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/external/libchrome/base/metrics/
Dhistogram_functions_unittest.cc22 std::string histogram("Testing.UMA.HistogramExactLinear"); in TEST() local
24 UmaHistogramExactLinear(histogram, 10, 100); in TEST()
25 tester.ExpectUniqueSample(histogram, 10, 1); in TEST()
26 UmaHistogramExactLinear(histogram, 20, 100); in TEST()
27 UmaHistogramExactLinear(histogram, 10, 100); in TEST()
28 tester.ExpectBucketCount(histogram, 10, 2); in TEST()
29 tester.ExpectBucketCount(histogram, 20, 1); in TEST()
30 tester.ExpectTotalCount(histogram, 3); in TEST()
32 UmaHistogramExactLinear(histogram, 200, 100); in TEST()
33 tester.ExpectBucketCount(histogram, 101, 1); in TEST()
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Dhistogram_base_unittest.cc41 HistogramBase* histogram = Histogram::FactoryGet( in TEST_F() local
47 histogram->SerializeInfo(&pickle); in TEST_F()
51 EXPECT_EQ(histogram, deserialized); in TEST_F()
58 EXPECT_NE(histogram, deserialized); in TEST_F()
67 HistogramBase* histogram = LinearHistogram::FactoryGet( in TEST_F() local
72 histogram->SerializeInfo(&pickle); in TEST_F()
76 EXPECT_EQ(histogram, deserialized); in TEST_F()
83 EXPECT_NE(histogram, deserialized); in TEST_F()
90 HistogramBase* histogram = BooleanHistogram::FactoryGet( in TEST_F() local
94 histogram->SerializeInfo(&pickle); in TEST_F()
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Dhistogram_unittest.cc119 HistogramBase* histogram = Histogram::FactoryGet( in TEST_P() local
121 EXPECT_TRUE(histogram); in TEST_P()
162 HistogramBase* histogram = LinearHistogram::FactoryGet( in TEST_P() local
165 std::unique_ptr<HistogramSamples> samples = histogram->SnapshotSamples(); in TEST_P()
172 HistogramBase* histogram = in TEST_P() local
175 histogram->Add(1); in TEST_P()
176 histogram->Add(10); in TEST_P()
177 histogram->Add(50); in TEST_P()
179 std::unique_ptr<HistogramSamples> samples = histogram->SnapshotDelta(); in TEST_P()
186 samples = histogram->SnapshotDelta(); in TEST_P()
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Dhistogram_snapshot_manager.cc50 for (HistogramBase* const histogram : histograms) { in PrepareDeltas()
51 histogram->SetFlags(flags_to_set); in PrepareDeltas()
52 if ((histogram->flags() & required_flags) == required_flags) in PrepareDeltas()
53 PrepareDelta(histogram); in PrepareDeltas()
57 void HistogramSnapshotManager::PrepareDelta(HistogramBase* histogram) { in PrepareDelta() argument
58 histogram->ValidateHistogramContents(); in PrepareDelta()
59 PrepareSamples(histogram, histogram->SnapshotDelta()); in PrepareDelta()
63 const HistogramBase* histogram) { in PrepareFinalDelta() argument
64 histogram->ValidateHistogramContents(); in PrepareFinalDelta()
65 PrepareSamples(histogram, histogram->SnapshotFinalDelta()); in PrepareFinalDelta()
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Dsparse_histogram_unittest.cc94 std::unique_ptr<SparseHistogram> histogram(NewSparseHistogram("Sparse")); in TEST_P() local
95 std::unique_ptr<HistogramSamples> snapshot(histogram->SnapshotSamples()); in TEST_P()
99 histogram->Add(100); in TEST_P()
100 std::unique_ptr<HistogramSamples> snapshot1(histogram->SnapshotSamples()); in TEST_P()
104 histogram->Add(100); in TEST_P()
105 histogram->Add(101); in TEST_P()
106 std::unique_ptr<HistogramSamples> snapshot2(histogram->SnapshotSamples()); in TEST_P()
113 std::unique_ptr<SparseHistogram> histogram(NewSparseHistogram("Sparse")); in TEST_P() local
114 std::unique_ptr<HistogramSamples> snapshot(histogram->SnapshotSamples()); in TEST_P()
118 histogram->AddCount(100, 15); in TEST_P()
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Dhistogram_delta_serialization_unittest.cc25 HistogramBase* histogram = Histogram::FactoryGet( in TEST() local
27 histogram->Add(1); in TEST()
28 histogram->Add(10); in TEST()
