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  /external/apache-commons-math/src/main/java/org/apache/commons/math/random/
RandomGenerator.java 124 float nextFloat();
RandomAdaptor.java 113 public float nextFloat() {
114 return randomGenerator.nextFloat();
AbstractRandomGenerator.java 214 public float nextFloat() {
BitsStreamGenerator.java 52 * {@link #nextFloat()}, {@link #nextGaussian()}, {@link #nextInt()},
91 public float nextFloat() {
  /cts/tests/tests/renderscript/src/android/renderscript/cts/
IntrinsicColorMatrix.java 107 if (r.nextFloat() > 0.5f) {
108 f[i] = r.nextFloat() * (subtest - 1);
112 if (r.nextFloat() > 0.5f) {
113 add.x = r.nextFloat() * (subtest - 1);
115 if (r.nextFloat() > 0.5f) {
116 add.y = r.nextFloat() * (subtest - 1);
118 if (r.nextFloat() > 0.5f) {
119 add.z = r.nextFloat() * (subtest - 1);
121 if (r.nextFloat() > 0.5f) {
122 add.w = r.nextFloat() * (subtest - 1)
    [all...]
  /frameworks/base/tests/HwAccelerationTest/src/com/android/test/hwui/
PathDestructionActivity.java 63 left = r.nextFloat() * (getWidth() - MIN_SIZE);
64 top = r.nextFloat() * (getHeight() - MIN_SIZE);
65 right = left + r.nextFloat() * (getWidth() - left);
66 bottom = top + r.nextFloat() * (getHeight() - top);
  /frameworks/rs/tests/lldb/java/InfiniteLoop/src/com/android/rs/infiniteloop/
MainActivity.java 125 mScript.set_gColour(new Float4(mRand.nextFloat(), mRand.nextFloat(),
126 mRand.nextFloat(), 1.f));
  /cts/tests/tests/rscpp/src/android/cts/rscpp/
RSUtils.java 32 array[i] = r.nextFloat() * factor + offset;
44 array[i * stride + j] = r.nextFloat() * factor + offset;
  /frameworks/base/media/mca/filterpacks/java/android/filterpacks/imageproc/
BlackWhiteFilter.java 124 float seed[] = { mRandom.nextFloat(), mRandom.nextFloat() };
DocumentaryFilter.java 158 float seed[] = { mRandom.nextFloat(), mRandom.nextFloat() };
LomoishFilter.java 170 float seed[] = { mRandom.nextFloat(), mRandom.nextFloat() };
GrainFilter.java 127 float seed[] = { mRandom.nextFloat(), mRandom.nextFloat() };
  /frameworks/rs/rsov/tests/RSoVTest/src/com/android/rs/rsov/test/
UT_multi_input.java 63 a[i] = rand.nextFloat();
64 b[i] = rand.nextFloat();
UT_invert.java 61 a[i] = rand.nextFloat();
  /cts/tests/tests/keystore/src/android/keystore/cts/
CountingSecureRandom.java 82 public float nextFloat() {
  /cts/tests/sensor/src/android/hardware/cts/
SensorManagerStaticTest.java 157 angle = (data.nextFloat()-0.5f) * FLOAT_PI;
231 v[4] = data.nextBoolean() ? data.nextFloat() : -1.f;
278 incline = -0.9f * (data.nextFloat() - 0.5f) * FLOAT_PI; // ~ +-80 degrees
340 gI[0] = gI[1] = gI[2] = data.nextFloat() * gravity * 0.05f; // sqrt(3) * 0.05 < 0.1
381 v[4] = data.nextBoolean() ? data.nextFloat() : -1.f;
419 halfTheta = data.nextFloat() * FLOAT_PI;
447 float theta = data.nextFloat() * 2.f * FLOAT_PI;
570 rotv[0] = (mRandom.nextFloat()-0.5f) * 2.0f * FLOAT_PI; // azimuth(yaw) -pi ~ pi
571 rotv[1] = (mRandom.nextFloat()-0.5f) * FLOAT_PI; // pitch -pi/2 ~ +pi/2
572 rotv[2] = (mRandom.nextFloat()-0.5f) * 2.f * FLOAT_PI; // roll -pi ~ +p
    [all...]
  /frameworks/base/packages/EasterEgg/src/com/android/egg/neko/
Cat.java 56 return (b-a)*r.nextFloat() + a;
155 nsr.nextFloat()*360f, frandrange(nsr,0.5f,1f), frandrange(nsr,0.5f, 1f)});
174 if (nsr.nextFloat() < 0.25f) {
178 if (nsr.nextFloat() < 0.25f) {
181 } else if (nsr.nextFloat() < 0.25f) {
184 } else if (nsr.nextFloat() < 0.1f) {
190 tint(nsr.nextFloat() < 0.333f ? 0xFFFFFFFF : mBodyColor, D.tailCap);
198 mBowTie = nsr.nextFloat() < 0.1f;
  /packages/apps/Gallery2/src/com/android/gallery3d/ui/
SlideshowView.java 132 MOVE_SPEED * mWidth * (random.nextFloat() - 0.5f),
133 MOVE_SPEED * mHeight * (random.nextFloat() - 0.5f));
  /frameworks/rs/tests/java_api/RsBLAS_Benchmark/src/com/example/android/rs/blasbenchmark/
BNNMTest.java 91 if (rand.nextFloat() < frequency) {
93 final float direction = rand.nextFloat();
94 int delta = (int)(Math.ceil(rand.nextFloat() * maxDelta));
  /libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/util/
RandomTest.java 118 * java.util.Random#nextFloat()
121 // Test for method float java.util.Random.nextFloat()
122 float lastNum = r.nextFloat();
127 nextNum = r.nextFloat();
134 assertTrue("Calling nextFloat 100 times resulted in same number",
136 assertTrue("Calling nextFloat resulted in a number out of range [0,1)",
287 mr.nextFloat();
ScannerTest.java     [all...]
  /development/cmds/monkey/src/com/android/commands/monkey/
MonkeySourceRandom.java 334 return new PointF((random.nextFloat() - 0.5f) * 50, (random.nextFloat() - 0.5f) * 50);
338 point.x = (float) Math.max(Math.min(point.x + random.nextFloat() * vector.x,
340 point.y = (float) Math.max(Math.min(point.y + random.nextFloat() * vector.y,
401 float cls = mRandom.nextFloat();
  /cts/tests/tests/rsblas/src/android/renderscript/cts/
BNNMTest.java 49 if (rand.nextFloat() < frequency) {
51 final float direction = rand.nextFloat();
52 int delta = (int)(Math.ceil(rand.nextFloat() * maxDelta));
  /external/androidplot/Examples/DemoApp/src/com/androidplot/demos/
ListViewActivity.java 76 nums.add(generator.nextFloat());
  /external/subsampling-scale-image-view/sample/src/main/java/com/davemorrissey/labs/subscaleview/test/animation/
AnimationActivity.java 59 float scale = (random.nextFloat() * (maxScale - minScale)) + minScale;

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