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Searched refs:rng_ (Results 1 – 10 of 10) sorted by relevance

/external/vulkan-validation-layers/demos/smoke/
DSimulation.cpp78 rng_(rng_seed), in ColorPicker()
87 return glm::vec3{ red_(rng_), in pick()
88 green_(rng_), in pick()
89 blue_(rng_) }; in pick()
93 std::mt19937 rng_; member in __anonaac04e910111::ColorPicker
102 : rng_(rng_seed), dir_(-1.0f, 1.0f), speed_(0.1f, 1.0f) in Animation()
104 float x = dir_(rng_); in Animation()
105 float y = dir_(rng_); in Animation()
106 float z = dir_(rng_); in Animation()
112 current_.speed = speed_(rng_); in Animation()
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DSimulation.h49 std::mt19937 rng_; variable
76 std::mt19937 rng_; variable
/external/v8/test/cctest/
Dtypes-fuzz.h42 : region_(region), isolate_(isolate), rng_(rng) { in Types()
97 integers.push_back(isolate->factory()->NewNumber(-rng_->NextInt(10))); in Types()
98 integers.push_back(isolate->factory()->NewNumber(+rng_->NextInt(10))); in Types()
100 double x = rng_->NextInt(); in Types()
102 x *= rng_->NextInt(); in Types()
240 return types[rng_->NextInt(static_cast<int>(types.size()))]; in Random()
244 switch (rng_->NextInt(depth == 0 ? 3 : 20)) {
251 for (int i = 0, m = 1 + rng_->NextInt(3); i < m; ++i) {
252 int j = rng_->NextInt(n);
270 int i = rng_->NextInt(static_cast<int>(maps.size()));
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Dtest-strings.cc279 MyRandomNumberGenerator rng_; member in ConsStringGenerationData
289 rng_.init(); in ConsStringGenerationData()
291 building_blocks_, kNumberOfBuildingBlocks, long_blocks, &rng_); in ConsStringGenerationData()
316 rng_.init(); in Reset()
399 bool flat = data->rng_.next(data->empty_leaf_threshold_); in ConstructRandomString()
400 bool terminate_early = data->rng_.next(data->early_termination_threshold_); in ConstructRandomString()
411 bool terminate_left = terminate || !data->rng_.next(data->leftness_); in ConstructRandomString()
412 bool terminate_right = terminate || !data->rng_.next(data->rightness_); in ConstructRandomString()
416 left = data->block(data->rng_.next()); in ConstructRandomString()
425 right = data->block(data->rng_.next()); in ConstructRandomString()
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/external/v8/test/unittests/compiler/
Dtyper-unittest.cc26 rng_ = random_number_generator(); in TyperTest()
35 double x = rng_->NextInt(); in TyperTest()
37 x *= rng_->NextInt(); in TyperTest()
48 int32s.push_back(rng_->NextInt()); in TyperTest()
56 v8::base::RandomNumberGenerator* rng_; member in v8::internal::compiler::TyperTest
87 double i = numbers[rng_->NextInt(static_cast<int>(numbers.size()))]; in RandomRange()
88 double j = numbers[rng_->NextInt(static_cast<int>(numbers.size()))]; in RandomRange()
98 switch (rng_->NextInt(4)) { in RandomInt()
109 return rng_->NextInt() * static_cast<double>(rng_->NextInt()); in RandomInt()
111 double result = nearbyint(min + (max - min) * rng_->NextDouble()); in RandomInt()
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Dinstruction-selector-unittest.h27 base::RandomNumberGenerator* rng() { return &rng_; } in rng()
249 base::RandomNumberGenerator rng_; variable
Dinstruction-selector-unittest.cc18 InstructionSelectorTest::InstructionSelectorTest() : rng_(FLAG_random_seed) {} in InstructionSelectorTest()
/external/v8/test/cctest/compiler/
Dtest-gap-resolver.cc165 ParallelMoveCreator() : rng_(CcTest::random_number_generator()) {} in ParallelMoveCreator()
182 int index = rng_->NextInt(3); in RandomRepresentation()
196 int index = rng_->NextInt(2); in RandomDoubleRepresentation()
202 int index = rng_->NextInt(7); in CreateRandomOperand()
204 switch (rng_->NextInt(is_source ? 7 : 6)) { in CreateRandomOperand()
235 v8::base::RandomNumberGenerator* rng_; member in v8::internal::compiler::ParallelMoveCreator
/external/v8/test/unittests/
Dtest-utils.h61 RandomNumberGenerator* rng() { return &rng_; } in rng()
64 RandomNumberGenerator rng_;
Dtest-utils.cc83 : rng_(GetRandomSeedFromFlag(::v8::internal::FLAG_random_seed)) {} in TestWithRandomNumberGenerator()