.zip | |
Scale down measure rounds
Diffstat (limited to 'lib/stdlib')
| -rw-r--r-- | lib/stdlib/test/rand_SUITE.erl | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/stdlib/test/rand_SUITE.erl b/lib/stdlib/test/rand_SUITE.erl index 0c7d8d842e..ef4f9faad9 100644 --- a/lib/stdlib/test/rand_SUITE.erl +++ b/lib/stdlib/test/rand_SUITE.erl @@ -850,8 +850,10 @@ do_measure(_Config) -> exrop, TMarkNormalFloat), ok. +-define(LOOP_MEASURE, (?LOOP div 5)). + measure_loop(Fun, State) -> - measure_loop(Fun, State, ?LOOP). + measure_loop(Fun, State, ?LOOP_MEASURE). %% measure_loop(Fun, State, N) when 0 < N -> measure_loop(Fun, Fun(State), N-1); @@ -889,7 +891,8 @@ measure_1(RangeFun, Fun, Alg, TMark) -> end, io:format( "~.12w: ~p ns ~p% [16#~.16b]~n", - [Alg, (Time * 1000 + 500) div ?LOOP, Percent, Range]), + [Alg, (Time * 1000 + 500) div ?LOOP_MEASURE, + Percent, Range]), Parent ! {self(), Time}, normal end), |