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  /external/apache-commons-math/src/main/java/org/apache/commons/math/random/
AbstractRandomGenerator.java 109 int randInt = nextInt();
112 randInt = randInt >> 8;
114 bytes[bytesOut++] = (byte) randInt;
  /external/opencv3/modules/calib3d/test/
test_modelest.cpp 117 checkPartialSubsets = (cvtest::randInt(rng) % 2 == 0);
119 int pointsCount = cvtest::randInt(rng) % maxPointsCount;
120 usedPointsCount = pointsCount == 0 ? 0 : cvtest::randInt(rng) % pointsCount;
191 startPointIndex = cvtest::randInt(rng) % usedPointsCount;
192 endPointIndex = cvtest::randInt(rng) % usedPointsCount;
193 modifiedPointIndex = checkPartialSubsets ? usedPointsCount - 1 : cvtest::randInt(rng) % usedPointsCount;
222 int modelPoints = cvtest::randInt(rng);
224 int maxBasicSolutions = cvtest::randInt(rng);
test_undistort.cpp 87 matrix_type = types[INPUT][0] = types[OUTPUT][0]= types[REF_OUTPUT][0] = cvtest::randInt(rng)%2 ? CV_64F : CV_32F;
100 img_size.width = cvtest::randInt(rng) % MAX_X + 1;
101 img_size.height = cvtest::randInt(rng) % MAX_Y + 1;
103 center_principal_point = ((cvtest::randInt(rng) % 2)!=0);
215 useCPlus = ((cvtest::randInt(rng) % 2)!=0);
223 types[INPUT][0] = types[OUTPUT][0] = types[REF_OUTPUT][0] = types[TEMP][0]= cvtest::randInt(rng)%2 ? CV_64FC2 : CV_32FC2;
225 types[INPUT][1] = cvtest::randInt(rng)%2 ? CV_64F : CV_32F;
226 types[INPUT][2] = cvtest::randInt(rng)%2 ? CV_64F : CV_32F;
227 types[INPUT][3] = cvtest::randInt(rng)%2 ? CV_64F : CV_32F;
228 types[INPUT][4] = cvtest::randInt(rng)%2 ? CV_64F : CV_32F
    [all...]
test_fundam.cpp 569 int depth = cvtest::randInt(rng) % 2 == 0 ? CV_32F : CV_64F;
572 code = cvtest::randInt(rng) % 3;
590 if( cvtest::randInt(rng) % 2 )
604 calc_jacobians = cvtest::randInt(rng) % 3 != 0;
613 test_cpp = (cvtest::randInt(rng) & 256) == 0;
832 int pt_depth = cvtest::randInt(rng) % 2 == 0 ? CV_32F : CV_64F;
836 dims = cvtest::randInt(rng) % 2 + 2;
837 method = 1 << (cvtest::randInt(rng) % 4);
844 if( pt_count >= 8 && cvtest::randInt(rng) % 2 )
850 if( cvtest::randInt(rng) % 2
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test_cornerssubpix.cpp 137 const int pattern_width = min_pattern_size + cvtest::randInt(rng) % (max_pattern_size - min_pattern_size);
138 const int pattern_height = min_pattern_size + cvtest::randInt(rng) % (max_pattern_size - min_pattern_size);
  /external/opencv3/modules/core/test/
test_io.cpp 16 idx[j] = cvtest::randInt(rng) % sz[j];
110 int test_int = (int)cvtest::randInt(rng);
111 double test_real = (cvtest::randInt(rng)%2?1:-1)*exp(cvtest::randReal(rng)*18-9);
114 int depth = cvtest::randInt(rng) % (CV_64F+1);
115 int cn = cvtest::randInt(rng) % 4 + 1;
116 Mat test_mat(cvtest::randInt(rng)%30+1, cvtest::randInt(rng)%30+1, CV_MAKETYPE(depth, cn));
145 depth = cvtest::randInt(rng) % (CV_64F+1);
146 cn = cvtest::randInt(rng) % 4 + 1;
148 static_cast<int>(cvtest::randInt(rng)%10+1)
    [all...]
test_ds.cpp 542 sseq->count = cvtest::randInt( rng ) % max_struct_size;
551 int k = cvtest::randInt( rng ) % cur_count;
557 int hdr_size = (cvtest::randInt(rng) % 10)*4 + sizeof(CvSeq);
561 if( cvtest::randInt(rng) % 2 )
572 cvSetSeqBlockSize( writer[struct_idx].seq, cvtest::randInt( rng ) % 10000 );
613 int idx = cvtest::randInt(rng) % (sseq->count*3) - sseq->count*3/2;
656 int pos = cvtest::randInt(rng) % 2;
672 int op = cvtest::randInt(rng) % max_val;
680 new_pos = cvtest::randInt(rng) % (total*2) - total;
746 struct_idx = cvtest::randInt(rng) % struct_count
    [all...]
