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Searched refs:cov (Results 1 – 25 of 75) sorted by relevance

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/external/opencv3/samples/python2/
Dgaussian_mix.py13 cov = np.dot(a.T, a) + img_size*0.05*np.eye(2)
15 pts = random.multivariate_normal(mean, cov, n)
17 ref_distrs.append( (mean, cov) )
21 def draw_gaussain(img, mean, cov, color): argument
23 w, u, vt = cv2.SVDecomp(cov)
50 for m, cov in ref_distrs:
51 draw_gaussain(img, m, cov, (0, 255, 0))
52 for m, cov in found_distrs:
53 draw_gaussain(img, m, cov, (0, 0, 255))
/external/llvm/test/tools/llvm-cov/
Dllvm-cov.test1 # Tests for compatibility between llvm-cov and gcov. These work by
2 # comparing llvm-cov against reference outputs generated by gcov 4.2.
14 RUN: llvm-cov gcov test.c | diff -u test_no_options.output -
21 RUN: llvm-cov gcov -o objdir test.c | diff -u test_no_options.output -
26 RUN: llvm-cov gcov -o objdir/test.o test.c | diff -u test_no_options.output -
31 RUN: llvm-cov gcov -o objdir/test test.c | diff -u test_no_options.output -
36 RUN: llvm-cov gcov -n test.c | diff -u test_no_output.output -
40 RUN: llvm-cov gcov test_paths.cpp 2>/dev/null | diff -u test_missing.output -
47 RUN: llvm-cov gcov -p test_paths.cpp | diff -u test_preserve_paths.output -
52 RUN: llvm-cov gcov test_paths.cpp | diff -u test_no_preserve_paths.output -
[all …]
Dcopy_block_helper.m2 // crash llvm-cov.
12 // RUN: llvm-cov gcov copy_block_helper.m | FileCheck %s --check-prefix=STDOUT
31 // llvm-cov doesn't work on big endian yet
/external/chromium-trace/catapult/third_party/gsutil/third_party/rsa/
Dtox.ini5 addopts = -n4 -v --cov rsa --cov-report term-missing # --doctest-modules
16 pytest-cov
24 pytest-cov
32 pytest-cov
40 pytest-cov
48 pytest-cov
/external/skia/tools/
Dparse_llvm_coverage.py80 cov, linenum, code = line.split('|', 2)
81 cov = cov.strip()
82 if cov:
83 cov = int(cov)
85 cov = None # We don't care about coverage for this line.
88 file_lines.append((linenum, cov, code.decode('utf-8', 'replace')))
148 for _, cov, _ in lines:
149 if cov is not None:
151 if cov > 0:
Dnanobench_flags.py149 cov = coverage.coverage()
150 cov.start()
153 cov.stop()
156 _, _, not_run, _ = cov.analysis(this_file)
Ddm_flags.py235 cov = coverage.coverage()
236 cov.start()
239 cov.stop()
242 _, _, not_run, _ = cov.analysis(this_file)
/external/opencv/cv/src/
Dcvcorner.cpp47 icvCalcMinEigenVal( const float* cov, int cov_step, float* dst, in icvCalcMinEigenVal() argument
52 cov_step /= sizeof(cov[0]); in icvCalcMinEigenVal()
56 for( ; size.height--; cov += cov_step, dst += dst_step ) in icvCalcMinEigenVal()
60 double a = cov[j*3]*0.5; in icvCalcMinEigenVal()
61 double b = cov[j*3+1]; in icvCalcMinEigenVal()
62 double c = cov[j*3+2]*0.5; in icvCalcMinEigenVal()
77 icvCalcHarris( const float* cov, int cov_step, float* dst, in icvCalcHarris() argument
81 cov_step /= sizeof(cov[0]); in icvCalcHarris()
84 for( ; size.height--; cov += cov_step, dst += dst_step ) in icvCalcHarris()
88 double a = cov[j*3]; in icvCalcHarris()
[all …]
/external/chromium-trace/catapult/third_party/typ/tools/
Dcov.py108 cov = coverage.coverage(source=args.source)
109 cov.erase()
110 cov.clear_exclude()
124 cov.exclude('pragma: %s' % pragma)
127 cov.start()
135 cov.stop()
136 cov.save()
137 cov.report(show_missing=args.show_missing)
/external/llvm/docs/CommandGuide/
Dllvm-cov.rst1 llvm-cov - emit coverage information
7 :program:`llvm-cov` *command* [*args...*]
12 The :program:`llvm-cov` tool shows code coverage information for
18 the :program:`llvm-cov gcov` command were called. Otherwise, a command should
24 * :ref:`gcov <llvm-cov-gcov>`
25 * :ref:`show <llvm-cov-show>`
26 * :ref:`report <llvm-cov-report>`
28 .. program:: llvm-cov gcov
30 .. _llvm-cov-gcov:
38 :program:`llvm-cov gcov` [*options*] *SOURCEFILE*
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/external/chromium-trace/catapult/third_party/coverage/
Digor.py136 cov = coverage.Coverage(config_file="metacov.ini", data_suffix=False)
140 cov.cover_prefix = "Please measure coverage.py!"
