requirement

Pycharm如何生成requirements.txt文件

一、生成requirement依赖pipfreeze>requirements.txt二、安装requirement依赖pipinstall-rre
youminglan·2022-11-27 03:37

完美解决Django项目生成的requirements.txt文件不能使用的问题

如何生成生成requirement.txt文件pipfreeze>requirement.txt查看requirement.txttyperequiremenr
hyk今天写算法了吗·2022-11-27 03:00

环境说明-针对我所有文章和代码资源等-requirement。

所需的python库和对应版本如下（）：absl-py0.9.0aiocontextvars0.2.2aiohttp3.7.4.post0albumentations0.5.2altair4.1.0altgraph0.17appdirs1.4.4arrayfire3.6.20181017asgiref3.2.7astor0.8.1async-lru1.0.2async-timeout3.0.1at
大龙剑神·2022-11-26 23:48

Mac上：Could not find a version that satisfies the requirement pandas (from versions: none)

项目场景：问题描述安装pandas时报错原因分析：提示：因为电脑自带python2.7版本，两种版本需要指定安装哪一版本的pandas解决方案：方法一：指定python版本安装py-3-mpipinstallpandas#指定python3的pip报错显示：commandnotfound:py改为：python3-mpipinstallpandas✅方法二：指定python3.X为python指定
jialidfs·2022-11-26 22:33

PyCharm的Requirement already satisfied 解决方法

在PyCharm终端使用pipinstall命令安装第三方库fake_useragent时，显示该第三方库已存在某个文件夹内Requirementalreadysatisfied:fake_useragentinc:\users\kf\appdata\local\programs\python\python39\lib\site-packages(0.1.11)但在引用时仍出错。解决办法：首先看终
快用你那无敌的白金之星想想办法啊！·2022-11-26 14:41

Requirement already satisfied解决办法

遇到的问题：当使用电脑中安装的Python3.7的IDLE去运行某一个python文件时，会出现ModuleNotFoundError:Nomodulenamed'numpy'的报错，需要安装numpy库。而当使用win+R快捷键打开cmd，输入pipinstallnumpy命令时，却得到Requirementalreadysatisfied:numpyind:programminganacond
普通网友·2022-11-26 14:10

pycharm安装第三方库出现错误----Requirement already satisfied的解决方案

在卸载pycharm重新安装之后，python编辑器也重新下载到指定目录下，在使用pipinstallgensim命令导入gensim第三方库时出现错误：Requirementalreadysatisfied:idna=2.5inc:\users\lenovo\appdata\local\programs\python\python38\lib\site-packages(fromrequests
little TangTang·2022-11-26 14:10

Pycharm | cv2爆红 | opencv-python安装 | Requirement already satisfied: opencv-python 有效解决方法

目录安装opencv-python报错如下:Requirementalreadysatisfied:opencv-pythonind:\anaconda\lib\site-packages(4.5.5.64)Requirementalreadysatisfied:numpy>=1.13.3ind:\anaconda\lib\site-packages(fromopencv-python)(1.14
RodgeH·2022-11-26 14:39

Could not find a version that satisfies the requirement cv2 (from versions: )

Couldnotfindaversionthatsatisfiestherequirementcv2(fromversions:)输入如下命令安装时发现也会提示出错pipinstallcv2最后利用下面的命令安装就成功了，然后你就可以愉快的玩耍了pipinstallopencv-python安装后，有时候，如果出现以下问题ImportError:libSM.so.6:cannotopenshare
JY丫丫·2022-11-25 15:52

安装cv2报错ERROR: Could not find a version that satisfies the requirement cv2 (from version s: none) ERR

1.装cv2或者安装PIL报错ERROR:Couldnotfindaversionthatsatisfiestherequirementcv2(fromversions:none)ERROR:Nomatchingdistributionfoundforcv2原因需要安装的是opencv-python跟Pillow模块需要cv2,安装pipinstallopencv-python需要PIL,安装pi
杨安尧·2022-11-25 15:51

cv2导包时报Could not find a version that satisfies the requirement cv2 (from versions: none)

