Reference link: class torch.optim.lr_scheduler.ExponentialLR(optimizer, gamma, last_epoch=-1, verbose=False) Supporting code download link: test learning rate scheduler.zip Experimental code display: # torch.optim.lr_scheduler.ExponentialLR import matplotlib.pyplot as plt import numpy as np import torch from torch.utils.data import Dataset, DataLoader from torch import nn from torch.autograd import Function import random import os seed = 20200910 os.environ[‘PYTHONHASHSEED’] = str(seed) torch.manual_seed(seed) torch.cuda.manual_seed(seed) […]
Tag: exponential
R language Bayesian METROPOLIS-HASTINGS GIBBS Gibbs sampler estimation change point exponential distribution analysis Poisson process station waiting time…
Original link: http://tecdat.cn/?p=26578 The exponential distribution is the probability distribution of the time between events in a Poisson process, so it is used to predict the wait time until the next event, e.g. how long you need to wait at a bus stop until the next bus arrives (< /strong>Click “Read the original text” at […]
[Solved] Logstash connects to Kafka. When writing to ES, it reports an error: Will Retry with exponential backoff {:code=>400
[2022-05-12T15:09:13,065][ERROR][logstash.outputs.elasticsearch][unreasonable_use_kafka][d2128c0736a801fa462a2aea862c6bbf3923c3cce59e00fc70fa6e234d9dac33] >”http://192.168.1.1:9111/_bulk”} [2022-05-12T15:09:17,300][ERROR][logstash.outputs.elasticsearch][unreasonable_use_kafka][d2128c0736a801fa462a2aea862c6bbf3923c3cce59e00fc70fa6e234d9dac33] Encountered with exponential back: a retryable=url>40 Retry with exponential back: url=url=url>40 Retry: ://192.168.1.1:9111/_bulk”} [2022-05-12T15:09:25,525][ERROR][logstash.outputs.elasticsearch][unreasonable_use_kafka][d2128c0736a801fa462a2aea862c6bbf3923c3cce59e00fc70fa6e234d9dac33] Encountered with exponential back: url=url=url>40 Retry with exponential back: url=url>40 Retry: ://192.168.1.1:9111/_bulk”} [2022-05-12T15:09:41,756][ERROR][logstash.outputs.elasticsearch][unreasonable_use_kafka][d2128c0736a801fa462a2aea862c6bbf3923c3cce59e00fc70fa6e234d9dac33] Encountered with exponential back: a retryable=url>40 Retry with exponential back: url=url=url>40 Retry: ://192.168.1.1:9111/_bulk”} [2022-05-12T15:10:14,027][ERROR][logstash.outputs.elasticsearch][unreasonable_use_kafka][d2128c0736a801fa462a2aea862c6bbf3923c3cce59e00fc70fa6e234d9dac33] Encountered with exponential back: url=url=url>40 Retry with exponential back: url=url>40 Retry: […]