29 histogram->Add(100); in TEST()
30 histogram->Add(1000); in TEST()
38 std::unique_ptr<HistogramSamples> snapshot(histogram->SnapshotSamples()); in TEST()
45 histogram->ClearFlags(HistogramBase::kIPCSerializationSourceFlag); in TEST()
48 std::unique_ptr<HistogramSamples> snapshot2(histogram->SnapshotSamples()); in TEST()
Dhistogram_functions.cc15 HistogramBase* histogram = BooleanHistogram::FactoryGet( in UmaHistogramBoolean() local
17 histogram->Add(sample); in UmaHistogramBoolean()
23 HistogramBase* histogram = in UmaHistogramExactLinear() local
26 histogram->Add(sample); in UmaHistogramExactLinear()
38 HistogramBase* histogram = Histogram::FactoryGet( in UmaHistogramCustomCounts() local
40 histogram->Add(sample); in UmaHistogramCustomCounts()
72 HistogramBase* histogram = Histogram::FactoryTimeGet( in UmaHistogramCustomTimes() local
74 histogram->AddTimeMillisecondsGranularity(sample); in UmaHistogramCustomTimes()
105 HistogramBase* histogram = SparseHistogram::FactoryGet( in UmaHistogramSparse() local
107 histogram->Add(sample); in UmaHistogramSparse()
Dstatistics_recorder_unittest.cc135 HistogramBase* const histogram = in TEST_P() local
137 EXPECT_EQ(StatisticsRecorder::RegisterOrDeleteDuplicate(histogram), in TEST_P()
138 histogram); in TEST_P()
141 UnorderedElementsAre(histogram)); in TEST_P()
323 HistogramBase* histogram = Histogram::FactoryGet( in TEST_P() local
330 EXPECT_EQ(histogram, registered_histograms[0]); in TEST_P()
470 HistogramBase* histogram = Histogram::FactoryGet("TestHistogram", 1, 1000, 10, in TEST_P() local
472 EXPECT_TRUE(histogram); in TEST_P()
480 EXPECT_EQ(histogram->flags() & base::HistogramBase::kCallbackExists, in TEST_P()
487 EXPECT_EQ(histogram->flags() & base::HistogramBase::kCallbackExists, in TEST_P()
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Dpersistent_histogram_allocator.cc407 std::unique_ptr<HistogramBase> histogram = CreateHistogram(histogram_data); in AllocateHistogram() local
408 DCHECK(histogram); in AllocateHistogram()
422 return histogram; in AllocateHistogram()
447 HistogramBase* histogram) { in MergeHistogramDeltaToStatisticsRecorder() argument
448 DCHECK(histogram); in MergeHistogramDeltaToStatisticsRecorder()
450 HistogramBase* existing = GetOrCreateStatisticsRecorderHistogram(histogram); in MergeHistogramDeltaToStatisticsRecorder()
461 existing->AddSamples(*histogram->SnapshotDelta()); in MergeHistogramDeltaToStatisticsRecorder()
465 const HistogramBase* histogram) { in MergeHistogramFinalDeltaToStatisticsRecorder() argument
466 DCHECK(histogram); in MergeHistogramFinalDeltaToStatisticsRecorder()
468 HistogramBase* existing = GetOrCreateStatisticsRecorderHistogram(histogram); in MergeHistogramFinalDeltaToStatisticsRecorder()
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Dhistogram_delta_serialization.cc22 HistogramBase* histogram = DeserializeHistogramInfo(iter); in DeserializeHistogramAndAddSamples() local
23 if (!histogram) in DeserializeHistogramAndAddSamples()
26 if (histogram->flags() & HistogramBase::kIPCSerializationSourceFlag) { in DeserializeHistogramAndAddSamples()
28 << histogram->histogram_name(); in DeserializeHistogramAndAddSamples()
31 histogram->AddSamplesFromPickle(iter); in DeserializeHistogramAndAddSamples()
69 const HistogramBase& histogram, in RecordDelta() argument
75 histogram.SerializeInfo(&pickle); in RecordDelta()
/external/libchrome/base/android/
Drecord_histogram.cc32 std::string HistogramConstructionParamsToString(HistogramBase* histogram) { in HistogramConstructionParamsToString() argument
33 std::string params_str = histogram->histogram_name(); in HistogramConstructionParamsToString()
34 switch (histogram->GetHistogramType()) { in HistogramConstructionParamsToString()
39 Histogram* hist = static_cast<Histogram*>(histogram); in HistogramConstructionParamsToString()
56 HistogramBase* histogram) { in JNI_RecordHistogram_CheckHistogramArgs() argument