通过查资料，得出一共结论：不能直接搜索cv安装，而应该搜索opencv-python进行安装ERROR:Couldnotfindaversionthatsatisfiestherequirementcv2(fromversions:none)_jiao_mrswang的博客-CSDN博客python3.6安装opencv报错：直接在pycharm中的File->Setting中搜索cv2进行安装c
静文·红·精灵·2022-11-25 15:21

ERROR: Could not find a version that satisfies the requirement cv2 (from versions: none)，已解决

Python中导入cv模块，pipinstallcv2后报错：ERROR:Couldnotfindaversionthatsatisfiestherequirementcv2(fromversions:none)原来是要导入opencv-python~
杨小懒猪yang·2022-11-25 15:21

ERROR：Could not find a version that satisfies the requirement opencv-python解决办法

一、问题描述遇到报错ImportError:Nomodulenamed'cv2'第一反应用pipinstallcv2报错了，才反应过来根本没有cv2库，正确命令应该是pipinstallopencv-python。奇怪的是，竟然也报错了。报错信息：ERROR：Couldnotfindaversionthatsatisfiestherequirementopencv-python(fromversi
天涯小才·2022-11-25 15:21

python安装cv2错误：Could not find a version that satisfies the requirement cv2 (from versions: )

在做有关图像的项目中，会遇到在项目中使用cv2库的时候，但是根据提示去安装cv2库时，会报错：Couldnotfindaversionthatsatisfiestherequirementcv2(fromversions:)。用下面这条命令进行安装，或者在pycharm中的安装库中直接搜索“opencv-python”进行下载安装即可解决pipinstallopencv-python
Gavid-jh·2022-11-25 15:21

ERROR: Could not find a version that satisfies the requirement cv2 (from versions: none)

python3.6安装opencv报错：直接在pycharm中的File->Setting中搜索cv2进行安装cv2会报错，如图：一、如果报错pip版本问题，则应该执行命令：python3-mpipinstall--upgradepip二、如果pip安装成功还报错：ERROR:Couldnotfindaversionthatsatisfiestherequirementcv2(fromversio
xiaoyurainzi·2022-11-25 15:51

Error: Could not find a version that satisfies the requirement

报错如下：ERROR:Couldnotfindaversionthatsatisfiestherequirement包名ERROR:Nomatchingdistributionfoundfor包名以上原因为镜像错误。解决方法：pipinstall-ihttps://pypi.tuna.tsinghua.edu.cn/simple包名用pip管理工具安装库文件时，默认使用国外的源文件，因此在国内的下
逝缘~·2022-11-25 00:57

3步实现使用Conda安装本地指定路径下requirement.txt 文件中的包

第1步:在github项目中下载或者自行生成所需的requirement.txt文件，将其放在任一路径位置。
sweettea~·2022-11-24 22:51

python离线库安装

/pathpyinstaller-ihttps://pypi.mirrors.ustc.edu.cn/simple/1、生成requirement.txtpipinstall-rrequirement.txt2
weixin_38394894·2022-11-24 10:09

PyCharm异常管理（三）安装numpy发生错误：ERROR:Could not find a version that satisfies the requirement numpy (from

第一章、异常问题本文的python版本是python3.8.2版本，然后安装numpy包过程中，出现以下问题：第二章、异常信息异常信息：ERROR:Couldnotfindaversionthatsatisfiestherequirementnumpy(fromversions:none)第三章、异常原因python3.8.2版本过高，找不到匹配的numpy包。第四章、异常解决方法1——更新pip
我爱AI·2022-11-24 09:50

解决ERROR: Could not find a version that satisfies the requirement torch==1.9.0+cu111 (from versions..

