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  • python37_d.lib文件

    2019-01-08 14:06:38
    解决fatal error LNK1104: cannot open file 'python37_d.lib'问题 由源码编译过来的文献,版本python3.7,下载后放入到python目录Lib文件夹即可
  • 在执行 python3 setup.py install 之后,相关的软件会被安装到 /usr/local/lib/python3.5/dist-packages/ 目录。这个路径主要放置的就是 python 安装的第三方安装包 需要注意的是,只有用系统自带的 python,安装...

    使用 apt-get install 等系统自带软件管理器安装 ,相关模块的安装路径为 /usr/lib/python3/dist-packages

    使用 python3 setup.py install,相关模块的安装路径为 /usr/local/lib/python3.5/dist-packages/。这个路径放置的是 python 安装的第三方安装包

    某系统在 /usr/lib/ 下有 python2.7、python3、python3.7,在 /usr/local/lib/ 下有 python2.7、python3.7。安装模块分别存放在 /usr/lib/python3 和 /usr/local/lib/python3.7 中

    某系统在 /usr/lib/ 下有 python2.7、python3、python3.5,在 /usr/local/lib/ 下有 python2.7、python3.5。安装模块分别存放在 /usr/lib/python3 和 /usr/local/lib/python3.5 中

    安装方式有 easy_install 和 pip

    上面无论哪种方式,都必须使用系统自带的 python 进行安装

    如何安装 easy_install:https://blog.csdn.net/weixin_38645718/article/details/106112070

    参考文件:https://blog.csdn.net/cc1949/article/details/78286224

    展开全文
  • http://www.cnblogs.com/kevin922/p/3161411.html
    展开全文
  • Python 量化技术分析之TA-Lib安装包及安装步骤教程,有问题请留言。
  • Requirement already satisfied: opencv-python in ./.local/lib/python3.6/site-packages (4.2.0.34) Requirement already satisfied: numpy>=1.11.3 in ./anaconda3/lib/python3.6/site-packages (from opencv-...

    今天在创建虚拟环境的时候,安装一个python包怎么也安装不上,困扰了我好久
    就是下面这个:

    Requirement already satisfied: opencv-python in ./.local/lib/python3.6/site-packages (4.2.0.34)
    Requirement already satisfied: numpy>=1.11.3 in ./anaconda3/lib/python3.6/site-packages (from opencv-python) (1.13.3)

    我想按opencv-python,怎么也安装不上,原来是它默认路径已经不变了,不是在我现在的虚拟环境里,所以,需要指定路径

    pip install --target=/home/xxxx/anaconda3/envs/huayan/lib/python3.6/site-packages opencv-python==4.2.0.34 -i https://pypi.doubanio.com/simple

    后面的-i xxx是指定下载源。
    这个问题浪费了我很长时间,先记下来以后再踩坑。

    展开全文
  • /usr/local/lib/python3.5/dist-packages/tensorflow/python/framework/dtypes.py:516: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it wi...

    报错

    /usr/local/lib/python3.5/dist-packages/tensorflow/python/framework/dtypes.py:516: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_qint8 = np.dtype([("qint8", np.int8, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorflow/python/framework/dtypes.py:517: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_quint8 = np.dtype([("quint8", np.uint8, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorflow/python/framework/dtypes.py:518: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_qint16 = np.dtype([("qint16", np.int16, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorflow/python/framework/dtypes.py:519: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_quint16 = np.dtype([("quint16", np.uint16, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorflow/python/framework/dtypes.py:520: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_qint32 = np.dtype([("qint32", np.int32, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorflow/python/framework/dtypes.py:525: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      np_resource = np.dtype([("resource", np.ubyte, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorboard/compat/tensorflow_stub/dtypes.py:541: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_qint8 = np.dtype([("qint8", np.int8, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorboard/compat/tensorflow_stub/dtypes.py:542: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_quint8 = np.dtype([("quint8", np.uint8, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorboard/compat/tensorflow_stub/dtypes.py:543: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_qint16 = np.dtype([("qint16", np.int16, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorboard/compat/tensorflow_stub/dtypes.py:544: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_quint16 = np.dtype([("quint16", np.uint16, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorboard/compat/tensorflow_stub/dtypes.py:545: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      _np_qint32 = np.dtype([("qint32", np.int32, 1)])
    /usr/local/lib/python3.5/dist-packages/tensorboard/compat/tensorflow_stub/dtypes.py:550: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
      np_resource = np.dtype([("resource", np.ubyte, 1)])
    

    解决办法:

    先卸载numpy:

    $ sudo pip3 uninstall numpy
    

    再安装比较低的版本:

     sudo python3 -m pip install -i https://pypi.tuna.tsinghua.edu.cn/simple numpy==1.15.0
    
    展开全文
  • 安装python3.7.5时,增加如下软链接或将/usr/local/python3.7.5/lib/python3.7路径的py_compile.py文件复制到/usr/lib/python3.7 路径,然后重新使用命令行方式安装Caffe环境。 执行如下命令设置软链接: sudo ...
  • 自相矛盾的bug ...Requirement already satisfied: tqdm in /usr/local/python3/lib/python3.7/site-packages (4.31.1) ImportError: No module named tqdm 坑太多了。 graphGAN复现的时候出现的。 ...
  • pragma comment(lib,”python27_d.lib”) 解决方法 : 在对应的 pyconfig.h 文件中做出如下修改: 并且要将 define Py_DEBUG(338 句)注销: 然后如果是 python36_d.lib 的问题,同上,在 ...
  • Python之如何安装TA_Lib模块

