| /external/ceres-solver/internal/ceres/ |
| 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));
213 EXPECT_NEAR(basis.col(0).norm(), 1.0, kTolerance);
214 EXPECT_NEAR(basis.col(1).norm(), 1.0, kTolerance);
219 EXPECT_NEAR((gradient - basis*(basis.transpose()*gradient)).norm(),
225 EXPECT_NEAR((gn - basis*(basis.transpose()*gn)).norm(),
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| compressed_row_sparse_matrix_test.cc | 65 EXPECT_EQ((y_a - y_b).norm(), 0);
114 EXPECT_EQ((b1 - b2).norm(), 0);
125 EXPECT_EQ((b1 - b2).norm(), 0);
215 EXPECT_EQ((tsm_dense - crsm_dense).norm(), 0.0);
276 EXPECT_EQ((dense.diagonal() - diagonal).norm(), 0.0);
406 EXPECT_NEAR((dense_matrix - dense_transpose.transpose()).norm(), 0.0, 1e-14);
558 const double diff_norm = (actual_matrix - expected_matrix).norm() / expected_matrix.norm();
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| /external/eigen/test/ |
| sparse_solver.h | 96 // Compute the norm of the relative error
98 res_error = (refX - x).norm()/refX.norm();
101 // Compute the relative residual norm
102 res_error = (b - A * x).norm()/b.norm();
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| geo_orthomethods.cpp | 80 VERIFY_IS_APPROX(v0.unitOrthogonal().norm(), RealScalar(1));
88 VERIFY_IS_APPROX(v0.unitOrthogonal().norm(), RealScalar(1));
|
| jacobisvd.cpp | 91 RealScalar residual = (m*x-rhs).norm();
93 if(!test_isMuchSmallerThan(residual,rhs.norm()))
100 RealScalar residual_y = (m*y-rhs).norm();
104 residual_y = (m*y-rhs).norm();
117 // check minimal norm solutions
135 // use QR to find a reference minimal norm solution
161 std::cout << x21.norm() << " == " << x3.norm() << "\n";
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| sparseqr.cpp | 82 // VERIFY((dA * refX - b).norm() * 2 > (A * x - b).norm() );
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| /external/mesa3d/src/gallium/drivers/llvmpipe/ |
| lp_test_conv.c | 179 if ((src_type.floating && !dst_type.floating && dst_type.sign && dst_type.norm && src_type.width == dst_type.width) ||
188 if ((src_type.floating && !dst_type.floating && dst_type.sign && dst_type.norm && src_type.width == dst_type.width) ||
331 /* float, fixed, sign, norm, width, len */
427 } while (src_type == dst_type || src_type->norm != dst_type->norm);
440 /* float, fixed, sign, norm, width, len */
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| /external/opencv3/modules/cudaarithm/perf/ |
| perf_reductions.cpp | 50 // Norm
54 PERF_TEST_P(Sz_Depth_Norm, Norm,
75 TEST_CYCLE() gpu_dst = cv::cuda::norm(d_src, normType, d_buf);
83 TEST_CYCLE() cpu_dst = cv::norm(src, normType);
113 TEST_CYCLE() gpu_dst = cv::cuda::norm(d_src1, d_src2, normType);
122 TEST_CYCLE() cpu_dst = cv::norm(src1, src2, normType);
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| /prebuilts/go/darwin-x86/pkg/bootstrap/src/bootstrap/compile/internal/big/ |
| nat.go | 62 func (z nat) norm() nat {
140 return z.norm()
168 return z.norm()
208 return z.norm()
431 return z.norm()
469 x0 := x0.norm()
475 y0 := y0.norm()
481 xi = xi.norm()
489 return z.norm()
526 q = z.norm()
[all...] |
| /prebuilts/go/darwin-x86/src/cmd/compile/internal/big/ |
| nat.go | 59 func (z nat) norm() nat {
137 return z.norm()
165 return z.norm()
205 return z.norm()
428 return z.norm()
466 x0 := x0.norm()
472 y0 := y0.norm()
478 xi = xi.norm()
486 return z.norm()
523 q = z.norm()
[all...] |
| /prebuilts/go/darwin-x86/src/math/big/ |
| nat.go | 59 func (z nat) norm() nat {
137 return z.norm()
165 return z.norm()
205 return z.norm()
428 return z.norm()
466 x0 := x0.norm()
472 y0 := y0.norm()
478 xi = xi.norm()
486 return z.norm()
523 q = z.norm()
[all...] |
| /prebuilts/go/linux-x86/pkg/bootstrap/src/bootstrap/compile/internal/big/ |
| nat.go | 62 func (z nat) norm() nat {
140 return z.norm()
168 return z.norm()
208 return z.norm()
431 return z.norm()
469 x0 := x0.norm()
475 y0 := y0.norm()
481 xi = xi.norm()
489 return z.norm()
526 q = z.norm()
[all...] |
| /prebuilts/go/linux-x86/src/cmd/compile/internal/big/ |
| nat.go | 59 func (z nat) norm() nat {
137 return z.norm()
165 return z.norm()
205 return z.norm()
428 return z.norm()
466 x0 := x0.norm()
472 y0 := y0.norm()
478 xi = xi.norm()
486 return z.norm()
523 q = z.norm()
[all...] |
| /prebuilts/go/linux-x86/src/math/big/ |
| nat.go | 59 func (z nat) norm() nat {
137 return z.norm()
165 return z.norm()
205 return z.norm()
428 return z.norm()
466 x0 := x0.norm()
472 y0 := y0.norm()
478 xi = xi.norm()
486 return z.norm()
523 q = z.norm()
[all...] |
| /external/apache-commons-math/src/main/java/org/apache/commons/math/linear/ |
| RealVector.java | 729 * Returns the L<sub>2</sub> norm of the vector.