test_rand.cpp 106 int depth = cvtest::randInt(rng) % (CV_64F+1);
107 int c, cn = (cvtest::randInt(rng) % 4) + 1;
109 int dist_type = cvtest::randInt(rng) % (CV_RAND_NORMAL+1);
130 a = (int)(cvtest::randInt(rng) % (_ranges[depth][1] -
134 b = (int)(cvtest::randInt(rng) % (_ranges[depth][1] -
153 a = cvtest::randInt(rng) % meanrange - meanrange/2 +
155 b = cvtest::randInt(rng) % (maxdiv - mindiv) + mindiv;
171 dsz = slice+1 < maxSlice ? (int)(cvtest::randInt(rng) % (SZ - sz + 1)) : SZ - sz;
255 int SDIM = cvtest::randInt(rng) % (MAX_SDIM-1) + 2;
test_rotatedrect.cpp 79 if( cvtest::randInt(rng) % 2 == 0 ) d = -d;
test_math.cpp 56 int depth = cvtest::randInt(rng)%2 + CV_32F;
57 int cn = cvtest::randInt(rng) % 4 + 1, type = CV_MAKETYPE(depth, cn);
67 test_nd = cvtest::randInt(rng)%3 == 0;
101 int depth = cvtest::randInt(rng) % (CV_64F+1);
102 int cn = cvtest::randInt(rng) % 4 + 1;
107 if( depth < CV_32F || cvtest::randInt(rng)%8 == 0 )
109 power = (int)(cvtest::randInt(rng)%21 - 10);
112 i = cvtest::randInt(rng)%17;
123 test_nd = cvtest::randInt(rng)%3 == 0;
139 double l, u = cvtest::randInt(ts->get_rng())%1000 + 1
    [all...]
  /external/opencv3/modules/imgproc/test/
test_approxpoly.cpp 130 int total = cvtest::randInt(rng) % 1000 + 1;
136 center.x = cvtest::randInt( rng ) % 1000;
137 center.y = cvtest::randInt( rng ) % 1000;
138 radius = cvtest::randInt( rng ) % 1000;
139 angle = cvtest::randInt( rng ) % 360;
145 int d_radius = cvtest::randInt( rng ) % 10 - 5;
146 int d_angle = 360/total;//cvtest::randInt( rng ) % 10 - 5;
test_contours.cpp 167 int angle = cvtest::randInt(rng) % 180;
168 int brightness = cvtest::randInt(rng) %
170 center.x = cvtest::randInt(rng) % size.width;
171 center.y = cvtest::randInt(rng) % size.height;
173 axes.width = (cvtest::randInt(rng) %
175 axes.height = (cvtest::randInt(rng) %
223 approx_method = cvtest::randInt( rng ) % 4 + 1;
224 retr_mode = cvtest::randInt( rng ) % 4;
test_distancetransform.cpp 90 if( cvtest::randInt(rng) & 1 )
99 dist_type = cvtest::randInt(rng) % 3;
136 int i = cvtest::randInt(rng) % mat.rows;
137 int j = cvtest::randInt(rng) % mat.cols;
test_floodfill.cpp 100 depth = cvtest::randInt(rng) % 3;
102 cn = cvtest::randInt(rng) & 1 ? 3 : 1;
104 use_mask = (cvtest::randInt(rng) & 1) != 0;
105 connectivity = (cvtest::randInt(rng) & 1) ? 4 : 8;
106 mask_only = use_mask && (cvtest::randInt(rng) & 1) != 0;
107 new_mask_val = cvtest::randInt(rng) & 255;
108 range_type = cvtest::randInt(rng) % 3;
123 seed_pt.x = cvtest::randInt(rng) % sizes[INPUT_OUTPUT][0].width;
124 seed_pt.y = cvtest::randInt(rng) % sizes[INPUT_OUTPUT][0].height;
143 test_cpp = (cvtest::randInt(rng) & 256) == 0
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test_thresh.cpp 78 int depth = cvtest::randInt(rng) % 3, cn = cvtest::randInt(rng) % 4 + 1;
83 thresh_type = cvtest::randInt(rng) % 5;
89 if( cvtest::randInt(rng)%4 == 0 )
98 if( cvtest::randInt(rng)%4 == 0 )
test_histograms.cpp 144 cdims = cvtest::randInt(rng) % max_cdims + 1;
148 uniform = cvtest::randInt(rng) % 2;
149 hist_type = cvtest::randInt(rng) % 2 ? CV_HIST_SPARSE : CV_HIST_ARRAY;
153 dims[i] = cvtest::randInt(rng) % (max_dim_size + 2) + 2;
159 img_type = cvtest::randInt(rng) % 2 ? CV_32F : CV_8U;
174 range_delta = (cvtest::randInt(rng) % 2)*(high-low)*0.05;
263 nz_count = cvtest::randInt(rng) % MAX( totalSize/4, 100 );
270 idx[j] = cvtest::randInt(rng) % dims[j];
295 test_cpp = (cvtest::randInt(ts->get_rng()) % 2) != 0;
377 iters = (cvtest::randInt(rng) % MAX(total_size/10,100)) + 1
    [all...]
