I have a new machine with a fresh install of Arc10.1. When ArcGIS installs it also installs python 2.7 with numpy. My script can import scipy (import scipy), but when I try from scipy import stats I get: Traceback (most recent call last): File "C:ArcProjectsBasinLoop3_All6.py", line 13, in <module> from scipy import stats File "C:Python27ArcGISx6410.1libsite-packagesscipystats__init_
我有一台全新安装了Arc10.1的新机器。 当ArcGIS安装时，它也会使用numpy安装python 2.7。 我的脚本可以导入scipy（导入scipy），但是当我尝试时 从scipy进口统计 我得到： Traceback (most recent call last): File "C:ArcProjectsBasinLoop3_All6.py", line 13, in <module> from scipy import stats File "C:Python27ArcGISx6410.1libsite-packagesscipystats__init__.py", line 324, in <module> from .sta
I have been trying to install scipy, numpy and scikit-learn on snow leopard with python 2.7 but without success so far. All I can find is for Lion which I can't upgrade to. I successfully installed python 2.7, pip, virtualenv, virtualenvwrapper and numpy. But when I tried to install scipy I got this error. /var/folders/KU/KUY52WxPExK-Pljd3M-eV++++TM/-Tmp-//cc3jPxg5.s:3149:junk `@GOTPCREL
我一直试图在python 2.7上安装scipy，numpy和scikit-learn，但没有成功。 我能找到的所有狮子都是我无法升级的。 我成功安装了python 2.7，pip，virtualenv，virtualenvwrapper和numpy。 但是当我试图安装scipy时，我得到了这个错误。 /var/folders/KU/KUY52WxPExK-Pljd3M-eV++++TM/-Tmp-//cc3jPxg5.s:3149:junk `@GOTPCREL' after expression /var/folders/KU/KUY52WxPExK-Pljd3M-eV++++TM/-Tmp-//cc3jPxg5.s:3149:`___dso
I have installed Python 2.7.2 on my Mac, and it's working fine. I downloaded the binary for SciPy (http://sourceforge.net/projects/scipy/files/scipy/0.9.0/scipy-0.9.0-py2.7-python.org-macosx10.6.dmg) and NumPy (http://sourceforge.net/projects/numpy/files/NumPy/1.6.1/numpy-1.6.1-py2.7-python.org-macosx10.6.dmg) respectively, and installed them. However, when I tried the following, error occ
我在我的Mac上安装了Python 2.7.2，并且工作正常。 我下载了SciPy的二进制文件（http://sourceforge.net/projects/scipy/files/scipy/0.9.0/scipy-0.9.0-py2.7-python.org-macosx10.6.dmg）和NumPy（ http://sourceforge.net/projects/numpy/files/NumPy/1.6.1/numpy-1.6.1-py2.7-python.org-macosx10.6.dmg），并安装它们。 但是，当我尝试以下时，发生错误： >>> import numpy >>> print numpy._version_
There's something I'm trying to do with wxPython and I can't figure out how. (I'm on Windows 7 and I'm okay with a Windows-only solution.) I want to catch key events globally. This means key-up, key-down and char events. (I'm trying to build something like AHK in Python.) Now, I know wxPython allows global hotkeys, but that's not satisfactory, because I want to
我正在尝试使用wxPython，但我无法弄清楚。 （我在Windows 7上，而且我可以使用仅限Windows的解决方案。） 我想在全球范围内抓住关键事件。 这意味着键入，键入和字符事件。 （我试图在Python中构建类似AHK的东西。） 现在，我知道wxPython允许使用全局热键，但这并不令人满意，因为我想要获取所有事件，包括密钥，密钥和字符。 我怎样才能做到这一点？ 我尝试使用pyHook，它几乎工作，除了char事件没有实现。 Char事
This might be an easy question but I can not get the result that I want! I have a text like the one below: text = 'To get to the destination follow this direction 1. First turn left and then text text text 2. Secondly you have to some text here some text here For the second instruction follow the text below: «1. some text some text some text text text text. 2. some text some text text text te
这可能是一个简单的问题，但我无法得到我想要的结果！ 我有一个如下所示的文本： text = 'To get to the destination follow this direction 1. First turn left and then text text text 2. Secondly you have to some text here some text here For the second instruction follow the text below: «1. some text some text some text text text text. 2. some text some text text text text. 3. some text some text text
