/frameworks/av/media/libstagefright/codecs/amrwb/src/ |
noise_gen_amrwb.cpp | 47 int16 * seed seed for the random ng 112 int16 noise_gen_amrwb(int16 * seed) 114 /* int16 seed = 21845; */ 115 *seed = (int16)fxp_mac_16by16(*seed, 31821, 13849L); 117 return (*seed);
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
random.c | 27 Word16 Random(Word16 * seed) 29 /* static Word16 seed = 21845; */ 30 *seed = (Word16)(L_add((L_mult(*seed, 31821) >> 1), 13849L)); 31 return (*seed);
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/bionic/libc/bionic/ |
rand.cpp | 27 void srand(unsigned int seed) { 28 return srandom(seed);
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/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/crypto/params/ |
DSAValidationParameters.java | 8 private byte[] seed; field in class:DSAValidationParameters 12 byte[] seed, 15 this(seed, counter, -1); 19 byte[] seed, 23 this.seed = seed; 35 return seed; 45 return counter ^ Arrays.hashCode(seed); 63 return Arrays.areEqual(this.seed, other.seed); [all...] |
DHValidationParameters.java | 7 private byte[] seed; field in class:DHValidationParameters 11 byte[] seed, 14 this.seed = seed; 25 return seed; 43 return Arrays.areEqual(this.seed, other.seed); 48 return counter ^ Arrays.hashCode(seed);
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/external/webrtc/webrtc/common_audio/signal_processing/ |
randomization_functions.c | 93 static uint32_t IncreaseSeed(uint32_t* seed) { 94 seed[0] = (seed[0] * ((int32_t)69069) + 1) & (kMaxSeedUsed - 1); 95 return seed[0]; 98 int16_t WebRtcSpl_RandU(uint32_t* seed) { 99 return (int16_t)(IncreaseSeed(seed) >> 16); 102 int16_t WebRtcSpl_RandN(uint32_t* seed) { 103 return kRandNTable[IncreaseSeed(seed) >> 23]; 109 uint32_t* seed) { 112 vector[i] = WebRtcSpl_RandU(seed); [all...] |
/external/guava/guava-tests/test/com/google/common/collect/ |
SpecialRandom.java | 22 * Utility class for being able to seed a {@link Random} value with a passed 23 * in seed from a benchmark parameter. 37 private final long seed; field in class:SpecialRandom 41 this.seed = 0; 44 public SpecialRandom(long seed) { 45 super(seed); 47 this.seed = seed; 51 return hasSeed ? "(seed:" + seed : "(default seed)" [all...] |
/external/compiler-rt/test/msan/ |
rand_r.cc | 9 unsigned seed; local 11 seed = 42; 13 int v = rand_r(&seed);
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/libcore/ojluni/src/test/java/time/jdk/testlibrary/ |
RandomFactory.java | 30 * Factory class which generates and prints to STDOUT a long-valued seed 36 * Attempt to obtain the seed from the value of the "seed" property. 37 * @return The seed or {@code null} if the "seed" property was not set or 41 Long seed = null; local 46 seed = Long.valueOf(System.getProperty("seed")); 48 // do nothing: seed is still null 51 return seed; 72 Long seed = getSystemSeed(); local [all...] |
/bionic/libc/upstream-netbsd/lib/libc/stdlib/ |
rand_r.c | 46 rand_r(unsigned int *seed) 48 _DIAGASSERT(seed != NULL); 50 return ((*seed = *seed * 1103515245 + 12345) & RAND_MAX);
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srand48.c | 29 srand48(long seed) 32 __rand48_seed[1] = (unsigned short) seed; 33 __rand48_seed[2] = (unsigned short) ((unsigned long)seed >> 16);
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/external/apache-commons-math/src/main/java/org/apache/commons/math/random/ |
JDKRandomGenerator.java | 34 public void setSeed(int seed) { 35 setSeed((long) seed); 39 public void setSeed(int[] seed) { 44 for (int s : seed) {
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AbstractWell.java | 65 * seed.</p> 75 /** Creates a new random number generator using a single int seed. 80 * @param seed the initial seed (32 bits integer) 82 protected AbstractWell(final int k, final int m1, final int m2, final int m3, final int seed) { 83 this(k, m1, m2, m3, new int[] { seed }); 86 /** Creates a new random number generator using an int array seed. 91 * @param seed the initial seed (32 bits integers array), if null 92 * the seed of the generator will be related to the current tim [all...] |
RandomGenerator.java | 30 * Sets the seed of the underlying random number generator using an 31 * <code>int</code> seed. 35 * @param seed the seed value 37 void setSeed(int seed); 40 * Sets the seed of the underlying random number generator using an 41 * <code>int</code> array seed. 45 * @param seed the seed value 47 void setSeed(int[] seed); [all...] |
/external/lz4/programs/ |
datagen.h | 29 void RDG_genOut(unsigned long long size, double matchProba, double litProba, unsigned seed); 30 void RDG_genBuffer(void* buffer, size_t size, double matchProba, double litProba, unsigned seed); 35 Generated data can be selected using 'seed'. 36 If (matchProba, litProba and seed) are equal, the function always generate the same content.
