| /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);
|
| /external/v8/tools/testrunner/utils/ |
| random_utils.py | 9 """Returns random, non-zero seed."""
10 seed = 0
11 while not seed:
12 seed = random.SystemRandom().randint(-2147483648, 2147483647)
13 return seed
|
| /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);
|
| /bionic/libc/bionic/ |
| rand.cpp | 27 void srand(unsigned int seed) {
28 return srandom(seed);
|
| /external/u-boot/net/ |
| net_rand.h | 15 * Return a seed for the PRNG derived from the eth0 MAC address.
20 unsigned int seed; local
25 seed = enetaddr[5];
26 seed ^= enetaddr[4] << 8;
27 seed ^= enetaddr[3] << 16;
28 seed ^= enetaddr[2] << 24;
29 seed ^= enetaddr[1];
30 seed ^= enetaddr[0] << 8;
32 return seed;
36 * Seed the random number generator using the eth0 MAC address
[all...] |
| /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);
|
| /device/generic/goldfish/network/netmgr/ |
| macaddress.h | 36 inline void hash_combine(size_t& seed, const T& value) {
38 seed ^= hasher(value) + 0x9e3779b9 + (seed << 6) + (seed >> 2);
44 size_t seed = 0; local
46 hash_combine(seed, *reinterpret_cast<const uint32_t*>(addr.addr));
48 hash_combine(seed, *reinterpret_cast<const uint16_t*>(addr.addr + 4));
49 return seed;
|
| /external/bouncycastle/bcprov/src/main/java/org/bouncycastle/crypto/params/ |
| DHValidationParameters.java | 7 private byte[] seed; field in class:DHValidationParameters
11 byte[] seed,
14 this.seed = Arrays.clone(seed);
25 return Arrays.clone(seed);
43 return Arrays.areEqual(this.seed, other.seed);
48 return counter ^ Arrays.hashCode(seed);
|
| DSAValidationParameters.java | 8 private byte[] seed; field in class:DSAValidationParameters
12 byte[] seed,
15 this(seed, counter, -1);
19 byte[] seed,
23 this.seed = Arrays.clone(seed);
35 return Arrays.clone(seed);
45 return counter ^ Arrays.hashCode(seed);
63 return Arrays.areEqual(this.seed, other.seed);
[all...] |
| /external/bouncycastle/repackaged/bcprov/src/main/java/com/android/org/bouncycastle/crypto/params/ |
| DHValidationParameters.java | 11 private byte[] seed; field in class:DHValidationParameters
15 byte[] seed,
18 this.seed = Arrays.clone(seed);
29 return Arrays.clone(seed);
47 return Arrays.areEqual(this.seed, other.seed);
52 return counter ^ Arrays.hashCode(seed);
|
| DSAValidationParameters.java | 12 private byte[] seed; field in class:DSAValidationParameters
16 byte[] seed,
19 this(seed, counter, -1);
23 byte[] seed,
27 this.seed = Arrays.clone(seed);
39 return Arrays.clone(seed);
49 return counter ^ Arrays.hashCode(seed);
67 return Arrays.areEqual(this.seed, other.seed);
[all...] |
| /external/mesa3d/src/util/ |
| rand_xor.h | 32 rand_xorshift128plus(uint64_t *seed);
35 s_rand_xorshift128plus(uint64_t *seed, bool randomised_seed);
|
| rand_xor.c | 41 rand_xorshift128plus(uint64_t *seed)
43 uint64_t *s = seed;
55 s_rand_xorshift128plus(uint64_t *seed, bool randomised_seed)
66 if (read(fd, seed, seed_size) != seed_size) {
75 seed[0] = 0x3bffb83978e24f88;
76 seed[1] = time(NULL);
83 /* Fallback to a fixed seed */
84 seed[0] = 0x3bffb83978e24f88;
85 seed[1] = 0x9238d5d56c71cd35;
|
| /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);
|
| /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) {
|
| 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...] |
| /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.
|
| /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;
|
| /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;
|
| /external/libchrome/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...] |
| /external/Reactive-Extensions/RxCpp/Rx/v2/examples/doxygen/ |
| scan.cpp | 11 [](int seed, int v){
12 return seed + v;
|
| /external/u-boot/include/linux/ |
| crc32.h | 14 #define crc32(seed, data, length) crc32_le(seed, (unsigned char const *)data, length)
|
| /external/u-boot/lib/ |
| rand.c | 28 void srand(unsigned int seed)
30 y = seed;
|