test_templmatch.cpp 108 int depth = cvtest::randInt(rng) % 2, cn = cvtest::randInt(rng) & 1 ? 3 : 1;
115 sizes[INPUT][1].width = cvtest::randInt(rng)%MIN(sizes[INPUT][1].width,max_template_size) + 1;
116 sizes[INPUT][1].height = cvtest::randInt(rng)%MIN(sizes[INPUT][1].height,max_template_size) + 1;
121 method = cvtest::randInt(rng)%6;
122 test_cpp = (cvtest::randInt(rng) & 256) == 0;
test_filter.cpp 132 int depth = cvtest::randInt(rng) % CV_32F;
133 int cn = cvtest::randInt(rng) % 3 + 1;
140 aperture_size.width = cvtest::randInt(rng) % max_aperture_size + 1;
141 aperture_size.height = cvtest::randInt(rng) % max_aperture_size + 1;
142 anchor.x = cvtest::randInt(rng) % aperture_size.width;
143 anchor.y = cvtest::randInt(rng) % aperture_size.height;
148 inplace = cvtest::randInt(rng) % 2 != 0;
198 int depth = cvtest::randInt(rng) % 4;
203 shape = cvtest::randInt(rng) % 4;
208 optype = cvtest::randInt(rng) % (optype_max - optype_min + 1) + optype_min
    [all...]
test_canny.cpp 91 aperture_size = cvtest::randInt(rng) % 2 ? 5 : 3;
97 if( cvtest::randInt(rng) % 2 )
100 use_true_gradient = cvtest::randInt(rng) % 2 != 0;
101 test_cpp = (cvtest::randInt(rng) & 256) == 0;
test_imgwarp.cpp 102 int depth = cvtest::randInt(rng) % 3;
103 int cn = cvtest::randInt(rng) % 3 + 1;
110 types[INPUT][1] = cvtest::randInt(rng) & 1 ? CV_32FC1 : CV_64FC1;
112 interpolation = cvtest::randInt(rng) % max_interpolation;
228 sz.width = (cvtest::randInt(rng) % sizes[INPUT][0].width) + 1;
229 sz.height = (cvtest::randInt(rng) % sizes[INPUT][0].height) + 1;
231 if( cvtest::randInt(rng) & 1 )
233 int xfactor = cvtest::randInt(rng) % 10 + 1;
234 int yfactor = cvtest::randInt(rng) % 10 + 1;
236 if( cvtest::randInt(rng) & 1
    [all...]
test_moments.cpp 113 int cn = (cvtest::randInt(rng) % 4) + 1;
114 int depth = cvtest::randInt(rng) % 4;
117 is_binary = cvtest::randInt(rng) % 2 != 0;
119 try_umat = cvtest::randInt(rng) % 5 != 0;
121 try_umat = cvtest::randInt(rng) % 2 != 0;
144 coi = cvtest::randInt(rng) % cn;
test_convhull.cpp 346 use_storage = cvtest::randInt(rng) % 2;
347 point_type = CV_MAKETYPE(cvtest::randInt(rng) %
352 storage = cvCreateMemStorage( (cvtest::randInt(rng)%10 + 1)*1024 );
360 if( cvtest::randInt(rng) % 2 )
382 test_cpp = (cvtest::randInt(rng) & 16) == 0;
473 orientation = cvtest::randInt(rng) % 2 ? CV_CLOCKWISE : CV_COUNTER_CLOCKWISE;
474 return_points = cvtest::randInt(rng) % 2;
476 use_storage_for_hull = (cvtest::randInt(rng) % 2) && !test_cpp;
480 storage = cvCreateMemStorage( (cvtest::randInt(rng)%10 + 1)*1024 );
489 if( cvtest::randInt(rng) % 2
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  /external/opencv3/modules/flann/test/
test_lshtable_badarg.cpp 82 caller.key_size += cvtest::randInt(rng) % 100;
  /external/opencv3/modules/ts/src/
ts_arrtest.cpp 159 unsigned t = randInt(rng);
169 whole_size.width += randInt(rng) % 10;
170 whole_size.height += randInt(rng) % 10;
182 roi.x = randInt(rng) % (whole_size.width - size.width);
185 roi.y = randInt(rng) % (whole_size.height - size.height);
  /external/opencv3/modules/video/test/
test_accum.cpp 75 int depth = cvtest::randInt(rng) % 3, cn = cvtest::randInt(rng) & 1 ? 3 : 1;
76 int accdepth = std::max((int)(cvtest::randInt(rng) % 2 + 1), depth);

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