61 DCHECK(histogram->HasConstructionArguments(expected_min, expected_max, in JNI_RecordHistogram_CheckHistogramArgs()
65 << HistogramConstructionParamsToString(histogram); in JNI_RecordHistogram_CheckHistogramArgs()
72 HistogramBase* histogram = HistogramFromKey(j_histogram_key); in JNI_RecordHistogram_BooleanHistogram() local
73 if (histogram) in JNI_RecordHistogram_BooleanHistogram()
74 return histogram; in JNI_RecordHistogram_BooleanHistogram()
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/external/libchrome/base/android/javatests/src/org/chromium/base/metrics/
DRecordHistogramTest.java37 String histogram = "HelloWorld.BooleanMetric"; in testRecordBooleanHistogram() local
38 HistogramDelta falseCount = new HistogramDelta(histogram, 0); in testRecordBooleanHistogram()
39 HistogramDelta trueCount = new HistogramDelta(histogram, 1); in testRecordBooleanHistogram()
43 RecordHistogram.recordBooleanHistogram(histogram, true); in testRecordBooleanHistogram()
47 RecordHistogram.recordBooleanHistogram(histogram, true); in testRecordBooleanHistogram()
51 RecordHistogram.recordBooleanHistogram(histogram, false); in testRecordBooleanHistogram()
62 String histogram = "HelloWorld.EnumeratedMetric"; in testRecordEnumeratedHistogram() local
63 HistogramDelta zeroCount = new HistogramDelta(histogram, 0); in testRecordEnumeratedHistogram()
64 HistogramDelta oneCount = new HistogramDelta(histogram, 1); in testRecordEnumeratedHistogram()
65 HistogramDelta twoCount = new HistogramDelta(histogram, 2); in testRecordEnumeratedHistogram()
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/external/webrtc/modules/audio_coding/neteq/
Dhistogram_unittest.cc20 Histogram histogram(65, 32440); in TEST() local
21 histogram.Reset(); in TEST()
22 const auto& buckets = histogram.buckets(); in TEST()
34 Histogram histogram(10, 32440); in TEST() local
35 histogram.Reset(); in TEST()
36 const std::vector<int> before = histogram.buckets(); in TEST()
38 histogram.Add(index); in TEST()
39 const std::vector<int> after = histogram.buckets(); in TEST()
49 Histogram histogram(10, 32440); in TEST() local
50 histogram.Reset(); in TEST()
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/external/libchrome/base/test/metrics/
Dhistogram_tester.cc24 for (const auto* const histogram : StatisticsRecorder::GetHistograms()) { in HistogramTester() local
25 histograms_snapshot_[histogram->histogram_name()] = in HistogramTester()
26 histogram->SnapshotSamples(); in HistogramTester()
36 HistogramBase* histogram = StatisticsRecorder::FindHistogram(name); in ExpectUniqueSample() local
37 EXPECT_NE(nullptr, histogram) in ExpectUniqueSample()
40 if (histogram) { in ExpectUniqueSample()
41 std::unique_ptr<HistogramSamples> samples = histogram->SnapshotSamples(); in ExpectUniqueSample()
51 HistogramBase* histogram = StatisticsRecorder::FindHistogram(name); in ExpectBucketCount() local
52 EXPECT_NE(nullptr, histogram) in ExpectBucketCount()
55 if (histogram) { in ExpectBucketCount()
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/external/grpc-grpc/tools/codegen/core/
Dgen_stats_data.py136 def gen_bucket_code(histogram): argument
142 while len(bounds) < histogram.buckets + 1:
143 if len(bounds) == histogram.buckets:
144 nextb = int(histogram.max)
147 float(histogram.max) / bounds[-1],
148 1.0 / (histogram.buckets + 1 - len(bounds)))
161 256 * histogram.buckets)
164 code = 'value = GPR_CLAMP(value, 0, %d);\n' % histogram.max
168 histogram.name.upper())
172 histogram.name.upper())
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/external/rust/crates/grpcio-sys/grpc/tools/codegen/core/
Dgen_stats_data.py136 def gen_bucket_code(histogram): argument
142 while len(bounds) < histogram.buckets + 1:
143 if len(bounds) == histogram.buckets:
144 nextb = int(histogram.max)
147 float(histogram.max) / bounds[-1],
