Searched refs:nextDouble (Results 1 - 25 of 27) sorted by relevance

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/libcore/benchmarks/src/benchmarks/
H A DXmlSerializeBenchmark.java57 while(r.nextDouble() < contChance) {
58 while(level > 0 && r.nextDouble() < levelUpChance) {
62 while(r.nextDouble() < levelDownChance) {
68 while(r.nextDouble() < attributeChance) {
73 while(r.nextDouble() < writeChance1)
75 while(r.nextDouble() < writeChance2)
/libcore/ojluni/src/main/java/java/util/
H A DPrimitiveIterator.java241 double nextDouble(); method in interface:PrimitiveIterator.OfDouble
253 * action.accept(nextDouble());
262 action.accept(nextDouble());
269 * {@link #nextDouble()}, and returns that boxed result.
275 return nextDouble();
H A DRandom.java295 * The form of nextDouble used by DoubleStream Spliterators.
302 double r = nextDouble();
500 * <p>The general contract of {@code nextDouble} is that one
505 * <p>The method {@code nextDouble} is implemented by class {@code Random}
508 * public double nextDouble() {
534 public double nextDouble() { method in class:Random
565 * v1 = 2 * nextDouble() - 1; // between -1.0 and 1.0
566 * v2 = 2 * nextDouble() - 1; // between -1.0 and 1.0
595 v1 = 2 * nextDouble() - 1; // between -1 and 1
596 v2 = 2 * nextDouble()
[all...]
H A DSplittableRandom.java165 * The least non-zero value returned by nextDouble(). This value
343 * The form of nextDouble used by DoubleStream Spliterators.
513 public double nextDouble() { method in class:SplittableRandom
526 public double nextDouble(double bound) { method in class:SplittableRandom
545 public double nextDouble(double origin, double bound) { method in class:SplittableRandom
H A DSpliterators.java821 public double nextDouble() {
2084 do { a[j] = i.nextDouble(); } while (++j < n && i.hasNext());
2103 action.accept(it.nextDouble());
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/text/
H A DChoiceFormatTest.java30 double[] limits = new double[] { 0, 1, ChoiceFormat.nextDouble(1),
31 ChoiceFormat.nextDouble(2) };
150 double[] choiceLimits = { -1, 0, 1, ChoiceFormat.nextDouble(1) };
179 choiceLimits[0] = ChoiceFormat.nextDouble(-1);
216 double[] orangeLimits = { -2, 0, ChoiceFormat.nextDouble(0), 1, 2 };
331 * @tests java.text.ChoiceFormat#nextDouble(double)
334 // Test for method double java.text.ChoiceFormat.nextDouble(double)
335 assertTrue("Not greater 5", ChoiceFormat.nextDouble(5) > 5);
336 assertTrue("Not greater 0", ChoiceFormat.nextDouble(0) > 0);
337 assertTrue("Not greater -5", ChoiceFormat.nextDouble(
[all...]
