Error while installing Python TA-lib package on Linux system with no sudo privileges -

-

i'm having trouble installing python talib package on linux system (linux 2.6.32-431.17.1.el6.x86_64). see https://github.com/mrjbq7/ta-lib .

what did far:

  • brew install ta-lib (dependency)
    • this worked fine. if rerun command see warning: ta-lib-0.4.0 installed
  • pip install ta-lib
    • when running this, following error: error: command /home/username/.linuxbrew/bin/gcc' failed exit status 1

i don't have sudo privileges on machine, suspect might problem. tried

pip install --user ta-lib

and

wget https://github.com/mrjbq7/ta-lib/archive/master.zip && unzip master.zip && cd ta-lib-master && python setup.py install.

same error above.

any ideas i'm doing wrong?

i stuck @ problem. found 2 ways solve this. problem because ta-lib installation check several dirs, not include linuxbrew path. have 2 ways solve problem.

  1. follow instructions on https://github.com/mrjbq7/ta-lib, download "ta-lib-0.4.0-src.tar.gz", , manually install ta-lib

  2. run following code in shell, (you may need change path ta-lib or ta-lib version)

    export ta_include_path='/home/username/.linuxbrew/cellar/ta-lib/0.4.0/include'

    export ta_library_path='/home/username/.linuxbrew/cellar/ta-lib/0.4.0/lib'

then run "pip install ta-lib"


Comments

Post a Comment

Popular posts from this blog

java - Run spring boot application error: Cannot instantiate interface org.springframework.context.ApplicationListener -

-
i have spring project , try make use spring boot , run @ embadded tomcat following : https://spring.io/guides/gs/rest-service/ this application //@configuration //@enableaspectjautoproxy @springbootapplication @componentscan(basepackages = "gux.prome") public class application { public static void main(string[] args) { springapplication.run(application.class, args); } } if use maven command: mvn spring-boot:run , project starts fine, need debug , run main method @ intelij, exception occurs: exception in thread "main" java.lang.illegalargumentexception: cannot instantiate interface org.springframework.context.applicationlistener : org.springframework.boot.logging.classpathloggingapplicationlistener @ org.springframework.boot.springapplication.createspringfactoriesinstances(springapplication.java:414) @ org.springframework.boot.springapplication.getspringfactoriesinstances(springapplication.java:394) @ org.springframework.bo...
Read more

reactjs - React router and this.props.children - how to pass state to this.props.children -

-
i'm using react-router first time , don't know how think in yet. here's how i'm loading components in nested routes. entry point .js reactdom.render( <router history={hashhistory} > <route path="/" component={app}> <route path="models" component={content}> </route> </router>, document.getelementbyid('app') ); app.js render: function() { return ( <div> <header /> {this.props.children} </div> ); } so child of app content component sent in. i'm using flux , app.js has state , listens changes, don't know how pass state down this.props.children. before using react-router app.js defines children explicitly, passing state natural don't see how now. using couple of react helper methods can add state, props , whatever else this.props.children render: function() { var children = react.ch...
Read more

Excel VBA "Microsoft Windows Common Controls 6.0 (SP6)" Location Changes -

-
i have excel workbook used generate quotations customers. there main page user inputs data, , there buttons generate various pdfs , send them customer. however, 1 user consistently getting error preventing generating , sending pdfs. i beleive "microsoft windows common controls 6.0 (sp6)". it's installed on users' computers. on mine, location "c:\windows\syswow64\mscomctl.ocx" on others "c:\windows\system32\mscomctl.ocx" the user experiencing issues on 32-bit machine, "mscomctl.ocx" file should in system32. have manually put in there, , pointed common controls reference in vba it. issue seems keep reverting looking in syswow64. since folder doesn't exist, can't find it, , can't produce pdfs. i thought perhaps issue user running older version of office (2007) there users on 2013 , 2016. thought perhaps mixture of 64-bit , 32-bit users. user gets sent workbook other users (as quotation process goes further, gets passed ...
Read more