148 1.0 / (histogram.buckets + 1 - len(bounds)))
161 256 * histogram.buckets)
164 code = 'value = GPR_CLAMP(value, 0, %d);\n' % histogram.max
168 histogram.name.upper())
172 histogram.name.upper())
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/external/grpc-grpc/test/core/util/
Dhistogram.h41 double grpc_histogram_percentile(grpc_histogram* histogram, double percentile);
42 double grpc_histogram_mean(grpc_histogram* histogram);
43 double grpc_histogram_stddev(grpc_histogram* histogram);
44 double grpc_histogram_variance(grpc_histogram* histogram);
45 double grpc_histogram_maximum(grpc_histogram* histogram);
46 double grpc_histogram_minimum(grpc_histogram* histogram);
47 double grpc_histogram_count(grpc_histogram* histogram);
48 double grpc_histogram_sum(grpc_histogram* histogram);
49 double grpc_histogram_sum_of_squares(grpc_histogram* histogram);
51 const uint32_t* grpc_histogram_get_contents(grpc_histogram* histogram,
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/external/grpc-grpc/src/php/tests/qps/
Dclient.php119 $histogram = new Histogram($histres, $histmax);
120 $histogram->clean();
133 $histogram->add((microtime(true)-$startreq)*1e9);
136 $contents = $histogram->contents();
138 $histogram_result->setMinSeen($histogram->minimum());
139 $histogram_result->setMaxSeen($histogram->maximum());
140 $histogram_result->setSum($histogram->sum());
141 $histogram_result->setSumOfSquares($histogram->sum_of_squares());
142 $histogram_result->setCount($histogram->count());
144 $histogram->clean();
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/external/brotli/c/enc/
Dbit_cost_inc.h12 double FN(BrotliPopulationCost)(const HistogramType* histogram) { in FN()
22 if (histogram->total_count_ == 0) { in FN()
26 if (histogram->data_[i] > 0) { in FN()
36 return (kTwoSymbolHistogramCost + (double)histogram->total_count_); in FN()
39 const uint32_t histo0 = histogram->data_[s[0]]; in FN()
40 const uint32_t histo1 = histogram->data_[s[1]]; in FN()
41 const uint32_t histo2 = histogram->data_[s[2]]; in FN()
52 histo[i] = histogram->data_[s[i]]; in FN()
75 const double log2total = FastLog2(histogram->total_count_); in FN()
77 if (histogram->data_[i] > 0) { in FN()
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/external/ImageMagick/coders/
Dhistogram.c193 *histogram; in WriteHISTOGRAMImage() local
243 histogram=(PixelInfo *) AcquireQuantumMemory(length,sizeof(*histogram)); in WriteHISTOGRAMImage()
244 if (histogram == (PixelInfo *) NULL) in WriteHISTOGRAMImage()
252 (void) memset(histogram,0,length*sizeof(*histogram)); in WriteHISTOGRAMImage()
261 histogram[ScaleQuantumToChar(GetPixelRed(image,p))].red++; in WriteHISTOGRAMImage()
263 histogram[ScaleQuantumToChar(GetPixelGreen(image,p))].green++; in WriteHISTOGRAMImage()
265 histogram[ScaleQuantumToChar(GetPixelBlue(image,p))].blue++; in WriteHISTOGRAMImage()
269 maximum=histogram[0].red; in WriteHISTOGRAMImage()
273 (maximum < histogram[x].red)) in WriteHISTOGRAMImage()
274 maximum=histogram[x].red; in WriteHISTOGRAMImage()
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/external/grpc-grpc-java/benchmarks/src/main/java/io/grpc/benchmarks/qps/
DAsyncClient.java154 final Histogram histogram = new Histogram(HISTOGRAM_MAX_VALUE, HISTOGRAM_PRECISION); in doUnaryCalls() local
155 final HistogramFuture future = new HistogramFuture(histogram); in doUnaryCalls()
177 histogram.recordValue((now - lastCall) / 1000); in doUnaryCalls()
194 final Histogram histogram = new Histogram(HISTOGRAM_MAX_VALUE, HISTOGRAM_PRECISION); in doStreamingCalls() local
195 final HistogramFuture future = new HistogramFuture(histogram); in doStreamingCalls()
198 new ThisIsAHackStreamObserver(request, histogram, future, endTime); in doStreamingCalls()
213 final Histogram histogram; field in AsyncClient.ThisIsAHackStreamObserver