不管三七二十一，先更新pippython-mpipinstall--upgradepip之后，我们用一个镜像网站：SimpleIndexpipinstallXXX追加-ihttp://pypi.douban.com/simple/--trusted-hostpypi.douban.com即可或者直接从官网下载pipinstalltorch==1.9.0+cu111-fhttps://downloa
yy_xzz·2022-11-24 09:19

ERROR: Could not find a version that satisfies the requirement numba (from versions: none)ERROR: No

记录一些错误错误一ERROR:Couldnotfindaversionthatsatisfiestherequirementnumba(fromversions:none)ERROR:Nomatchingdistributionfoundfornumba解决：遇到这个就是加镜像套一下图二的模板就可以了错误二ERROR:Cannotuninstall'TBB'.Itisadistutilsinsta
大数据混子·2022-11-24 09:49

ERROR: Could not find a version that satisfies the requirement pytorch==1.5.0 (from versions: 0.1.2,

安装pytorch时报错：ERROR:Couldnotfindaversionthatsatisfiestherequirementpytorch==1.5.0(fromversions:0.1.2,1.0.2)ERROR:Nomatchingdistributionfoundforpytorch==1.5.0解决方法：确定自己的cuda与python版本到这里下载对应的whl，然后pip安装
xddwz·2022-11-24 09:49

安装mmcv报错 ERROR: Could not find a version that satisfies the requirement Cython (from versions: none)

解决pipinstallcython还是会出错但是报错变成ERROR:Couldnotfindaversionthatsatisfiestherequirementpytest-runner(fromversions:none)ERROR:Nomatchingdistributionfoundforpytest-runner继续pipinstallpytest-runner再安装mmcv就可以了
爱睡的熊·2022-11-24 09:49

解决pytorch指令安装时Could not find a version that satisfies the requirement xxx (from versions: none)

报错内容Couldnotfindaversionthatsatisfiestherequirementxxx(fromversions:none)报错原因1python版本与当前的pytorch版本不兼容2anaconda内的包未更新3镜像源问题（或网络问题）解决方案进入torch的wheel下载网站https://download.pytorch.org/whl/torch_stable.htm
_Stellar·2022-11-24 09:46

ERROR: Could not find a version that satisfies the requirement seaborm (from versions none)

这个问题遇到过好几次，老是不长记性。我的python版本是3.10的，所以肯定不存在版本过低不兼容的问题。真正的原因是我开了代理，把代理关了就好。
Crayon小鱼干·2022-11-24 09:15

ERROR: Could not find a version that satisfies the requirement torch==1.3.0解决方案

问题描述今天在执行pipinstalltorch~=1.3.0出现了ERROR:Couldnotfindaversionthatsatisfiestherequirementtorch==1.3.0(fromversions:1.4.0,1.4.0+cpu,1.4.0+cu100,1.4.0+cu92,1.5.0,1.5.0+cpu,1.5.0+cu101,1.5.0+cu92,1.5.1,1.5
行业边缘的摸鱼怪·2022-11-24 09:42

python通过pip安装torch错误及解决办法ERROR: Could not find a version that satisfies the requirement torch

错误代码pipinstalltorch==1.6.0+cu101torchvision==0.7.0+cu101-fhttps://download.pytorch.org/whl/torch_stable.htmlLookinginlinks:https://download.pytorch.org/whl/torch_stable.htmlERROR:Couldnotfindaversiont
花开花落的个人博客·2022-11-24 09:42

ERROR: Could not find a version that satisfies the requirement torch==1.7.0 ERROR: No matching……

使用pip安装torch1.7.0版本时报错：ERROR:Couldnotfindaversionthatsatisfiestherequirementtorch==1.7.0(fromversions:0.1.2,0.1.2.post1,0.1.2.post2,1.7.1,1.8.0,1.8.1)ERROR:Nomatchingdistributionfoundfortorch==1.7.0，如
congcongiii·2022-11-24 09:11

ERROR: Could not find a version that satisfies the requirement tensorflow==1.12.1

pipinstalltensorflow==1.12.1报错如下ERROR:Couldnotfindaversionthatsatisfiestherequirementtensorflow1.12.1(fromversions:2.5.0rc0,2.5.0rc1,2.5.0rc2,2.5.0rc3,2.5.0,2.5.1,2.5.2,2.5.3,2.6.0rc0,2.6.0rc1,2.6.0rc
Winter_Prince·2022-11-24 09:11

ERROR: Could not find a version that satisfies the requirement torch＞=1.6.0 (from -r requirements.tx

