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Searched refs:nextDouble (Results 1 – 25 of 57) sorted by relevance

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/libcore/benchmarks/src/benchmarks/
DXmlSerializeBenchmark.java57 while(r.nextDouble() < contChance) { in serializeRandomXml()
58 while(level > 0 && r.nextDouble() < levelUpChance) { in serializeRandomXml()
62 while(r.nextDouble() < levelDownChance) { in serializeRandomXml()
68 while(r.nextDouble() < attributeChance) { in serializeRandomXml()
73 while(r.nextDouble() < writeChance1) in serializeRandomXml()
75 while(r.nextDouble() < writeChance2) in serializeRandomXml()
/libcore/ojluni/src/test/java/util/Random/
DRandomNextDoubleBoundary.java46 var r = sr.nextDouble(lowerBound, upperBound); in negativeBounds()
73 public double nextDouble() { in nextDoublesWithRange()
82 double value = rg.nextDouble(origin, bound); in nextDoublesWithRange()
85 value = rg.nextDouble(bound); // Equivalent to nextDouble(0.0, bound) in nextDoublesWithRange()
DRandomCanaryPi.java45 double x = rng.nextDouble(); in pi()
46 double y = rng.nextDouble(); in pi()
DRandomTestCoverage.java68 double d1 = rng.nextDouble(); in coverRandomGenerator()
69 double d2 = rng.nextDouble(1.0); in coverRandomGenerator()
70 double d3 = rng.nextDouble(0.5, 1.0); in coverRandomGenerator()
DRandomTestChiSquared.java195 …le(" + N + ")", (String id) -> () -> testRngChiSquared(id, N, () -> (int)(rng.nextDouble(N)) % N)); in testOneRng()
196 …) + ")", (String id) -> () -> testRngChiSquared(id, N, () -> (int)(rng.nextDouble(43, N+43) - 43) … in testOneRng()
197 …) + ")", (String id) -> () -> testRngChiSquared(id, N, () -> (int)(rng.nextDouble(-59, N-59) + 59)… in testOneRng()
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/text/
DChoiceFormatTest.java31 double[] limits = new double[] { 0, 1, ChoiceFormat.nextDouble(1),
32 ChoiceFormat.nextDouble(2) };
151 double[] choiceLimits = { -1, 0, 1, ChoiceFormat.nextDouble(1) }; in test_applyPatternLjava_lang_String()
180 choiceLimits[0] = ChoiceFormat.nextDouble(-1); in test_applyPatternLjava_lang_String()
217 double[] orangeLimits = { -2, 0, ChoiceFormat.nextDouble(0), 1, 2 }; in test_equalsLjava_lang_Object()
311 assertTrue("Not greater 5", ChoiceFormat.nextDouble(5) > 5); in test_nextDoubleD()
312 assertTrue("Not greater 0", ChoiceFormat.nextDouble(0) > 0); in test_nextDoubleD()
313 assertTrue("Not greater -5", ChoiceFormat.nextDouble(-5) > -5); in test_nextDoubleD()
314 assertTrue("Not NaN", Double.isNaN(ChoiceFormat.nextDouble(Double.NaN))); in test_nextDoubleD()
323 assertTrue("Not greater 0", ChoiceFormat.nextDouble(0, true) > 0); in test_nextDoubleDZ()
[all …]
/libcore/ojluni/src/test/java/util/concurrent/tck/
DSplittableRandomTest.java118 double f = sr.nextDouble();
120 while (i < NCALLS && sr.nextDouble() == f)
310 () -> sr.nextDouble(-17.0d),
311 () -> sr.nextDouble(0.0d),
312 () -> sr.nextDouble(-Double.MIN_VALUE),
313 () -> sr.nextDouble(Double.NEGATIVE_INFINITY),
314 () -> sr.nextDouble(Double.NaN));
324 () -> sr.nextDouble(17.0d, 2.0d),
325 () -> sr.nextDouble(-42.0d, -42.0d),
326 () -> sr.nextDouble(Double.MAX_VALUE, Double.MIN_VALUE),
[all …]
DThreadLocalRandomTest.java174 double f = ThreadLocalRandom.current().nextDouble();
176 while (i < NCALLS && ThreadLocalRandom.current().nextDouble() == f)
349 rnd.nextDouble(bound);
362 double f = ThreadLocalRandom.current().nextDouble(least, bound);
367 (j = ThreadLocalRandom.current().nextDouble(least, bound)) == f) {
/libcore/ojluni/annotations/flagged_api/java/util/concurrent/
DThreadLocalRandom.annotated.java75 public double nextDouble() { throw new RuntimeException("Stub!"); } in nextDouble() method in ThreadLocalRandom
77 public double nextDouble(double bound) { throw new RuntimeException("Stub!"); } in nextDouble() method in ThreadLocalRandom
79 public double nextDouble(double origin, double bound) { throw new RuntimeException("Stub!"); } in nextDouble() method in ThreadLocalRandom
/libcore/ojluni/src/main/java/java/util/
DPrimitiveIterator.java235 double nextDouble(); in nextDouble() method
249 action.accept(nextDouble()); in forEachRemaining()
262 return nextDouble(); in next()
DRandom.java482 public double nextDouble() { in nextDouble() method in Random
544 v1 = 2 * nextDouble() - 1; // between -1 and 1 in nextGaussian()
545 v2 = 2 * nextDouble() - 1; // between -1 and 1 in nextGaussian()
/libcore/ojluni/src/main/java/java/util/concurrent/
DThreadLocalRandom.java519 public double nextDouble() { in nextDouble() method in ThreadLocalRandom
520 return super.nextDouble(); in nextDouble()
529 public double nextDouble(double bound) { in nextDouble() method in ThreadLocalRandom
530 return super.nextDouble(bound); in nextDouble()
539 public double nextDouble(double origin, double bound) { in nextDouble() method in ThreadLocalRandom