141 cov._warn_unimported_source = False
142 cov.start()
167 cov.stop()
170 cov.combine()
171 cov.save()
179 cov = coverage.Coverage(config_file="metacov.ini")
180 cov.load()
181 cov.combine()
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/external/skia/src/opts/
DSkOpts_sse41.cpp75 static void loop(int n, uint32_t* t, const Dst dst, const Src src, const Cov cov, Fn&& fn) { in loop() argument
79 Cov c = cov; in loop()
175 const uint8_t cov = 0xff; in blit_row_color32() local
176 loop(n, tgt, dst, src, cov, adapt([=](__m128i d, __m128i, __m128i) { in blit_row_color32()
184 const SkAlpha* cov, size_t covRB, in blit_mask_d32_a8() argument
189 loop(w, dst, (const SkPMColor*)dst, src, cov, in blit_mask_d32_a8()
197 cov += covRB / sizeof(*cov); in blit_mask_d32_a8()
202 loop(w, dst, (const SkPMColor*)dst, src, cov, in blit_mask_d32_a8()
210 cov += covRB / sizeof(*cov); in blit_mask_d32_a8()
/external/opencv3/modules/imgproc/src/
Dcorner.cpp66 const float* cov = _cov.ptr<float>(i); in calcMinEigenVal() local
75 __m128 t0 = _mm_loadu_ps(cov + j*3); // a0 b0 c0 x in calcMinEigenVal()
76 __m128 t1 = _mm_loadu_ps(cov + j*3 + 3); // a1 b1 c1 x in calcMinEigenVal()
77 __m128 t2 = _mm_loadu_ps(cov + j*3 + 6); // a2 b2 c2 x in calcMinEigenVal()
78 __m128 t3 = _mm_loadu_ps(cov + j*3 + 9); // a3 b3 c3 x in calcMinEigenVal()
98 float32x4x3_t v_src = vld3q_f32(cov + j * 3); in calcMinEigenVal()
110 float a = cov[j*3]*0.5f; in calcMinEigenVal()
111 float b = cov[j*3+1]; in calcMinEigenVal()
112 float c = cov[j*3+2]*0.5f; in calcMinEigenVal()
135 const float* cov = _cov.ptr<float>(i); in calcHarris() local
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/external/llvm/test/Transforms/SampleProfile/
Dcov-zero-samples.ll1 ; RUN: opt < %s -sample-profile -sample-profile-file=%S/Inputs/cov-zero-samples.prof -sample-profil…
3 ; CHECK: remark: cov-zero-samples.cc:9:25: Applied 404065 samples from profile (offset: 2.1)
4 ; CHECK: remark: cov-zero-samples.cc:10:9: Applied 443089 samples from profile (offset: 3)
5 ; CHECK: remark: cov-zero-samples.cc:10:36: Applied 0 samples from profile (offset: 3.1)
6 ; CHECK: remark: cov-zero-samples.cc:11:12: Applied 404066 samples from profile (offset: 4)
7 ; CHECK: remark: cov-zero-samples.cc:13:25: Applied 0 samples from profile (offset: 6)
8 ; CHECK: remark: cov-zero-samples.cc:14:3: Applied 0 samples from profile (offset: 7)
9 ; CHECK: remark: cov-zero-samples.cc:10:9: most popular destination for conditional branches at cov…
10 ; CHECK: remark: cov-zero-samples.cc:11:12: most popular destination for conditional branches at co…
13 ; CHECK-NOT: warning: cov-zero-samples.cc:1:
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/external/v8/tools/release/
Dscript_test.py40 cov = coverage.coverage(include=([os.path.join(script_path, '*.py')]))
