Lines Matching refs:logs
72 def on_epoch_begin(self, epoch, logs=None):
77 logs: dictionary of logs.
79 logs = logs or {}
81 callback.on_epoch_begin(epoch, logs)
86 def on_epoch_end(self, epoch, logs=None):
91 logs: dictionary of logs.
93 logs = logs or {}
95 callback.on_epoch_end(epoch, logs)
97 def on_batch_begin(self, batch, logs=None):
102 logs: dictionary of logs.
104 logs = logs or {}
107 callback.on_batch_begin(batch, logs)
117 def on_batch_end(self, batch, logs=None):
122 logs: dictionary of logs.
124 logs = logs or {}
130 callback.on_batch_end(batch, logs)
139 def on_train_begin(self, logs=None):
143 logs: dictionary of logs.
145 logs = logs or {}
147 callback.on_train_begin(logs)
149 def on_train_end(self, logs=None):
153 logs: dictionary of logs.
155 logs = logs or {}
157 callback.on_train_end(logs)
173 The `logs` dictionary that callback methods
178 will include the following quantities in the `logs` that
181 on_epoch_end: logs include `acc` and `loss`, and
185 on_batch_begin: logs include `size`,
187 on_batch_end: logs include `loss`, and optionally `acc`
201 def on_epoch_begin(self, epoch, logs=None):
204 def on_epoch_end(self, epoch, logs=None):
207 def on_batch_begin(self, batch, logs=None):
210 def on_batch_end(self, batch, logs=None):
213 def on_train_begin(self, logs=None):
216 def on_train_end(self, logs=None):
237 def on_epoch_begin(self, epoch, logs=None):
241 def on_batch_end(self, batch, logs=None):
242 logs = logs or {}
243 batch_size = logs.get('size', 0)
246 for k, v in logs.items():
255 def on_epoch_end(self, epoch, logs=None):
256 if logs is not None:
261 logs[k] = self.totals[k]
263 logs[k] = self.totals[k] / self.seen
274 def on_batch_end(self, batch, logs=None):
275 logs = logs or {}
276 loss = logs.get('loss')
310 def on_train_begin(self, logs=None):
314 def on_epoch_begin(self, epoch, logs=None):
328 def on_batch_begin(self, batch, logs=None):
332 def on_batch_end(self, batch, logs=None):
333 logs = logs or {}
334 batch_size = logs.get('size', 0)
341 if k in logs:
342 self.log_values.append((k, logs[k]))
349 def on_epoch_end(self, epoch, logs=None):
350 logs = logs or {}
352 if k in logs:
353 self.log_values.append((k, logs[k]))
367 def on_train_begin(self, logs=None):
371 def on_epoch_end(self, epoch, logs=None):
372 logs = logs or {}
374 for k, v in logs.items():
384 keys in `logs` (passed in `on_epoch_end`).
447 def on_epoch_end(self, epoch, logs=None):
448 logs = logs or {}
452 filepath = self.filepath.format(epoch=epoch + 1, **logs)
454 current = logs.get(self.monitor)
539 def on_train_begin(self, logs=None):
545 def on_epoch_end(self, epoch, logs=None):
546 current = logs.get(self.monitor)
550 self.monitor, ','.join(list(logs.keys())), RuntimeWarning)
561 def on_train_end(self, logs=None):
594 def on_epoch_end(self, epoch, logs=None):
597 logs = logs or {}
600 for k, v in logs.items():
627 def on_epoch_begin(self, epoch, logs=None):
692 log_dir='./logs',
759 def on_epoch_end(self, epoch, logs=None):
760 logs = logs or {}
796 for name, value in logs.items():
806 def on_train_end(self, logs=None):
892 def on_train_begin(self, logs=None):
895 def on_epoch_end(self, epoch, logs=None):
896 logs = logs or {}
897 logs['lr'] = K.get_value(self.model.optimizer.lr)
898 current = logs.get(self.monitor)
902 self.monitor, ','.join(list(logs.keys())), RuntimeWarning)
961 def on_train_begin(self, logs=None):
970 def on_epoch_end(self, epoch, logs=None):
971 logs = logs or {}
983 self.keys = sorted(logs.keys())
987 logs = dict([(k, logs[k]) if k in logs else (k, 'NA') for k in self.keys])
1002 row_dict.update((key, handle_value(logs[key])) for key in self.keys)
1006 def on_train_end(self, logs=None):
1020 `epoch`, `logs`
1022 `batch`, `logs`
1024 `logs`
1039 on_batch_begin=lambda batch,logs: print(batch))
1046 on_epoch_end=lambda epoch, logs: json_log.write(
1047 json.dumps({'epoch': epoch, 'loss': logs['loss']}) + '\n'),
1048 on_train_end=lambda logs: json_log.close()
1054 on_train_end=lambda logs: [
1077 self.on_epoch_begin = lambda epoch, logs: None
1081 self.on_epoch_end = lambda epoch, logs: None
1085 self.on_batch_begin = lambda batch, logs: None
1089 self.on_batch_end = lambda batch, logs: None
1093 self.on_train_begin = lambda logs: None
1097 self.on_train_end = lambda logs: None
