f1 = gzip.open('X_1.filt.fastq.gz', 'rt, enconding='utf-8') f2 = gzip.open('X_2.filt.fastq.gz', 'rt, enconding='utf-8') recs1 = SeqIO.parse(f1, 'fastq') recs2 = SeqIO.parse(f2, 'fastq') cnt = 0 for rec1, rec2 in zip(recs1, recs2): cnt +=1 print('Numb...
To test the interpreter, typemake testin the top-level directory. The test set produces some output. You can generally ignore the messages about skipped tests due to optional features which can't be imported. If a message is printed about a failed test or a traceback or core dump is produ...
""" @author: santanu """ import numpy as np import pandas as pd import argparse ''' Ratings file preprocessing script to create training and hold out test datasets ''' def process_file(infile_path): infile = pd.read_csv(infile_path,sep='\t',header=None) infile.columns = ['userId'...
运行过程出现UnicodeDecodeError: 'utf-8' codec can't decode byte 0xce in position问题 pyinstaller解决多进程问题 pyinstaller封装后找不到ImportError,找不到torch. pytorch报错RuntimeError:error in LoadLibraryA 打包后的软件找不到预训练模型和配置文件 ...
一、模块介绍 1、模块定义 用来从逻辑上组织python代码(变量,函数,类,逻辑:实现一个功能),本质上就是.py结尾python文件。 分类:内置模块、开源模块、自定义模块。 2、导入模块 本质:导入模块的本质就是把python文件解释一遍;导入包的本质就是把包文件下面的init.p
instead of to stdout# You can change 'a' to 'w' to overwrite the file each timewithopen("...
"a=np.mat([[1]*6,x_1,x_2]).T\n", "b=np.mat(y).T\n", "solve=np.linalg.lstsq(a,b,rcond=None)[0].reshape(1,-1).getA()[0]\n", "print(\"计算得:y=%.2f+%.2fx_1+%.2fx_2\"%tuple(solve))\n", "y_2=sum(np.array(solve)*np.array([1,101,111]))\n", ...
UnicodeEncodeError: ‘latin-1’ codec can’t encode charactersinposition8-9: ordinal notinrange(256) 说什么latin-1不能编码字符,是个编码问题。解决办法:找到PyPDF2下utils.py的238行,我的路径为:D:\Program Files (x86)\Python\lib\site-packages\PyPDF2\utils.py。然后把 r = s.encode(‘latin...
这样做将引发 UnicodeEncodeError,其形式类似下面这样(不过详细的错误信息可能会有所不同): UnicodeEncodeError: 'latin-1' codec can't encode character '\u1234' in position 3: ordinal not in range(256)。 还有另外一组编码格式(所谓的字符映射编码)会选择全部 Unicode 码位的不同子集并设定如何将这些码位...
while循环while循环是在高中学习过的知识,也就是高中所称的当型循环。意思就是当条件满足的时候,就执行循环体内的语句,如果不满足条件,则退出。需求,如果年龄大于60,那么输出 hi,you shoudn’t work !,否则,输出,”Please continue work !方法一:使用if条件实现#!/usr/bin/envpython#coding:utf-8 print "P ...