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Searched refs:sum_x (Results 1 – 9 of 9) sorted by relevance

/external/tensorflow/tensorflow/lite/testing/
Dgenerate_testspec_test.cc34 float sum_x = 0.0f; in TEST() local
40 sum_x += value; in TEST()
47 float stddev = sum_x_square / num - (sum_x / num) * (sum_x / num); in TEST()
/external/libtextclassifier/native/tensorflow_models/seq_flow_lite/tflite_ops/
Dlayer_norm.cc174 std::vector<float> sum_x(time_steps, 0.0f); in FlexibleLayerNorm() local
189 sum_x[stats_offset] += input_val; in FlexibleLayerNorm()
198 sum_x[i] = sum_x[i] / num_features; in FlexibleLayerNorm()
200 const float variance = sum_xx[i] - sum_x[i] * sum_x[i]; in FlexibleLayerNorm()
203 bias[i] = offset - sum_x[i] * inverse_stddev * scale; in FlexibleLayerNorm()
336 float sum_x = 0; in DefaultLayerNormFloat() local
339 sum_x += input->data.f[index]; in DefaultLayerNormFloat()
343 const float exp_x = sum_x / num_features; in DefaultLayerNormFloat()
368 float sum_x = 0; in DefaultLayerNorm() local
372 sum_x += temp_buffer[j]; in DefaultLayerNorm()
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/external/libhevc/encoder/
Drc_rd_model_fix.c185 number_t sum_x; in find_model_coeffs() local
213 sum_x.sm = 0; in find_model_coeffs()
226 sum_x.e = 0; in find_model_coeffs()
287 add32_var_q(x0, sum_x, &sum_x); in find_model_coeffs()
315 div32_var_q(sum_x, s_num_frms_used, &sum_x); in find_model_coeffs()
342 mult32_var_q(sum_x, sum_y, &temp); in find_model_coeffs()
346 mult32_var_q(sum_x2, sum_x, &temp); in find_model_coeffs()
354 mult32_var_q(sum_x, sum_x, &temp); in find_model_coeffs()
382 mult32_var_q(model_coeff_a, sum_x, &temp); in find_model_coeffs()
400 mult32_var_q(sum_x, sum_y, &temp); in find_model_coeffs()
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Drc_rd_model.c147 float sum_x = 0; in find_model_coeffs() local
172 sum_x += x0; in find_model_coeffs()
182 sum_x /= u1_num_frms_used; in find_model_coeffs()
199 var_x_y = sum_x_y - sum_x * sum_y; in find_model_coeffs()
200 var_x2_x = sum_x3 - sum_x2 * sum_x; in find_model_coeffs()
202 var_x_x = sum_x2 - sum_x * sum_x; in find_model_coeffs()
214 model_coeff_c = sum_y - (model_coeff_a * sum_x) - (model_coeff_b * sum_x2); in find_model_coeffs()
224 var_x_y = sum_x_y - sum_x * sum_y; in find_model_coeffs()
225 var_x_x = sum_x2 - sum_x * sum_x; in find_model_coeffs()
230 model_coeff_c = sum_y - (model_coeff_a * sum_x); in find_model_coeffs()
/external/libchrome-gestures/src/
Dstationary_wiggle_filter_interpreter.cc34 float sum_x = 0.0; in PushFingerState() local
38 sum_x += fe.x; in PushFingerState()
42 history_[head_].mixed_x = fs.position_x - sum_x / size_; in PushFingerState()
/external/webrtc/modules/congestion_controller/goog_cc/
Dtrendline_estimator.cc57 double sum_x = 0; in LinearFitSlope() local
60 sum_x += packet.arrival_time_ms; in LinearFitSlope()
63 double x_avg = sum_x / packets.size(); in LinearFitSlope()
/external/pdfium/third_party/lcms/src/
Dcmssamp.c286 double sum_x = 0, sum_x2 = 0, sum_x3 = 0, sum_x4 = 0; in RootOfLeastSquaresFitQuadraticCurve() local
300 sum_x += xn; in RootOfLeastSquaresFitQuadraticCurve()
310 _cmsVEC3init(&m.v[0], n, sum_x, sum_x2); in RootOfLeastSquaresFitQuadraticCurve()
311 _cmsVEC3init(&m.v[1], sum_x, sum_x2, sum_x3); in RootOfLeastSquaresFitQuadraticCurve()
/external/libavc/encoder/
Dirc_rd_model.c121 float sum_x = 0; in find_model_coeffs() local
149 sum_x += x0; in find_model_coeffs()
159 sum_x /= u1_num_frms_used; in find_model_coeffs()
/external/tensorflow/tensorflow/python/ops/
Dspecial_math_ops.py93 sum_x = math_ops.reduce_sum(x, axis=[-1])
94 log_gamma_sum_x = math_ops.lgamma(sum_x)