540 return super.nextDouble(origin, bound); in nextDouble()
/libcore/ojluni/src/test/java/util/Scanner/
DScanTest.java703 Scanner::nextDouble,
872 if (sc.nextDouble() != -3d) failCount++; in floatPatternBody()
873 if (sc.nextDouble() != -44.05d) failCount++; in floatPatternBody()
876 if (sc.nextDouble() != -3400000d) failCount++; in floatPatternBody()
877 if (sc.nextDouble() != 56566.6d) failCount++; in floatPatternBody()
878 if (sc.nextDouble() != Double.POSITIVE_INFINITY) failCount++; in floatPatternBody()
879 if (sc.nextDouble() != Double.POSITIVE_INFINITY) failCount++; in floatPatternBody()
880 if (sc.nextDouble() != Double.NEGATIVE_INFINITY) failCount++; in floatPatternBody()
881 if (!Double.valueOf(sc.nextDouble()).isNaN()) failCount++; in floatPatternBody()
882 if (!Double.valueOf(sc.nextDouble()).isNaN()) failCount++; in floatPatternBody()
[all …]
/libcore/jsr166-tests/src/test/java/jsr166/
DThreadLocalRandomTest.java107 double f = ThreadLocalRandom.current().nextDouble();
109 while (i < NCALLS && ThreadLocalRandom.current().nextDouble() == f)
323 rnd.nextDouble(bound);
336 double f = ThreadLocalRandom.current().nextDouble(least, bound);
341 (j = ThreadLocalRandom.current().nextDouble(least, bound)) == f) {
/libcore/ojluni/src/main/java/java/util/random/
DRandomGenerator.java174 return DoubleStream.generate(this::nextDouble).sequential(); in doubles()
202 …return DoubleStream.generate(() -> nextDouble(randomNumberOrigin, randomNumberBound)).sequential(); in doubles()
566 default double nextDouble() { in nextDouble() method
588 default double nextDouble(double bound) { in nextDouble() method
614 default double nextDouble(double origin, double bound) { in nextDouble() method
/libcore/luni/src/test/java/libcore/dalvik/system/
DEmulatedStackFrameTest.java54 assertEquals(52.0, reader.nextDouble()); in testReaderWriter_allParamTypes()
112 assertEquals(52.0, reader.nextDouble()); in testRandomReaderWriter_allParamTypes()
172 assertEquals(73.0, reader.nextDouble()); in testReaderWriter_allReturnTypes()
212 reader.nextDouble(); in testReaderWriter_wrongTypes()
220 reader.nextDouble(); in testReaderWriter_wrongTypes()
/libcore/luni/src/test/java/libcore/java/util/
DRandomTest.java233 rands[i] = rand.nextDouble(); in test_doubles$()
247 rands[i] = rand.nextDouble(); in test_doubles$L()
268 double r = rand.nextDouble() * (bound - origin) + origin; in test_doubles$II()
292 double r = rand.nextDouble() * (bound - origin) + origin; in test_doubles$LII()
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/util/
DRandomTest.java98 double lastNum = r.nextDouble(); in test_nextDouble()
103 nextNum = r.nextDouble(); in test_nextDouble()
285 mr.nextDouble(); in test_next()
DScannerTest.java4442 assertEquals(123.0, s.nextDouble()); in test_hasNextDouble()
4444 assertEquals(456.0, s.nextDouble()); in test_hasNextDouble()
4446 assertEquals(123.4, s.nextDouble()); in test_hasNextDouble()
4448 assertEquals(0.123, s.nextDouble()); in test_hasNextDouble()
4451 s.nextDouble(); in test_hasNextDouble()
4459 assertEquals(123.4, s.nextDouble()); in test_hasNextDouble()
4461 assertEquals(-456.7, s.nextDouble()); in test_hasNextDouble()
4463 assertEquals(123456.789, s.nextDouble()); in test_hasNextDouble()
4466 s.nextDouble(); in test_hasNextDouble()
4475 assertEquals(1.234E12, s.nextDouble()); in test_hasNextDouble()
[all …]
/libcore/ojluni/src/test/java/util/stream/test/org/openjdk/tests/java/util/stream/
DDoublePrimitiveOpsTests.java75 double[] content = DoubleStream.generate(() -> r.nextDouble()).limit(10).toArray(); in testSort()
109 double[] content = DoubleStream.generate(() -> r.nextDouble()).limit(10).toArray(); in testSortSort()
/libcore/ojluni/src/main/java/java/text/
DChoiceFormat.java221 startValue = nextDouble(startValue); in applyPattern()
472 public static final double nextDouble (double d) { in nextDouble() method in ChoiceFormat
575 public static double nextDouble (double d, boolean positive) { in nextDouble() method in ChoiceFormat
/libcore/ojluni/annotations/flagged_api/java/util/random/
DRandomGenerator.annotated.java73 public default double nextDouble() { throw new RuntimeException("Stub!"); } in nextDouble() method
75 public default double nextDouble(double bound) { throw new RuntimeException("Stub!"); } in nextDouble() method
77 public default double nextDouble(double origin, double bound) { throw new RuntimeException("Stub!")… in nextDouble() method
/libcore/ojluni/src/test/java/lang/StrictMath/
DTests.java65 double tmp = random.nextDouble(); // Double in the range of [0.0, 1.0) in createRandomDouble()
/libcore/ojluni/src/test/java/text/Format/NumberFormat/
DSerializationSaveTest.java69 return _decFormat.format(r.nextDouble()); in Update()
DSerializationLoadTest.java80 return _decFormat.format(r.nextDouble()); in Update()

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