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helloWork h object-oriented programming in PHP took place about six years
- 2022-01-26 07:00:49下载
- 积分:1
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马尔科夫随机域简介
这本书是我黔东到马尔科夫随机 Fields。它对于你学习马尔可夫随机 field。 很有用你可以 ues 它为使线段 images。
- 2022-08-07 23:37:11下载
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INI文件读写类,C++编写,使用stl。任意C++编译器均可使用,可在任意平台上编译。...
INI文件读写类,C++编写,使用stl。任意C++编译器均可使用,可在任意平台上编译。-INI file reading and writing categories, C, the use of stl. Arbitrary C compiler can use, it can be arbitrary platform compiler.
- 2022-05-07 04:00:20下载
- 积分:1
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字不可实现将一个冒号的标签所取代,这个小程序…
word里面无法实现将冒号替换为制表符,这个小程序就是为了实现这一功能的-word which can not be achieved will be replaced by a colon tabs, this small program is to achieve this functionality
- 2022-04-08 09:52:01下载
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原始数据划分为train.dat和test.dat
应用背景开始是做movielense的数据,可以把原始数据任意划分为train.dat和test.dat,主要是为了做验证实验。非常简单明了,适合初学者看看,如果不喜欢,请轻喷。关键技术# -*- coding: cp936 -*-
from sklearn import cross_validation
c = []
filename = r"Raw.data" #原始数据
out_train = open(r"train.txt","w") #训练集
out_test = open(r"test.txt","w") #测试集
for line in open(filename):
items = line.strip().split(",")
c.append(items)
c_train,c_test = cross_validation.train_test_split(c,test_size=0.1)#size =你需要的比例
for i in c_train:
out_train.write(",".join(i)+"
")
for i in c_test:
out_test.write(",".join(i)+"
")
- 2022-01-25 21:21:56下载
- 积分:1
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该程序实现了对读取多个文件的文件路径的处理,将选中的多个文件路径显示在列表中,还实现了对某个文件夹的选择,并可将选中文件夹的路径显示在列表中...
该程序实现了对读取多个文件的文件路径的处理,将选中的多个文件路径显示在列表中,还实现了对某个文件夹的选择,并可将选中文件夹的路径显示在列表中-the program achieved a number of documents to read in the paper path, it will select a number of file path displayed in lists, but also to achieve a certain folder options could be selected folder path displayed in lists
- 2023-05-04 10:30:04下载
- 积分:1
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scan subfolders example, the right to operate certain folder, find out as partic...
扫描子文件夹的示例,对某些文件夹操作,查找等特别有用。看似简单但不知道,对有些操作就会特头痛。 //复杂的程序都是由不起眼的东东拼凑起来的-scan subfolders example, the right to operate certain folder, find out as particularly useful. Seemingly simple, but I do not know, for some special operation will be a headache.// Complex procedures are unremarkable pieced together Wanton
- 2023-07-12 10:30:03下载
- 积分:1
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一个伟大的来源的多
一个非常棒的多文件上传源码,用vs2005或更高版本可以打开。-A great source of multi-file upload, use vs2005 or later can open.
- 2022-07-20 14:40:19下载
- 积分:1
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This is the company which I do a document data recording function module part. C...
这是我公司里面做的一个文件数据记录模块功能的一部分。压缩包里面有设计文档,大家可以参考下。-This is the company which I do a document data recording function module part. Compressed with a design document, we can refer to the next.
- 2022-03-12 01:23:34下载
- 积分:1
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微处理器实验室程序
我这里有一些 Java 程序。
如:
1.堆栈操作
2.队列的操作
3.异常处理
4.单和多级继承
5.矩阵乘法
6.冒泡排序
7.字符串记号
8.字符串操作等
- 2022-03-10 03:13:17下载
- 积分:1