| /external/ceres-solver/internal/ceres/ |
| block_sparse_matrix_test.cc | 80 EXPECT_LT((y_a - y_b).norm(), 1e-12);
92 EXPECT_LT((y_a - y_b).norm(), 1e-12);
101 EXPECT_LT((y_a - y_b).norm(), 1e-12);
109 EXPECT_LT((m_a - m_b).norm(), 1e-12);
130 EXPECT_LT((m_a - m_b).norm(), 1e-12);
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| corrector_test.cc | 206 ASSERT_NEAR((g_res - res).norm(), 0.0, 1e-10);
207 ASSERT_NEAR((g_jac - jac).norm(), 0.0, 1e-10);
209 ASSERT_NEAR((g_grad - c_grad).norm(), 0.0, 1e-10);
267 ASSERT_NEAR((g_res - res).norm(), 0.0, 1e-10);
268 ASSERT_NEAR((g_jac - jac).norm(), 0.0, 1e-10);
270 ASSERT_NEAR((g_grad - c_grad).norm(), 0.0, 1e-10);
271 ASSERT_NEAR((g_hess - c_hess).norm(), 0.0, 1e-10);
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| dense_sparse_matrix_test.cc | 65 EXPECT_EQ((y_a - y_b).norm(), 0);
106 EXPECT_EQ((b1 - b2).norm(), 0);
120 EXPECT_EQ((b1 - b2).norm(), 0);
135 EXPECT_EQ((b1 - b2).norm(), 0);
145 EXPECT_EQ((b1 - b2).norm(), 0);
181 EXPECT_EQ((tsm_dense - dsm_dense).norm(), 0.0);
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| dogleg_strategy_test.cc | 148 EXPECT_LE(x_.norm(), options_.initial_radius * (1.0 + 4.0 * kEpsilon));
168 EXPECT_LE(x_.norm(), options_.initial_radius * (1.0 + 4.0 * kEpsilon));
216 EXPECT_NEAR(basis.col(0).norm(), 1.0, kTolerance);
217 EXPECT_NEAR(basis.col(1).norm(), 1.0, kTolerance);
222 EXPECT_NEAR((gradient - basis*(basis.transpose()*gradient)).norm(),
228 EXPECT_NEAR((gn - basis*(basis.transpose()*gn)).norm(),
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| schur_eliminator_test.cc | 184 double diff = delta.norm();
185 EXPECT_NEAR(diff / lhs_expected.norm(), 0.0, relative_tolerance);
186 EXPECT_NEAR((rhs - rhs_expected).norm() / rhs_expected.norm(), 0.0,
188 EXPECT_NEAR((sol - sol_expected).norm() / sol_expected.norm(), 0.0,
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| dogleg_strategy.cc | 198 const double gradient_norm = gradient_.norm();
199 const double gauss_newton_norm = gauss_newton_step_.norm();
245 dogleg_step_norm_ = dogleg_step.norm();
271 // As a consequence, the norm of the gauss_newton_step_ in the subspace is
272 // the same as its norm in the original space.