41 cov.start()
49 cov.stop()
50 print cov.report()
/external/chromium-trace/catapult/third_party/coverage/coverage/
Dmonkey.py37 cov = Coverage(data_suffix=True)
38 cov.start()
42 cov.stop()
43 cov.save()
/external/opencv3/modules/calib3d/test/
Dtest_chessboardgenerator.cpp54 squareEdgePointsNum(200), min_cos(std::sqrt(2.f)*0.5f), cov(0.5), in ChessBoardGenerator()
181 cov = std::min(cov, 0.8); in operator ()()
191 float ah = static_cast<float>(rng.uniform(-fovx/2 * cov, fovx/2 * cov) * CV_PI / 180); in operator ()()
192 float av = static_cast<float>(rng.uniform(-fovy/2 * cov, fovy/2 * cov) * CV_PI / 180); in operator ()()
246 cov = std::min(cov, 0.8); in operator ()()
256 float ah = static_cast<float>(rng.uniform(-fovx/2 * cov, fovx/2 * cov) * CV_PI / 180); in operator ()()
257 float av = static_cast<float>(rng.uniform(-fovy/2 * cov, fovy/2 * cov) * CV_PI / 180); in operator ()()
305 cov = std::min(cov, 0.8); in operator ()()
/external/opencv/ml/src/
Dmltestset.cpp66 CvMat* cov = NULL; in cvCreateTestSet() local
109 CV_CALL( cov = cvCreateMat( num_features, num_features, CV_32FC1 ) ); in cvCreateTestSet()
110 CV_CALL( cvSetIdentity( cov ) ); in cvCreateTestSet()
114 CV_CALL( cvRandMVNormal( mean, cov, *samples ) ); in cvCreateTestSet()
166 cvReleaseMat( &cov ); in cvCreateTestSet()
/external/llvm/test/tools/llvm-cov/Inputs/
DREADME1 These inputs were pre-generated to allow for easier testing of llvm-cov.
12 The 'covmapping' files that are used to test llvm-cov contain raw sections
14 created by running clang and llvm-cov:
16 llvm-cov convert-for-testing -o test.covmapping test
/external/chromium-trace/catapult/third_party/typ/typ/
Drunner.py104 self.cov = None
166 if self.cov: # pragma: no cover
167 self.cov.erase()
168 self.cov.start()
180 if self.cov: # pragma: no cover
181 self.cov.stop()
182 self.cov.save()
324 self.cov = coverage.coverage(source=self.coverage_source,
326 self.cov.erase()
629 cov = coverage.coverage(data_suffix=True)
[all …]
/external/llvm/tools/llvm-cov/
DCMakeLists.txt3 add_llvm_tool(llvm-cov
4 llvm-cov.cpp
DAndroid.mk16 llvm-cov.cpp \
31 LOCAL_MODULE := llvm-cov
DLLVMBuild.txt1 ;===- ./tools/llvm-cov/LLVMBuild.txt ---------------------------*- Conf -*--===;
20 name = llvm-cov
/external/chromium-trace/catapult/third_party/typ/
Drun10 from tools import cov
42 cov.add_arguments(subp)
82 argv = cov.argv_from_args(args)
/external/apache-commons-math/src/main/java/org/apache/commons/math/stat/correlation/
DCovariance.java166 double cov = covariance(matrix.getColumn(i), matrix.getColumn(j), biasCorrected); in computeCovarianceMatrix() local
167 outMatrix.setEntry(i, j, cov); in computeCovarianceMatrix()
168 outMatrix.setEntry(j, i, cov); in computeCovarianceMatrix()

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