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/dports/science/py-scikit-learn/scikit-learn-1.0.2/sklearn/metrics/
H A D_regression.py96 y_pred = check_array(y_pred, ensure_2d=False, dtype=dtype)
101 if y_pred.ndim == 1:
102 y_pred = y_pred.reshape((-1, 1))
192 y_true, y_pred, multioutput
268 y_true, y_pred, multioutput
271 diff = y_true - y_pred
528 np.log1p(y_pred),
794 if _num_samples(y_pred) < 2:
838 def max_error(y_true, y_pred): argument
865 y_type, y_true, y_pred, _ = _check_reg_targets(y_true, y_pred, None)
[all …]
H A D_classification.py108 y_pred = column_or_1d(y_pred)
129 y_pred = csr_matrix(y_pred)
350 y_pred = y_pred[ind]
507 y_pred = le.transform(y_pred)
558 y_pred = y_pred[:, labels[:n_labels]]
900 y_pred = lb.transform(y_pred)
2379 y_pred = check_array(y_pred, ensure_2d=False)
2411 y_pred = np.clip(y_pred, eps, 1 - eps)
2416 y_pred = y_pred[:, np.newaxis]
2418 y_pred = np.append(1 - y_pred, y_pred, axis=1)
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H A D_scorer.py152 def _select_proba_binary(self, y_pred, classes): argument
169 if y_pred.shape[1] == 2:
173 return y_pred[:, col_idx]
303 y_pred = self._select_proba_binary(y_pred, clf.classes_)
352 y_pred = method_caller(clf, "predict", X)
357 if isinstance(y_pred, list):
359 y_pred = np.vstack([p for p in y_pred]).T
366 y_pred *= -1
372 y_pred = self._select_proba_binary(y_pred, clf.classes_)
373 elif isinstance(y_pred, list):
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/dports/science/py-scikit-learn/scikit-learn-1.0.2/sklearn/metrics/tests/
H A Dtest_regression.py34 y_pred = y_true + 1
39 mean_squared_log_error(y_true, y_pred),
56 mean_squared_error(y_true, y_pred),
59 d2_tweedie_score(y_true, y_pred, power=0), r2_score(y_true, y_pred)
66 y_pred = 2 * y_true
284 y_pred = [[1, 1]] * 4
307 y_pred = [[1, 4], [-1, 1]]
356 y_pred = [1]
361 score = metric(y_true, y_pred)
367 y_pred = [1, 0, 1]
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H A Dtest_classification.py146 y_pred,
1008 y_pred,
1072 y_pred,
1084 y_pred = np.array(["blue", "green", "red"])[y_pred]
1120 y_pred = labels[y_pred]
1142 y_pred = labels[y_pred]
1674 y_pred,
1682 y_pred,
1733 y_pred,
2384 y_pred *= 2
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H A Dtest_common.py565 y_true, y_pred = _require_positive_targets(y_true, y_pred)
596 y_true, y_pred = _require_positive_targets(y_true, y_pred)
602 assert_array_equal(metric(y_true, y_pred), metric(y_pred, y_true))
615 y_true, y_pred = _require_positive_targets(y_true, y_pred)
1191 y_pred += [0] * n_classes
1311 y_pred = y[20:]
1314 y_pred_binarize = y_pred
1325 y_pred_binarize = y_pred
1334 y_pred_binarize = y_pred
1342 y_pred,
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/dports/math/py-keras/Keras-2.4.3/tests/keras/
H A Dmetrics_confusion_matrix_test.py36 result = fp_obj(y_true, y_pred)
54 result = fp_obj(y_true, y_pred)
99 result = tp_obj(y_true, y_pred)
120 result = tp_obj(y_true, y_pred)
157 result = tn_obj(y_true, y_pred)
271 result = s_obj(y_true, y_pred)
281 result = s_obj(y_true, y_pred)
628 y_pred = K.constant(inputs)
639 y_pred,
777 y_pred = K.constant(inputs)
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H A Dlosses_test.py190 loss = mse_obj(y_true, y_pred)
267 loss = mae_obj(y_true, y_pred)
460 loss = bce_obj(y_true, y_pred)
607 loss = cce_obj(y_true, y_pred)
619 y_pred = K.constant(
621 loss = cce_obj(y_true, y_pred)
633 y_pred = K.constant(
647 y_pred = K.constant(
715 y_pred = K.constant(
729 y_pred = K.constant(
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H A Dmetrics_test.py328 result = mse_obj(y_true, y_pred)
458 result = a_obj(y_true, y_pred)
463 result = a_obj(y_true, y_pred)
471 result = a_obj(y_true, y_pred)
501 result = a_obj(y_true, y_pred)
506 result = a_obj(y_true, y_pred)
513 result = a_obj(y_true, y_pred)
678 self.y_pred,
711 result = mae_obj(y_true, y_pred)
779 result = mse_obj(y_true, y_pred)
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/dports/science/py-scikit-learn/scikit-learn-1.0.2/sklearn/_loss/
H A Dglm_distribution.py69 def unit_variance(self, y_pred): argument
116 def unit_deviance_derivative(self, y, y_pred): argument
132 return -2 * (y - y_pred) / self.unit_variance(y_pred)
134 def deviance(self, y, y_pred, weights=1): argument
238 def unit_variance(self, y_pred): argument
247 return np.power(y_pred, self.power)
283 if (y_pred <= 0).any():
311 + np.power(y_pred, 2 - p) / (2 - p)
316 dev = (y - y_pred) ** 2
323 dev = 2 * (xlogy(y, y / y_pred) - y + y_pred)
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/dports/science/py-scikit-learn/scikit-learn-1.0.2/sklearn/linear_model/_glm/
H A Dlink.py18 def __call__(self, y_pred): argument
31 def derivative(self, y_pred): argument
67 def __call__(self, y_pred): argument
68 return y_pred
70 def derivative(self, y_pred): argument
