[DL] Transformer: Attention Is All You Need
import os import sys import torch import torch.nn as nn import math from torch.autograd import Variable import spacy import random import numpy as np import torch.nn.functional as F import copy d_model = 4 opt = { "vec_dim":512, "heads":8, "N":6, "x_vocab_len":0, ...标签: python machine_learning DL
[DL]VDSR:Super-resolution with VDSR
import os import sys import torch import torch.nn as nn import torch.nn.functional as F from PIL import Image,ImageFilter import matplotlib.pyplot as plt import numpy as np import torchvision from torchvision import transforms from torchvision.transforms import ToTensor from torchvision.t...[python]Some anaconda commands
conda create --name opencv python=3.9 conda info -e source activate opencv标签: python
[python]Edit excel by xlrd and xlwt
import xlrd import xlwt def edit_excel(fromFile, fromSheet): w_workbook = xlwt.Workbook() w_sheet = w_workbook.add_sheet("nicholas", cell_overwrite_ok=True) workbook = xlrd.open_workbook(fromFile) print(workbook.sheet_names()) sheet = workbook.sheet_names()[fromShe...标签: python
[python]Read excel by xlrd
import xlrd def read_excel(fromFile, fromSheet): workbook = xlrd.open_workbook(fromFile) print(workbook.sheet_names()) sheet = workbook.sheet_names()[fromSheet] sheet = workbook.sheet_by_index(fromSheet) print(sheet) row = sheet.nrows col = sheet.ncols ...标签: python
[python]An example of get web page by selenium
from selenium import webdriver from selenium.webdriver.common.by import By from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions as EC from selenium.webdriver.common.action_chains import ActionChains from selenium.webdriver.common.key...标签: python
[python]Display image with matplot
import matplotlib.pyplot as plt #plt.figure() img = plt.imread(image_path) plt.imshow(img) plt.show()标签: python
[python]Python to read directorys and write sheet (excel)
import os import xlwt def file_name(file_dir): for root, dirs, files in os.walk(file_dir): list_files(files) def list_files(files): workbook = xlwt.Workbook(encoding = 'utf-8') worksheet = workbook.add_sheet('Nicholas') lines = 1 for item in files: ...标签: python
[python]Gather all URLs from a certain web
# encoding=utf8 import sys reload(sys) sys.setdefaultencoding('utf8') import urllib from bs4 import BeautifulSoup import urlparse import time import urllib2 url = "http://log.anycle.com" domain = "log.anycle.com" deep = 0 tmp = "" sites = set() visited = set() #local = set() ...标签: python
[python]下标切片
':'切片 Python下标是以0开始的 x[1:3]表示返回集合中下标1至3(不包括3)的元素集合 x[:3] 表示返回从开始到下标3(不包括3)的元素集合 x[3:]表示返回从下标3到结束的元素集合 即返回从开始下标到结束下标之间的集合(不包括结束下标)标签: python
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