conda

【教程】基于Ubuntu系统的PyTorch虚拟环境配置

由 China☆狼群 提交于 2021-02-08 06:40:36
Editor: Veagau Time: 2019/10/17 [TOC] 一、PyTorch虚拟环境配置 该部分操作均在终端（terminal）命令行中执行，在桌面右击鼠标新建terminal即可。 若系统已经安装Anaconda，则可以跳过第一步（检验方法：命令行执行conda list，有返回结果则表示已经安装了Anaconda）。 安装Anaconda 。进入到安装包所在文件夹，执行： bash Anconda3-x.x.x-Linux-x86_64.sh 创建虚拟环境。 conda create -n <your-virtualenv-name> python=3.6 激活虚拟环境。 source activate <your-virtualenv-name> 如果激活成功，则命令指示符首部将出现由 小括号包含的虚拟环境名称 。 安装PyTorch。 此处PyTorch相关组件包的安装是在虚拟环境中进行的，与系统环境隔离。 打开 PyTorch官网 ，根据机器配置选择参数，复制网站提供的命令执行即可。 由于PyTorch从国外服务器下载过于缓慢，所以建议首先更换conda镜像下载源，以节省时间。 一般的深度学习机型的显卡为RTX系列的，在选择参数时 CUDA 项建议选择 10.1 版本，此处采用conda（包管理工具，类似与pip）进行安装，所以 Package

Updating the @INC variable during installation of a conda package

由 时光总嘲笑我的痴心妄想 提交于 2021-02-08 05:03:43
问题 I am trying to install a conda package of a Perl module. So far I'm able to create the package using conda-build . For that I have a recipe containing a build.sh and a meta.yaml files. I then install it using conda-install in a new environment, I'd like to be able able to run some Perl scripts located in the Perl module I just installed. All those steps work well but when I'm running some scripts I have an error saying : Can't locate PMP/util.pm in @INC (you may need to install the PMP::util

Anaconda3 conda command error menuinst_win32

由 回眸只為那壹抹淺笑 提交于 2021-02-07 20:37:44
问题 I'm installing anaconda python 3, version 4.4.0 on Windows machines. The installs finishes normally. But I'm getting errors when I try to use conda to update or to create virtual environments. Package resolution completes and downloads the packages but then hangs for a long time before throwing out a load of errors like so: conda create -n py2 python=2.7 anaconda INFO menuinst_win32:__init__(182): Menu: name: 'Anaconda${PY_VER} ${PLATFORM}', prefix: 'c:\anaconda\envs\py2', env_name: 'py2',

Anaconda3 conda command error menuinst_win32

由 a 夏天 提交于 2021-02-07 20:36:49
问题 I'm installing anaconda python 3, version 4.4.0 on Windows machines. The installs finishes normally. But I'm getting errors when I try to use conda to update or to create virtual environments. Package resolution completes and downloads the packages but then hangs for a long time before throwing out a load of errors like so: conda create -n py2 python=2.7 anaconda INFO menuinst_win32:__init__(182): Menu: name: 'Anaconda${PY_VER} ${PLATFORM}', prefix: 'c:\anaconda\envs\py2', env_name: 'py2',

Transfer Pip packages to conda

由 无人久伴 提交于 2021-02-07 20:01:32
问题 I am currently using a shared Ubuntu machine which has python2.7 and multiple packages installed via pip . $ python --version Python 2.7.12 $ pip --version pip 18.0 from /usr/local/lib/python2.7/dist-packages/pip (python 2.7) $ pip list Package Version ---------------------------------- ----------- asn1crypto 0.24.0 awscli 1.11.101 backports-abc 0.5 ... .. . I want to install conda and have Python 2.7 and Python 3.6 environment. How can I install all the packages currently installed ( pip

conda-forge::tqdm-4.19.4-py_0 - CondaError: Cannot link a source that does not exist

由 天涯浪子 提交于 2021-02-07 12:48:27
问题 I'm trying to install SpaCy on Windows 7 using Conda and getting the following error: conda install -c conda-forge spacy tqdm-4.19.4-py 100% |###############################| Time: 0:00:00 804.27 kB/s ERROR conda.core.link:_execute_actions(337): An error occurred while installing package 'conda-forge::tqdm-4.19.4-py_0'. CondaError: Cannot link a source that does not exist. C:\Users\xxxxx\AppData\Local\Continuum\Anaconda3\Scripts\conda.exe Attempting to roll back. Has anyone else go this and

xgboost on Sagemaker notebook import fails

由 人走茶凉 提交于 2021-02-07 11:15:03
问题 I am trying to use XGBoost on Sagemaker notebook. I am using conda_python3 kernel, and the following packages are installed: py-xgboost-mutex libxgboost py-xgboost py-xgboost-gpu But once I am trying to import xgboost it fails on import: ModuleNotFoundError Traceback (most recent call last) <ipython-input-5-5943d1bfe3f1> in <module>() ----> 1 import xgboost as xgb ModuleNotFoundError: No module named 'xgboost' 回答1: In Sagemaker notebooks use the below steps a) If in Notebook i) !type python3

xgboost on Sagemaker notebook import fails

由 折月煮酒 提交于 2021-02-07 11:13:54
问题 I am trying to use XGBoost on Sagemaker notebook. I am using conda_python3 kernel, and the following packages are installed: py-xgboost-mutex libxgboost py-xgboost py-xgboost-gpu But once I am trying to import xgboost it fails on import: ModuleNotFoundError Traceback (most recent call last) <ipython-input-5-5943d1bfe3f1> in <module>() ----> 1 import xgboost as xgb ModuleNotFoundError: No module named 'xgboost' 回答1: In Sagemaker notebooks use the below steps a) If in Notebook i) !type python3

xgboost on Sagemaker notebook import fails

由 ◇◆丶佛笑我妖孽 提交于 2021-02-07 11:13:24
问题 I am trying to use XGBoost on Sagemaker notebook. I am using conda_python3 kernel, and the following packages are installed: py-xgboost-mutex libxgboost py-xgboost py-xgboost-gpu But once I am trying to import xgboost it fails on import: ModuleNotFoundError Traceback (most recent call last) <ipython-input-5-5943d1bfe3f1> in <module>() ----> 1 import xgboost as xgb ModuleNotFoundError: No module named 'xgboost' 回答1: In Sagemaker notebooks use the below steps a) If in Notebook i) !type python3

xgboost on Sagemaker notebook import fails

由 有些话、适合烂在心里 提交于 2021-02-07 11:12:48
问题 I am trying to use XGBoost on Sagemaker notebook. I am using conda_python3 kernel, and the following packages are installed: py-xgboost-mutex libxgboost py-xgboost py-xgboost-gpu But once I am trying to import xgboost it fails on import: ModuleNotFoundError Traceback (most recent call last) <ipython-input-5-5943d1bfe3f1> in <module>() ----> 1 import xgboost as xgb ModuleNotFoundError: No module named 'xgboost' 回答1: In Sagemaker notebooks use the below steps a) If in Notebook i) !type python3
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