83 def __call__(self, y_pred): argument
84 return np.log(y_pred)
87 return 1 / y_pred
99 def __call__(self, y_pred): argument
100 return logit(y_pred)
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/dports/science/py-nilearn/nilearn-0.8.1/nilearn/decoding/tests/
H A Dtest_decoder.py176 y_pred = model.predict(X)
184 y_pred = model.predict(X)
229 y_pred = model.predict(X)
237 y_pred = model.predict(X)
253 y_pred = model.predict(X)
262 y_pred = model.predict(X)
305 y_pred = model.predict(X)
313 y_pred = model.predict(X)
360 y_pred = model.predict(X)
407 y_pred = model.predict(X)
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/dports/sysutils/xvidcap/xvidcap-1.1.7/ffmpeg/libavcodec/
H A Dcyuv.c79 unsigned char y_pred, u_pred, v_pred; in cyuv_decode_frame() local
126 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
127 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
130 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
131 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
133 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
142 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
143 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
149 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
153 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
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/dports/science/py-scikit-learn/scikit-learn-1.0.2/examples/compose/
H A Dplot_transformed_target.py89 y_pred = regr.predict(X_test) variable
91 ax0.scatter(y_test, y_pred)
100 % (r2_score(y_test, y_pred), median_absolute_error(y_test, y_pred)),
109 y_pred = regr_trans.predict(X_test) variable
111 ax1.scatter(y_test, y_pred)
120 % (r2_score(y_test, y_pred), median_absolute_error(y_test, y_pred)),
184 y_pred = regr.predict(X_test) variable
201 % (r2_score(y_test, y_pred), median_absolute_error(y_test, y_pred)),
207 ax1[0].scatter(y_pred, (y_pred - y_test), s=8)
234 % (r2_score(y_test, y_pred), median_absolute_error(y_test, y_pred)),
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/dports/multimedia/handbrake/ffmpeg-4.4/libavcodec/
H A Dcyuv.c80 unsigned char y_pred, u_pred, v_pred; in cyuv_decode_frame() local
138 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
139 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
142 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
143 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
145 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
154 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
155 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
161 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
165 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
[all …]
/dports/emulators/vice/vice-3.5/src/lib/libffmpeg/libavcodec/
H A Dcyuv.c80 unsigned char y_pred, u_pred, v_pred; in cyuv_decode_frame() local
138 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
139 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
142 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
143 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
145 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
154 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
155 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
161 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
165 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
[all …]
/dports/multimedia/ffmpeg/ffmpeg-4.4.1/libavcodec/
H A Dcyuv.c80 unsigned char y_pred, u_pred, v_pred; in cyuv_decode_frame() local
138 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
139 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
142 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
143 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
145 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
154 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
155 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
161 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
165 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
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/dports/multimedia/gstreamer1-libav/gst-libav-1.16.2/gst-libs/ext/libav/libavcodec/
H A Dcyuv.c80 unsigned char y_pred, u_pred, v_pred; in cyuv_decode_frame() local
138 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
139 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
142 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
143 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
145 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
154 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
155 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
161 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
165 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