273 const double gauss_newton_norm = gauss_newton_step_.norm();
305 dogleg_step = -(radius_ / gradient_.norm()) * gradient_;
341 (minimum.norm() * grad_minimum.norm());
496 if (x_i.norm() > 0)
[all...] |
| rotation_test.cc | 73 *result_listener << "squared norm is " << norm2;
318 double norm = 0; local
321 norm += axis_angle[i] * axis_angle[i];
323 norm = sqrt(norm);
328 axis_angle[i] = axis_angle[i] * theta / norm;
350 double norm = 0; local
353 norm += quaternion[i] * quaternion[i];
355 norm = sqrt(norm);
427 double norm = 0; local
526 double norm = 0; local
[all...] |
| conjugate_gradients_solver.cc | 86 double norm_b = bref.norm();
103 double norm_r = r.norm();
220 norm_r = r. norm();
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| /frameworks/ml/bordeaux/service/src/android/bordeaux/services/ |
| LocationCluster.java | 122 double norm = 0f; local
125 norm += vector[i] * vector[i];
127 norm = Math.sqrt(norm);
132 (vector[i] / norm) * Math.sin(radian);
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| /external/eigen/unsupported/test/ |
| FFTW.cpp | 19 float norm(float x) {return x*x;} function
20 double norm(double x) {return x*x;} function
21 long double norm(long double x) {return x*x;} function
43 totalpower += norm(acc);
46 difpower += norm(dif);
47 //cerr << k0 << "\t" << acc << "\t" << x << "\t" << sqrt(norm(dif)) << endl;
60 totalpower += (norm( buf1[k] ) + norm(buf2[k]) )/2.;
61 difpower += norm(buf1[k] - buf2[k]);
208 VERIFY( (src-src2).norm() < test_precision<T>() )
[all...] |
| /external/jmonkeyengine/engine/src/core/com/jme3/scene/ |
| BatchNode.java | 511 Vector3f norm = vars.vect2; local
525 norm.x = tmpFloatN[index++];
527 norm.y = tmpFloatN[index++];
529 norm.z = tmpFloatN[index];
532 transform.multNormal(norm, norm);
536 tmpFloatN[index++] = norm.x;
538 tmpFloatN[index++] = norm.y;
540 tmpFloatN[index++] = norm.z;
555 Vector3f norm = vars.vect2 local
[all...] |
| /external/dropbear/libtommath/ |
| bn_mp_div.c | 106 int res, n, t, i, norm, neg; local
152 norm = mp_count_bits(&y) % DIGIT_BIT;
153 if (norm < (int)(DIGIT_BIT-1)) {
154 norm = (DIGIT_BIT-1) - norm;
155 if ((res = mp_mul_2d (&x, norm, &x)) != MP_OKAY) {
158 if ((res = mp_mul_2d (&y, norm, &y)) != MP_OKAY) {
162 norm = 0;
272 if ((res = mp_div_2d (&x, norm, &x, NULL)) != MP_OKAY) {
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| /external/bouncycastle/bcprov/src/main/java/org/bouncycastle/math/ec/ |
| Tnaf.java | 75 * Computes the norm of an element <code>λ</code> of
80 * @return The norm of <code>λ</code>.
82 public static BigInteger norm(final byte mu, ZTauElement lambda) method in class:Tnaf
84 BigInteger norm; local
97 norm = s1.add(s2).add(s3);
101 norm = s1.subtract(s2).add(s3);
108 return norm;
112 * Computes the norm of an element <code>λ</code> of
121 * @return The norm of <code>λ</code>.
123 public static SimpleBigDecimal norm(final byte mu, SimpleBigDecimal u method in class:Tnaf
126 SimpleBigDecimal norm; local
321 BigInteger norm = norm(mu, lambda); local
731 BigInteger norm = norm(mu, lambda); local
[all...] |
| /external/eigen/test/eigen2/ |
| eigen2_adjoint.cpp | 51 // check basic properties of dot, norm, norm2
58 VERIFY_IS_APPROX(v1.squaredNorm(), v1.norm() * v1.norm());
61 VERIFY_IS_MUCH_SMALLER_THAN(vzero.norm(), static_cast<RealScalar>(1));
76 VERIFY_IS_APPROX(VectorType::Random(rows).normalized().norm(), RealScalar(1));
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| /frameworks/rs/ |
| rsComponent.h | 34 void set(RsDataType dt, RsDataKind dk, bool norm, uint32_t vecSize=1);