使用pip安装PyTorch时报如下错误：ERROR:Couldnotfindaversionthatsatisfiestherequirementtorch>=1.6.0(from-rrequirements.txt(line11))(fromversions:0.1.2,0.1.2.post1,0.1.2.post2)ERROR:Nomatchingdistributionfoundforto
bigcindy·2022-11-24 09:40

torch安装不成功，ERROR: Could not find a version that satisfies the requirement torch (from versions: none

应该是版本问题，pytorch官网提示，只支持Python3.7-3.9但Python官网上，最新版本时phthon3.11，已经没有3.7-3.9的安装包了。
autee·2022-11-24 09:09

No module named ‘xxx‘但 pip list 存在该module；Requirement already satisfied解决办法

项目场景：import某个项目时，出现Nomodulenamed'xxx'问题描述import某个项目时，出现Nomodulenamed'xxx'，使用win+R快捷键打开cmd，输入pipinstallnumpy命令时却出现Requirementalreadysatisfied：xxxxxxxx，并且输入piplist查看安装列表时可以查到存在该模块例如：出现Nomodulenamed'pyco
y1835683427·2022-11-24 06:42

python问题||安装python包出现Requirement already satisfied问题的解决方式

1.出现问题：用pipinstall方式安装python包的时候出现下面的问题：Requirementalreadysatisfied:xxxinc:\anaconda3\lib\site-packages2.解决方式：在pipintall后面加上“--target=‘地址’‘包名’”（其中地址是提示中的地址）示例：pipinstall--target=c:\anaconda3\lib\site-
该学习了哇·2022-11-24 06:41

python 安装新库时遇到 Requirement already satisfied 解决方法

#在安装RobotFramework时遇到了下面的问题Requirementalreadysatisfied:robotframeworkinc:\users\li\anaconda3\lib\site-packages(3.1.2)参考了https://blog.csdn.net/Wonz5130/article/details/104326741。找到了解决方法。
你是星光·2022-11-24 06:11

Requirement already satisfied

Requirementalreadysatisfied:今天下载python包时候碰到下面问题：Requirementalreadysatisfied:numpyinc:\users\lenovo\appdata\roaming\python\python36\site-packages(1.19.4)无论下载什么包都报相同错误，翻译过来“要求已经满足”，看了其他人写的文章，归结几点原因一.网络原
斑马森林m·2022-11-24 06:39

pip升级或安装无效——解决问题Requirement already satisfied:

问题：输入的命令python-mpipinstall--upgradepip报错信息如下解决办法：添加镜像python-mpipinstall--upgradepip-ihttps://pypi.doubanio.com/simple/
Jane-8·2022-11-24 06:39

pip install安装软件包报错：Requirement already satisfied

报错信息：C:\Users\13512>pipinstallpygameRequirementalreadysatisfied:pygameinc:\users\13512\appdata\local\programs\python\python39\lib\site-packages(2.1.2)原因分析：需要指定路径解决方案：使用pipinstall--target=安装路径如：pipinst
CA-CA·2022-11-24 06:05

【python问题解决】---- Requirement already satisfied 的解决办法

1.出现问题pipinstallpypiwin32安装时候产生的错误！2.解决办法2.1指定安装路径pipinstall--target=d:\python\lib\site-packagespypiwin32到达此步，我的问题解决，能够直接安装成功！2.2加上镜像pipinstall-ihttps://pypi.doubanio.com/simple/--trusted-hostpypi.dou
Rattenking·2022-11-24 06:35

pycharm更新pip提示Requirement already satisfied

pycharm更新pip提示Requirementalreadysatisfied:pipinc:\users\jiangdaxia\appdata\local\programs\python\python310\lib\site-packages(22.2.2)因为pythonide中已经有了pip最新版，但项目路径中没有安装。在terminal执行指定目录安装C:\Users\jiangdax
jiangdaxia886·2022-11-24 06:04