I have a set of urls containing json files and an empty pandas dataframe with columns representing the attributes of the jsnon files. Not all json files have all the attributes in the pandas dataframe. What I need to do is to create dictionaries out of the json files and then append each dictionary to the pandas dataframe as a new row and, in case the json file doesn't have an attribute mat
我有一组包含json文件的url和一个空pandas数据框，其中的列代表jsnon文件的属性。 并非所有的json文件都具有熊猫数据框中的所有属性。 我需要做的是从json文件中创建字典，然后将每个字典作为一个新行添加到熊猫数据框中，并且如果json文件没有与数据框中的列匹配的属性，则必须填充空白。 我设法创建了字典： import urllib2 import json url = "https://cws01.worldstores.co.uk/api/product.php?product_sku=ULST:7BIS
This question already has an answer here: Print in terminal with colors? 36 answers Use Curses or ANSI escape sequences. Before you start spouting escape sequences, you should check that stdout is a tty. You can do this with sys.stdout.isatty() . Here's a function pulled from a project of mine that prints output in red or green, depending on the status, using ANSI escape sequences: d
这个问题在这里已经有了答案： 在颜色的终端打印？ 36个答案 使用Curses或ANSI转义序列。 在开始喷出转义序列之前，您应该检查stdout是否为tty。 你可以用sys.stdout.isatty()来做到这一点。 这是一个从我的项目中获取的函数，它使用ANSI转义序列根据状态打印红色或绿色的输出： def hilite(string, status, bold): attr = [] if status: # green attr.append('32') else: # red
The question is whether it is OK to import a module that performs logging outside of a function definition, as in the following example: # directly imported code (not within a function) logging.basicConfig(filename='example.log',level=logging.DEBUG) logging.info('Yay!') Some context is needed to understand my concerns about the above code. I have a simple module Module.py that tests if import
问题是，是否可以导入执行日志功能定义之外的模块，如下例所示： # directly imported code (not within a function) logging.basicConfig(filename='example.log',level=logging.DEBUG) logging.info('Yay!') 需要一些背景来理解我对上述代码的担忧。 我有一个简单的Module.py模块，用于测试import是否能够在模块不存在时抛出异常。 # Module.py import threading import logging import sys class Thread(threading.Thread
Regex newbie here. I have a bunch of URLs from which I need to extract some substrings for which I am using regular expression. Ex: If my URL is https://chrome.google.com/webstore/detail/vt-hokie-stone-theme/enmbbbhbkojhbkbolmfgbmlcgpkjjlja?hl=en-US , I need to extract 1. vt-hokie-stone-theme part and 2. enmbbbhbkojhbkbolmfgbmlcgpkjjlja part from this url into two seperate variables. The ini
正则表达式新手在这里。 我有一堆网址，我需要从中抽取一些我正在使用正则表达式的子串。 例如：如果我的网址是https://chrome.google.com/webstore/detail/vt-hokie-stone-theme/enmbbbhbkojhbkbolmfgbmlcgpkjjlja?hl=en-US ，我需要提取1. vt-hokie-stone-theme部分和2. enmbbbhbkojhbkbolmfgbmlcgpkjjlja这个url的enmbbbhbkojhbkbolmfgbmlcgpkjjlja部分分成两个独立的变量。 我的URL的最初部分总是保持不变，所以我建立
I'm trying to cross-compiled py-spidev module for an ARM9 (embedded system). So in a Ubuntu 64 bits VM, I did (in my home directory): git clone https://github.com/doceme/py-spidev cd py-spidev export PATH=$PATH:"Path_to_my_cross_compiler" export ARCH=arm export CROSS_COMPILE=arm-none-linux-gnueabi- python setup.py install --prefix=~/ But spidev_module.c is compiled wi
我正在尝试为ARM9（嵌入式系统）交叉编译py-spidev模块。 所以在Ubuntu 64位虚拟机中，我做了（在我的主目录中）： git clone https://github.com/doceme/py-spidev CD py-spidev export PATH = $ PATH：“Path_to_my_cross_compiler” 导出ARCH = arm export CROSS_COMPILE = arm-none-linux-gnueabi- python setup.py install --prefix =〜/ 但是spidev_module.c是用x86_64-linux-gnu-gcc而不是我的交叉编译器（a