    千次阅读 2019-09-10 10:40:47
    之前做了一个项目案例,获取股票的实时价格,使用到了tushare的模块,导入结束后,运行的时候,提示错误,如:please install talib。接下来,介绍如何安装talib。...由于我使用的是python3.7,系统是64位的,所以...
  • python安装lib

    千次阅读 2019-04-17 14:16:15
    问题描述: 在开发过程中,会经常遇到这样一个问题,缺少module,如...这里我需要引入requests和bs4,但是在我的python Lib目录中却没有,编译器会报如下错误: Traceback (most recent call last): File "C:/Py...
  • 问题描述: ...Python调用opencv的原理是:opencv编译出共享库文件,python把这个共享库文件作为一个模块加载并使用。通俗点就是,编译opencv的时候开启python接口选项,编译好了会产生cv2.so(linux...
  • python27_d.lib

    热门讨论 2011-09-08 16:36:56
    python27_d.lib python27的debug版本的动态库文件
  • Python ta-lib 用法

    千次阅读 2018-12-06 20:45:21
    import pandas as pd import matplotlib.pyplot as plt import numpy as np import talib real0 = np.random.normal(10,10,10)[:2] real1 = np.random.rand(10)[:2] print(real0) print(real1) ...
  • 1、在spyder3中import cv2,运行时报错No module named ‘cv2’ 然后参考这篇博主的文章...在命令行输入find / -name “cv2.so” 找到cv2.so文件复制到你的usr/local/lib/python3.6/site-package...
  • python 环境安装 TA_Lib

    千次阅读 2018-05-10 22:34:55
    1. 在命令行中输入python 查看python 版本2. 到此点击打开链接下载对应版本的whl文件3. 将2.中下载的文件放到C盘=>用户=>用户文件夹中4. 在命令行中输入pip install +(whl文件文件名.whl)...
  • 今天使用pip3安装numpy时居然给我安装到了home的.local/lib/python3.5/dist-packages目录,有点恼火,按到这里也是能使用的,但不方便管理呀,不明所以,这pip3咋不安装到/usr/local/lib/python3.5/dist-packages...
  • 前言 最近用mac新装了pytorch遇到标题的问题,查了一下相关...ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/torch/_C.cpython-38-darwin.so, 2): Library not
  • 这里记录一下犯过的及其傻帽的错误!.../opt/conda/lib/python3.6/site-packages/pandas/core/ops.py:816: FutureWarning: elementwise comparison failed; returning scalar instead, but in the future w...
  • 问题:import tensorflow .../usr/local/lib/python3.6/dist-packages/tensorflow/python/framework/dtypes.py:493: FutureWarning: Passing (type, 1) or ‘1type’ as a synonym of type is deprecated; in a fu...
  • 前提通常使用pip install xxx 来安装某一库。使用 pip uninstall xxx 来卸载。而pip 的也可以采用常见的两种安装...删除sudo yum remove python-pip在ubuntu 系列 使用 sudo apt-get install python-pip 删除 su
  • 这个问题就是importError: /opt/ros/kinetic/lib/python2.7/dist-packages/cv2.so,为什么会出现这个问题?因为当初安装cv2的时候,默认弄在了Python2,所以导致这个错误的产生,解决办法在这篇文章中被找到。不过...
  • import tensorflow as ...解决方案,找到/home/hitwh/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/framework目录的dtypes.py 将_np_quint8 = np.dtype([(“quint8”, np.uint8, 1)]...
  • 一、Python3.7 首先输入 Python 查看树莓派Python版本,我的是2.7,所以我删掉了(这个地方暂时不知道删掉是不是必须的,但是我先卸掉了) 1.卸载2.7 sudo apt-get autoremove python2.7 2.安装Python3.7 sudo ln...
  • 输入如下命令可以解决 sudo supervisord -c /etc/supervisor/supervisord.conf sudo supervisorctl -c /etc/supervisor/supervisord.conf
  • 最近在linux系统上安装keras时,报错说是已经安装了keras,该机器上已经存在一个python3.5。 之前我在该机器上运行python的时候,出来都是python2.7,我都不知道这台机器已经安装了一个...想在python3.7目录...
  • anaconda3/lib/python3.6/sitepackages/torch/lib/libtorch_python.so: undefined symbol: PySlice_Unpack 错误原因:pytorch环境中使用的Python版本是3.6.0,这个版本与pytorch1.0.0有冲突 解决办法:将pyhto...
  • /usr/lib/python2.7/dist-packages/requests/__init__.py:80: RequestsDependencyWarning: urllib3 (1.24.1) or chardet (3.0.4) doesn't match a supported version! 原因:python库中urllib3 (1.24.1) or chardet...
  • 错误代码: Exception: Traceback (most recent call last): ... File "/usr/lib/python3/dist-packages/pip/req/req_install.py", line 1006, in check_if_exists self.satisfied_by = pkg_resources.get_d...
  • Ubuntu16.04的系统,装了ros-kinetic,自带了Python2.7的版本.因为其他需要,又安装Python3.5的版本(懂得都懂,,这种情况版本冲突常常发生).然后需要用到opencv3.4.2以上的版本,我给Python3.5安装了opencv3.4.4.然后执行...

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