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/external/elfutils/lib/ |
next_prime.c | 57 next_prime (size_t seed) 60 seed |= 1; 62 while (!is_prime (seed)) 63 seed += 2; 65 return seed;
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/device/generic/goldfish/dhcp/server/ |
lease.h | 44 inline void hash_combine(size_t& seed, const T& value) { 46 seed ^= hasher(value) + 0x9e3779b9 + (seed << 6) + (seed >> 2); 52 size_t seed = 0; local 53 hash_combine(seed, lease.InterfaceIndex); 55 hash_combine(seed, *reinterpret_cast<const uint32_t*>(lease.MacAddress)); 57 hash_combine(seed, 59 return seed;
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/external/libmojo/mojo/public/cpp/bindings/lib/ |
hash_util.h | 20 size_t HashCombine(size_t seed, const T& value) { 23 return seed ^ (std::hash<T>()(value) + (seed << 6) + (seed >> 2)); 42 size_t Hash(size_t seed, const T& value); 46 static size_t Hash(size_t seed, const T& value) { return value.Hash(seed); } 51 static size_t Hash(size_t seed, const T& value) { 52 return HashCombine(seed, value); 58 static size_t Hash(size_t seed, const std::vector<T>& value) [all...] |
/system/core/libmemunreachable/ |
Leak.h | 32 std::size_t seed = 0; local 34 hash_combine(seed, key.num_frames); 36 hash_combine(seed, key.frames[i]); 39 return seed; 44 inline void hash_combine(std::size_t& seed, const T& v) const { 46 seed ^= hasher(v) + 0x9e3779b9 + (seed << 6) + (seed >> 2);
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/external/libdrm/ |
xf86drmRandom.h | 34 unsigned long seed; member in struct:RandomState
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xf86drmRandom.c | 82 void *drmRandomCreate(unsigned long seed) 103 state->seed = seed; 106 if (state->seed <= 0) state->seed = 1; 107 if (state->seed >= state->m) state->seed = state->m - 1; 124 hi = s->seed / s->q; 125 lo = s->seed % s->q; 126 s->seed = s->a * lo - s->r * hi [all...] |
/external/tensorflow/tensorflow/core/util/ |
guarded_philox_random.cc | 22 // Grab seed Attrs. 23 int64 seed, seed2; local 24 auto status = context->GetAttr("seed", &seed); 30 Init(seed, seed2); 34 void GuardedPhiloxRandom::Init(int64 seed, int64 seed2) { 36 if (seed == 0 && seed2 == 0) { 38 seed = random::New64(); 42 generator_ = random::PhiloxRandom(seed, seed2);
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/external/wycheproof/java/com/google/security/wycheproof/ |
RandomUtil.java | 38 protected static long nextState(long seed) { 39 return (seed * A + C) & ((1L << 48) - 1); 43 protected static long step(long seed, long n) { 49 seed = seed * a + c; 55 return seed & 0xffffffffffffL; 59 protected static long previousState(long seed) { 60 return ((seed - C) * A_INVERSE) & ((1L << 48) - 1); 63 /** Computes a seed that would initialize a java.util.Random object with a given state. */ 64 protected static long getSeedForState(long seed) { 156 long seed = getSeedFor(x); local 179 long seed = getSeedForPrime(p); local [all...] |
/external/deqp/modules/gles2/functional/ |
es2fRandomShaderTests.cpp | 38 gls::RandomShaderCase* createRandomShaderCase (Context& context, const char* description, const rsg::ProgramParameters& baseParams, deUint32 seed, bool vertex, bool fragment) 42 params.seed = seed; 46 return new gls::RandomShaderCase(context.getTestContext(), context.getRenderContext(), de::toString(seed).c_str(), description, params); 70 for (int seed = 0; seed < 100; seed++) 72 vertexGroup->addChild(createRandomShaderCase(m_context, "Random expressions in vertex shader", params, seed, true, false)); 73 fragmentGroup->addChild(createRandomShaderCase(m_context, "Random expressions in fragment shader", params, seed, false, true)); 74 combinedGroup->addChild(createRandomShaderCase(m_context, "Random expressions in vertex and fragment shaders", params, seed, true, true)) [all...] |
/external/deqp/modules/gles3/functional/ |
es3fRandomShaderTests.cpp | 39 gls::RandomShaderCase* createRandomShaderCase (Context& context, const char* description, const rsg::ProgramParameters& baseParams, deUint32 seed, bool vertex, bool fragment) 44 params.seed = seed; 48 return new gls::RandomShaderCase(context.getTestContext(), context.getRenderContext(), de::toString(seed).c_str(), description, params); 72 for (int seed = 0; seed < 100; seed++) 74 vertexGroup->addChild(createRandomShaderCase(m_context, "Random expressions in vertex shader", params, seed, true, false)); 75 fragmentGroup->addChild(createRandomShaderCase(m_context, "Random expressions in fragment shader", params, seed, false, true)); 76 combinedGroup->addChild(createRandomShaderCase(m_context, "Random expressions in vertex and fragment shaders", params, seed, true, true)) [all...] |