diff options
Diffstat (limited to 'tests/auto/corelib/global')
| -rw-r--r-- | tests/auto/corelib/global/qrandomgenerator/tst_qrandomgenerator.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/auto/corelib/global/qrandomgenerator/tst_qrandomgenerator.cpp b/tests/auto/corelib/global/qrandomgenerator/tst_qrandomgenerator.cpp index 6f9dcc08f9..5bbde1ef09 100644 --- a/tests/auto/corelib/global/qrandomgenerator/tst_qrandomgenerator.cpp +++ b/tests/auto/corelib/global/qrandomgenerator/tst_qrandomgenerator.cpp @@ -671,7 +671,7 @@ void tst_QRandomGenerator::qualityReal() RandomGenerator rng(control); enum { - SampleSize = 160, + SampleSize = 16000, // Expected value: sample size times proportion of the range: PerfectOctile = SampleSize / 8, @@ -679,8 +679,8 @@ void tst_QRandomGenerator::qualityReal() // Variance is (1 - proportion of range) * expected; sqrt() for standard deviations. // Should usually be within twice that and almost never outside four times: - RangeHalf = 25, // floor(4 * sqrt((1 - 0.5) * PerfectHalf)) - RangeOctile = 16 // floor(4 * sqrt((1 - 0.125) * PerfectOctile)) + RangeHalf = 252, // floor(4 * sqrt((1 - 0.5) * PerfectHalf)) + RangeOctile = 167 // floor(4 * sqrt((1 - 0.125) * PerfectOctile)) }; double data[SampleSize]; |