/libcore/jsr166-tests/src/test/java/jsr166/
H A DThreadLocalRandomTest.java104 * Repeated calls to nextDouble produce at least two distinct results
107 double f = ThreadLocalRandom.current().nextDouble();
109 while (i < NCALLS && ThreadLocalRandom.current().nextDouble() == f)
269 * nextDouble(non-positive) throws IllegalArgumentException
282 rnd.nextDouble(bound);
289 * nextDouble(least, bound) returns least <= value < bound;
295 double f = ThreadLocalRandom.current().nextDouble(least, bound);
300 (j = ThreadLocalRandom.current().nextDouble(least, bound)) == f) {
/libcore/ojluni/src/test/java/util/stream/test/org/openjdk/tests/java/util/stream/
H A DDoublePrimitiveOpsTests.java60 double[] content = DoubleStream.generate(() -> r.nextDouble()).limit(10).toArray();
78 double[] content = DoubleStream.generate(() -> r.nextDouble()).limit(10).toArray();
H A DFindFirstOpTest.java132 assertEquals(i.nextDouble(), r.getAsDouble());
H A DFindAnyOpTest.java153 contained = r == it.nextDouble();
/libcore/ojluni/src/main/java/java/text/
H A DChoiceFormat.java79 * <em>limits</em> = {0, 1, ChoiceFormat.nextDouble(1)}<br>
81 * (<code>nextDouble</code> can be used to get the next higher double, to
218 startValue = nextDouble(startValue);
440 public static final double nextDouble (double d) { method in class:ChoiceFormat
441 return nextDouble(d,true);
447 * @see #nextDouble
450 return nextDouble(d,false);
527 private static double nextDouble (double d, boolean positive) {
564 public static double nextDouble (double d, boolean positive) { method in class:ChoiceFormat
/libcore/luni/src/test/java/libcore/java/util/
H A DRandomTest.java201 rands[i] = rand.nextDouble();
214 rands[i] = rand.nextDouble();
234 double r = rand.nextDouble() * (bound - origin) + origin;
257 double r = rand.nextDouble() * (bound - origin) + origin;
H A DArraysTest.java398 list[i] = rand.nextDouble() * 1000;
436 list[i] = rand.nextDouble() * 1000;
H A DPrimitiveIteratorTest.java81 public double nextDouble() { method in class:PrimitiveIteratorTest.CannedDoubleIterator
H A DSpliteratorsTest.java569 public double nextDouble() { method in class:SpliteratorsTest.CannedDoublePrimitiveIterator
840 assertEquals(2.0, it.nextDouble());
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/util/
H A DRandomTest.java94 * java.util.Random#nextDouble()
97 // Test for method double java.util.Random.nextDouble()
98 double lastNum = r.nextDouble();
103 nextNum = r.nextDouble();
110 assertTrue("Calling nextDouble 100 times resulted in same number",
113 "Calling nextDouble resulted in a number out of range [0,1)",
285 mr.nextDouble();
H A DScannerTest.java4323 * @tests java.util.Scanner#nextDouble()
4329 assertEquals(123.0, s.nextDouble());
4331 assertEquals(456.0, s.nextDouble());
4333 assertEquals(123.4, s.nextDouble());
4335 assertEquals(0.123, s.nextDouble());
4338 s.nextDouble();
4346 assertEquals(123.4, s.nextDouble());
4348 assertEquals(-456.7, s.nextDouble());
4350 assertEquals(123456.789, s.nextDouble());
4353 s.nextDouble();
[all...]
/libcore/luni/src/main/java/java/util/concurrent/
H A DThreadLocalRandom.java232 * The form of nextDouble used by DoubleStream Spliterators.
357 public double nextDouble() { method in class:ThreadLocalRandom
370 public double nextDouble(double bound) { method in class:ThreadLocalRandom
389 public double nextDouble(double origin, double bound) { method in class:ThreadLocalRandom
424 v1 = 2 * nextDouble() - 1; // between -1 and 1
425 v2 = 2 * nextDouble() - 1; // between -1 and 1
/libcore/ojluni/src/main/java/java/util/stream/
H A DDoubleStream.java784 public double nextDouble() {
/libcore/ojluni/src/main/java/java/lang/
H A DStrictMath.java690 * @see Random#nextDouble()
695 return rnd.nextDouble();
H A DMath.java716 * @see Random#nextDouble()
719 return NoImagePreloadHolder.INSTANCE.nextDouble();
/libcore/ojluni/src/test/java/util/stream/boottest/java/util/stream/
H A DDoubleNodeTest.java103 double i = it.nextDouble();
H A DSpinedBufferTest.java354 list2.add(it.nextDouble());
/libcore/ojluni/src/test/java/util/stream/bootlib/java/util/stream/
H A DDoubleStreamTestScenario.java71 b.accept(seqIter.nextDouble());
/libcore/ojluni/src/test/java/util/stream/testlib/org/openjdk/testlib/java/util/stream/
H A DDoubleStreamTestScenario.java75 b.accept(seqIter.nextDouble());

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