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| /cts/suite/audio_quality/test_description/processing/ |
| calc_thd.py | 37 P0 = math.pow(la.norm(fftData[baseSignalLoc - iMargain/2: baseSignalLoc + iMargain/2]), 2)
41 Pothers += math.pow(la.norm(fftData[i - iMargain/2: i + iMargain/2]), 2)
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| /external/eigen/Eigen/src/Geometry/ |
| EulerAngles.h | 49 Scalar s = Vector2(coeff(j,i) , coeff(k,i)).norm();
64 Scalar c = Vector2(coeff(i,i) , coeff(i,j)).norm();
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| /external/eigen/test/ |
| prec_inverse_4x4.cpp | 23 double error = double( (m*inv-MatrixType::Identity()).norm() / NumTraits<Scalar>::epsilon() );
44 double error = double( (m*inv-MatrixType::Identity()).norm() * absdet / NumTraits<Scalar>::epsilon() );
|
| /external/jmonkeyengine/engine/src/core/com/jme3/collision/ |
| CollisionResult.java | 74 public void setContactNormal(Vector3f norm){
75 this.contactNormal = norm;
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| /external/jmonkeyengine/engine/src/core-effects/Common/MatDefs/Water/ |
| simple_water.vert | 46 vec4 norm = vec4(0.0, 1.0, 0.0, 0.0);
54 viewDir.z = dot(temp, norm);
60 lightDir.z = dot(temp, norm);
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| /frameworks/ml/bordeaux/learning/multiclass_pa/native/ |
| multiclass_pa.cpp | 90 float norm = 0; local
92 norm += inputs[i] * inputs[i];
94 return norm;
99 float norm = 0; local
101 norm += inputs[i].second * inputs[i].second;
103 return norm;
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| /external/icu4c/test/intltest/ |
| tstnorm.cpp | 166 Normalizer* norm = new Normalizer("", UNORM_NFD); local
171 backAndForth(norm, canonTests[i][0]);
175 norm->setMode(UNORM_NFC);
177 backAndForth(norm, canonTests[i][0]);
180 delete norm;
185 Normalizer* norm = new Normalizer("", UNORM_NFD); local
186 iterateTest(norm, canonTests, ARRAY_LENGTH(canonTests), 1);
188 delete norm;
193 Normalizer* norm = new Normalizer("", UNORM_NFKD); local
194 iterateTest(norm, compatTests, ARRAY_LENGTH(compatTests), 1)
203 Normalizer* norm = new Normalizer("", UNORM_NFC); local
213 Normalizer* norm = new Normalizer("", UNORM_NFKC); local
233 Normalizer* norm = new Normalizer("", UNORM_NFC); local
255 Normalizer* norm = new Normalizer("", UNORM_NFD); local
[all...] |
| /external/eigen/Eigen/src/Eigenvalues/ |
| RealSchur.h | 195 Index findSmallSubdiagEntry(Index iu, Scalar norm);
225 Scalar norm = computeNormOfT(); local
227 if(norm!=0)
231 Index il = findSmallSubdiagEntry(iu, norm);
271 /** \internal Computes and returns vector L1 norm of T */
277 // Scalar norm = m_matT.upper().cwiseAbs().sum()
279 Scalar norm(0);
281 norm += m_matT.row(j).segment((std::max)(j-1,Index(0)), size-(std::max)(j-1,Index(0))).cwiseAbs().sum();
282 return norm;
287 inline typename MatrixType::Index RealSchur<MatrixType>::findSmallSubdiagEntry(Index iu, Scalar norm)
[all...] |
| /external/eigen/blas/ |
| level1_impl.h | 110 RealScalar norm,scale; local
120 norm = scale*internal::sqrt((internal::abs2(a/scale))+ (internal::abs2(b/scale)));
122 *c = internal::abs(a)/norm;
123 *s = alpha*internal::conj(b)/norm;
124 a = alpha*norm;
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| /external/jmonkeyengine/engine/src/core/com/jme3/effect/shapes/ |
| EmitterMeshVertexShape.java | 61 Vector3f norm = vertToNormalMap.get(vert); local
62 if (norm == null) {
63 norm = new Vector3f(normalTable[i], normalTable[i + 1], normalTable[i + 2]);
64 vertToNormalMap.put(vert, norm);
66 norm.addLocal(normalTable[i], normalTable[i + 1], normalTable[i + 2]);
|