730 * <p>The L<sub>2</sub> norm is the root of the sum of
732 * @return norm
740 * Returns the L<sub>1</sub> norm of the vector.
741 * <p>The L<sub>1</sub> norm is the sum of the absolute
743 * @return norm
751 * Returns the L<sub>∞</sub> norm of the vector.
752 * <p>The L<sub>∞</sub> norm is the max of the absolute
754 * @return norm
764 * L<sub>2</sub> norm, i.e. the square root of the sum o
[all...] |
| /external/eigen/demos/opengl/ |
| gpuhelper.cpp | 60 float length = vec.norm();
81 float length = vec.norm();
|
| /external/eigen/test/eigen2/ |
| eigen2_prec_inverse_4x4.cpp | 42 double error = double( (m*inv-MatrixType::Identity()).norm() / epsilon<Scalar>() );
62 double error = double( (m*inv-MatrixType::Identity()).norm() * absdet / epsilon<Scalar>() );
|
| /external/eigen/unsupported/test/ |
| levenberg_marquardt.cpp | 78 // check norm
107 // check norm
179 // check norm
210 // check norm
295 // check norm^2
316 // check norm^2
375 // check norm^2
392 // check norm^2
466 // check norm^2
488 // check norm^
[all...] |
| FFTW.cpp | 205 VERIFY( (src-src2).norm() < test_precision<T>() );
206 VERIFY( (dst-dst2).norm() < test_precision<T>() );
223 VERIFY( (out1-out2).norm() < test_precision<float>() );
225 VERIFY( (in1-in).norm() < test_precision<float>() );
|
| /external/opencv3/modules/calib3d/test/ |
| test_solvepnp_ransac.cpp | 145 double rvecDiff = norm(rvec-trueRvec), tvecDiff = norm(tvec-trueTvec);
243 double rvecDiff = norm(rvec-trueRvec), tvecDiff = norm(tvec-trueTvec);
310 double rnorm = cvtest::norm(rvec1, rvec2, NORM_INF);
311 double tnorm = cvtest::norm(tvec1, tvec2, NORM_INF);
338 ASSERT_LE(norm(R, Mat_<double>(RF), NORM_INF), 1e-3);
339 ASSERT_LE(norm(t, Mat_<double>(tF), NORM_INF), 1e-3);
|
| /external/opencv3/modules/imgproc/test/ |
| test_connectedcomponents.cpp | 94 if (0 != cvtest::norm(labelImage > 0, exp > 0, NORM_INF))
99 if (nLabels != cvtest::norm(labelImage, NORM_INF)+1)
|
| /external/opencv/cxcore/src/ |
| cxutils.cpp | 716 double norm = 0, v; local
728 norm += v*v;
730 norm = sqrt(norm);
736 norm += v;
742 norm = MAX(norm,v);
745 norm = norm > DBL_EPSILON ? 1./norm : 0.
[all...] |
| /external/eigen/bench/spbench/ |
| spbench.dtd | 23 <!ELEMENT ERROR (#PCDATA)> <!-- Either the relative error or the relative residual norm -->
|
| /external/opencv3/modules/calib3d/src/ |
| levmarq.cpp | 108 double S = norm(r, NORM_L2SQR);
138 double Sd = norm(rd, NORM_L2SQR);
179 bool proceed = iter < maxIters && norm(d, NORM_INF) >= epsx && norm(r, NORM_INF) >= epsf;
|
| quadsubpix.cpp | 67 double dist = norm(Point2f((float)contours[i][j].x, (float)contours[i][j].y) - point);
104 double dist = norm(contour[i] - point);
232 double angle = acos(dir1.dot(dir2)/(norm(dir1)*norm(dir2)));
|