221 Histogram histogram, in ThisIsAHackStreamObserver() argument
225 this.histogram = histogram; in ThisIsAHackStreamObserver()
234 histogram.recordValue((now - lastCall) / 1000); in onNext()
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DOpenLoopClient.java95 Histogram histogram = worker.call(); in run() local
97 printStats(histogram, end - start); in run()
99 saveHistogram(histogram, config.histogramFile); in run()
104 private void printStats(Histogram histogram, long elapsedTime) { in printStats() argument
105 long latency50 = histogram.getValueAtPercentile(50); in printStats()
106 long latency90 = histogram.getValueAtPercentile(90); in printStats()
107 long latency95 = histogram.getValueAtPercentile(95); in printStats()
108 long latency99 = histogram.getValueAtPercentile(99); in printStats()
109 long latency999 = histogram.getValueAtPercentile(99.9); in printStats()
110 long latencyMax = histogram.getValueAtPercentile(100); in printStats()
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/external/webrtc/modules/audio_processing/utility/
Ddelay_estimator.cc124 self->histogram[candidate_delay] += valley_depth; in UpdateRobustValidationStatistics()
125 if (self->histogram[candidate_delay] > kHistogramMax) { in UpdateRobustValidationStatistics()
126 self->histogram[candidate_delay] = kHistogramMax; in UpdateRobustValidationStatistics()
150 self->histogram[i] -= in UpdateRobustValidationStatistics()
154 if (self->histogram[i] < 0) { in UpdateRobustValidationStatistics()
155 self->histogram[i] = 0; in UpdateRobustValidationStatistics()
185 float histogram_threshold = self->histogram[self->compare_delay]; in HistogramBasedValidation()
223 (self->histogram[candidate_delay] >= histogram_threshold) && in HistogramBasedValidation()
267 (self->histogram[candidate_delay] > self->last_delay_histogram); in RobustValidation()
402 free(self->histogram); in WebRtc_FreeBinaryDelayEstimator()
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/external/angle/src/tests/test_utils/runner/
DHistogramWriter.cpp87 for (const auto &histogram : mHistograms) in getAsJSON() local
89 std::unique_ptr<proto::Histogram> proto = histogram.second->toProto(); in getAsJSON()
100 const proto::Histogram &histogram = histogramSet.histograms(histogramIndex); in getAsJSON() local
104 js::Value name(histogram.name(), allocator); in getAsJSON()
107 js::Value description(histogram.description(), allocator); in getAsJSON()
110 js::Value unitAndDirection(GetUnitAndDirection(histogram.unit()), allocator); in getAsJSON()
113 if (histogram.has_diagnostics()) in getAsJSON()
117 for (const auto &mapIter : histogram.diagnostics().diagnostic_map()) in getAsJSON()
157 for (int sampleIndex = 0; sampleIndex < histogram.sample_values_size(); ++sampleIndex) in getAsJSON()
159 js::Value sample(histogram.sample_values(sampleIndex)); in getAsJSON()
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/external/ImageMagick/MagickCore/
Dsegment.c174 histogram[256]; member
877 static void DerivativeHistogram(const double *histogram, in DerivativeHistogram() argument
888 derivative[0]=(-1.5*histogram[0]+2.0*histogram[1]-0.5*histogram[2]); in DerivativeHistogram()
889 derivative[n]=(0.5*histogram[n-2]-2.0*histogram[n-1]+1.5*histogram[n]); in DerivativeHistogram()
894 derivative[i]=(histogram[i+1]-histogram[i-1])/2.0; in DerivativeHistogram()
969 *histogram[MaxDimension], in GetImageDynamicThreshold() local
982 histogram[i]=(ssize_t *) AcquireQuantumMemory(256UL,sizeof(**histogram)); in GetImageDynamicThreshold()
983 extrema[i]=(short *) AcquireQuantumMemory(256UL,sizeof(**histogram)); in GetImageDynamicThreshold()
984 if ((histogram[i] == (ssize_t *) NULL) || (extrema[i] == (short *) NULL)) in GetImageDynamicThreshold()
989 histogram[i]=(ssize_t *) RelinquishMagickMemory(histogram[i]); in GetImageDynamicThreshold()
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