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/dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/ffmpeg/libavcodec/
H A Dcyuv.c80 unsigned char y_pred, u_pred, v_pred; in cyuv_decode_frame() local
138 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
139 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
142 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
143 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
145 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
154 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
155 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
161 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
165 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
[all …]
/dports/emulators/libretro-vice/vice-libretro-5725415/vice/src/lib/libffmpeg/libavcodec/
H A Dcyuv.c80 unsigned char y_pred, u_pred, v_pred; in cyuv_decode_frame() local
138 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
139 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
142 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
143 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
145 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
154 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
155 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
161 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
165 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
[all …]
/dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/ffmpeg/libavcodec/
H A Dcyuv.c80 unsigned char y_pred, u_pred, v_pred; in cyuv_decode_frame() local
138 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
139 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
142 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
143 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
145 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
154 y_pred += y_table[cur_byte & 0x0F]; in cyuv_decode_frame()
155 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
161 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
165 y_plane[y_ptr++] = y_pred; in cyuv_decode_frame()
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/dports/science/py-scikit-learn/scikit-learn-1.0.2/sklearn/metrics/_plot/tests/
H A Dtest_precision_recall_display.py88 y_pred = getattr(classifier, response_method)(X)
89 y_pred = y_pred if y_pred.ndim == 1 else y_pred[:, pos_label]
100 y, y_pred, pos_label=pos_label
141 y_pred = classifier.predict_proba(X)[:, pos_label]
150 y, y_pred, pos_label=pos_label
195 y_pred = lr.predict_proba(X)[:, 1]
203 PrecisionRecallDisplay.from_predictions(y, y_pred)
206 y, y_pred, pos_label=lr.classes_[1]
262 y_pred = getattr(classifier, response_method)(X_test)
265 y_pred_cancer = -1 * y_pred if y_pred.ndim == 1 else y_pred[:, 0]
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/dports/science/py-scikit-learn/scikit-learn-1.0.2/sklearn/neighbors/
H A D_regression.py238 y_pred = np.mean(_y[neigh_ind], axis=1)
240 y_pred = np.empty((X.shape[0], _y.shape[1]), dtype=np.float64)
245 y_pred[:, j] = num / denom
248 y_pred = y_pred.ravel()
250 return y_pred
448 y_pred = np.array(
456 y_pred = np.array(
465 if np.any(np.isnan(y_pred)):
473 y_pred = y_pred.ravel()
475 return y_pred
/dports/misc/py-xgboost/xgboost-1.5.1/tests/cpp/common/
H A Dtest_survival_util.cc14 const double y_pred = std::pow(10.0, static_cast<double>(i)); in RobustTestSuite() local
15 const double z = (std::log(y_lower) - std::log(y_pred)) / sigma; in RobustTestSuite()
17 = AFTLoss<Distribution>::Gradient(y_lower, y_upper, std::log(y_pred), sigma); in RobustTestSuite()
19 = AFTLoss<Distribution>::Hessian(y_lower, y_upper, std::log(y_pred), sigma); in RobustTestSuite()
21 << y_lower << ", " << y_upper << "], y_pred = " << y_pred in RobustTestSuite()
24 << y_lower << ", " << y_upper << "], y_pred = " << y_pred in RobustTestSuite()
27 << y_lower << ", " << y_upper << "], y_pred = " << y_pred in RobustTestSuite()
30 << y_lower << ", " << y_upper << "], y_pred = " << y_pred in RobustTestSuite()
/dports/misc/xgboost/xgboost-1.5.1/tests/cpp/common/
H A Dtest_survival_util.cc14 const double y_pred = std::pow(10.0, static_cast<double>(i)); in RobustTestSuite() local
15 const double z = (std::log(y_lower) - std::log(y_pred)) / sigma; in RobustTestSuite()
17 = AFTLoss<Distribution>::Gradient(y_lower, y_upper, std::log(y_pred), sigma); in RobustTestSuite()
19 = AFTLoss<Distribution>::Hessian(y_lower, y_upper, std::log(y_pred), sigma); in RobustTestSuite()
21 << y_lower << ", " << y_upper << "], y_pred = " << y_pred in RobustTestSuite()
24 << y_lower << ", " << y_upper << "], y_pred = " << y_pred in RobustTestSuite()
27 << y_lower << ", " << y_upper << "], y_pred = " << y_pred in RobustTestSuite()
30 << y_lower << ", " << y_upper << "], y_pred = " << y_pred in RobustTestSuite()

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