Requirement already satisfied 的解决办法

问题描述：安装的时候出现Requirementalreadysatisfied：areadlyexist****公司环境是需要dfmanager创建一个python36虚拟环境，当在虚拟环境中使用python时发现tab键没反应，然后就尝试安装pyreadline.使用pipinstallpyreadline--proxy=child-prc.intel.com:913时，总是提示pyreadli
菜鸟清风·2022-11-24 06:34

如何解决pip安装文件报错Requirement already satisfied

在使用sklearn进行试验时发现import包时报错没有对应的包，于是尝试使用终端的pip进行安装。但是报错：“Requirementalreadysatisfied”，从网上找了很多方法有说pip后加冲突的文件夹的或者加清华映像的对我都没有用，有一样情况的可以尝试一下这个方法：如果你使用anaconda管理Python环境的话，直接去conda中打开对应环境的命令行工具中用pip再安装一次就不
Wapes_·2022-11-24 06:04

Requirement already satisfied解决办法：pip install 工具包到指定目录

参考链接：https://blog.csdn.net/qq_33547191/article/details/86552214
骚火棍·2022-11-24 06:03

Requirement already satisfied解决办法

  遇到的问题：当使用电脑中安装的Python3.7的IDLE去运行某一个python文件时，会出现ModuleNotFoundError:Nomodulenamed'numpy'的报错，需要安装numpy库。        而当使用win+R快捷键打开cmd，输入pipinstallnumpy命令时，却得到Requirementalreadysatisfied:numpyind:\program
大彤小忆·2022-11-24 06:02

ERROR: Could not find a version that satisfies the requirement 各种包名 (from versions: none)...

ERROR:Couldnotfindaversionthatsatisfiestherequirementtqdm>=4.64.0(fromversions:none)ERROR:Nomatchingdistributionfoundfortqdm>=4.64.0报这种错解决方法是加个源pipinstall-ihttps://pypi.tuna.tsinghua.edu.cn/simple包名(比
是人间一只财·2022-11-23 11:36

Yolov5、Pycharm、Anaconda环境安装

目录前言正文一、何为YOLOV5二、环境三、安装1.pycharm2.Anaconda3.安装cuda和cudnn4.安装yolov55.安装yolov5里面的requirement.txt6.安装Pytorch7
昨夜雨疏风骤z·2022-11-22 19:49

Mac用Pycharm安装mediapipe报错ERROR: Could not find a version that satisfies the requirement mediapipe

问题因为最近要用python做一个手部检测的项目，于是用找了个开源的程序跑了跑，发现安装mediapipe的时候会报错ERROR:Couldnotfindaversionthatsatisfiestherequirementmediapipe百思不得其解，去网上找了好多的解答都不行，于是去Stackoverflow看了看，发现是因为苹果的M1和M2的问题，不能兼容mediapipe，正好我的电脑就
Sol-itude·2022-11-22 17:29

ERROR: Could not find a version that satisfies the requirement No matching distributi found for

ERROR:CouldnotfindaversionthatsatisfiestherequirementcffiERROR:NomatchingdistributionfoundforcffiERROR:Nomatchingdistributionfoundforcffi)应该是这个问题了吧WARNING:Retrying(Retry(total=4,connect=None,read=None
球场书生·2022-11-21 23:28

maskrcnn-benchmark win10安装报错及解决方案

1.maskrcnn-benchmarkwin10配置文件pytorch1.4.0,torchvison0.5.0,cuda10.1,cudnn8.0.5项目的requirement.txt#Thisfilemaybeusedtocreateanenvironmentusing
鸿飞万里·2022-11-21 21:26

001.Python3.10+Pycharm2022.2环境搭建、pip使用

Pycharm下载2、Pycharm安装3、Pycharm运行三、Pycharm使用1、格式化代码四、pip使用1、pip国内常用镜像源以及常用命令2、pip.ini永久修改镜像源3、自动生成项目依赖的模块文件requirement.txt4
testleaf·2022-11-21 03:55

深度学习搭建网络模型框架

整体框架搭建网络整体结构如下：AlexNet|---envrioment(option)|---requirement.txt(option)|---legacy(option)|---model2.py
樱木之·2022-11-20 17:05
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