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Searched refs:sum_y (Results 1 – 5 of 5) sorted by relevance

/external/ceres-solver/internal/ceres/
Ddynamic_autodiff_cost_function_test.cc294 T sum_y = y[0] + 2.0 * y[1]; in operator ()() local
298 residuals[1] = sum_y; in operator ()()
300 residuals[3] = sum_x * sum_y; in operator ()()
301 residuals[4] = sum_y * sum_z; in operator ()()
303 residuals[6] = sum_x * sum_y * sum_z; in operator ()()
350 const double sum_y = y_[0] + 2.0 * y_[1]; in SetUp() local
355 expected_residuals_[1] = sum_y; in SetUp()
357 expected_residuals_[3] = sum_x * sum_y; in SetUp()
358 expected_residuals_[4] = sum_y * sum_z; in SetUp()
360 expected_residuals_[6] = sum_x * sum_y * sum_z; in SetUp()
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Ddynamic_numeric_diff_cost_function_test.cc295 T sum_y = y[0] + 2.0 * y[1]; in operator ()() local
299 residuals[1] = sum_y; in operator ()()
301 residuals[3] = sum_x * sum_y; in operator ()()
302 residuals[4] = sum_y * sum_z; in operator ()()
304 residuals[6] = sum_x * sum_y * sum_z; in operator ()()
351 const double sum_y = y_[0] + 2.0 * y_[1]; in SetUp() local
356 expected_residuals_[1] = sum_y; in SetUp()
358 expected_residuals_[3] = sum_x * sum_y; in SetUp()
359 expected_residuals_[4] = sum_y * sum_z; in SetUp()
361 expected_residuals_[6] = sum_x * sum_y * sum_z; in SetUp()
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/external/chromium_org/ui/events/gesture_detection/
Dscale_gesture_detector.cc126 float sum_x = 0, sum_y = 0; in OnTouchEvent() local
148 sum_y += event.GetY(i); in OnTouchEvent()
152 focus_y = sum_y * inverse_unreleased_point_count; in OnTouchEvent()
Dgesture_detector.cc207 float sum_x = 0, sum_y = 0; in OnTouchEvent() local
213 sum_y += ev.GetY(i); in OnTouchEvent()
217 const float focus_y = sum_y / div; in OnTouchEvent()
/external/pdfium/core/src/fxcodec/lcms2/lcms2-2.6/src/
Dcmssamp.c287 double sum_y = 0, sum_yx = 0, sum_yx2 = 0; in RootOfLeastSquaresFitQuadraticCurve() local
305 sum_y += yn; in RootOfLeastSquaresFitQuadraticCurve()
314 _cmsVEC3init(&v, sum_y, sum_yx, sum_yx2); in RootOfLeastSquaresFitQuadraticCurve()