vtk build succeeds but python says module doesn't exist? -


i'm building vtk on cent os. install python wrappers, , i've followed build directions so.

i've installed under prefix ~/local. things appear have gone successfully:

vtk, vtkpython, , other vtk executables appear in ~/local/bin/ directory. vtk libraries appear in ~/local/lib.

however, when run python -c "import vtk", see:

importerror: no module named vtk

so apparently, not correctly pointing else, although i'm not sure i'm missing since i've followed build directions.

here value of particular shell variable seems show on related question:

echo $ld_library_path => ~/local/lib

check python module. in system (where vtk not built following instructions, should not different) there folder in lib/python2.6/site-packages/vtk/ , contains __init__.py , vtk classes (e.g vtkcommoncore.py , vktcommoncorepython.so ..). if find folder, add parent folder pythonpath environment variable (or in python distribution site-packages folder, create file vtk.pth contains folder). so, in system, have:

export pythonpath=/mypath/install/lib/python2.6/site-packages/:$pythonpath

see http://www.vtk.org/wiki/vtk/tutorials/pythonenvironmentsetup


Comments

Post a Comment

Popular posts from this blog

jquery - How do you format the date used in the popover widget title of FullCalendar? -

Image
in fullcalendar, how format date used in popover widget title when clicking '+n more'? code: <div class="fc-popover fc-more-popover"> <div class="fc-header fc-widget-header"> <span class="fc-close fc-icon fc-icon-x"></span> <span class="fc-title">tuesday, april 7</span> ... </div> ... </div> you use daypopoverformat that. determines date format of title of popover created eventlimitclick option. must date formatting string. default value "dddd, mmmm d" english , "ll" other languages.
Read more

asp.net mvc - SSO between MVCForum and Umbraco7 -

i need integrate sso between mvcforum (forum of company) , umbraco7 (manages cms company). however struggling shared authentication work. tried several ways suggested on other threads still not running expected. here did: 1. in mvcforum (forum.mywebsite.com) 1.1. machine key in web.xml: <machinekey validationkey="the same key umbraco7" decryptionkey="the same key umbraco7" validation="sha1" decryption="aes" /> 1.2. authenticate forms in web.xml <forms name="my-sso-auth" protection="all" path="/" timeout="43200" domain="forum.mywebsite.com" loginurl="/members/logon" enablecrossappredirects="true" /> 2. in umbraco7 (news.mywebsite.com) 2.1. machine key in web.xml: <machinekey validationkey="the same key mvcforum" decryptionkey="the same key mvcforum" validation="sha1" decryption="aes" /> 2.2. a...
Read more

Python Tkinter keyboard using bind -

i have problem using bind option can click button in keyboard, , call function once key pressed. tried taking other codes have similar purpose , saw i'm doing pretty same, though still have problem must've missed. thankful if me this. here's code: # -*- coding: utf-8 -*- #imports tkinter import * pil import imagetk, image import time import tkmessagebox #===========================================================================================================================================# #tkinter class class app(frame): def __init__(self, master=none): frame.__init__(self, master) self.pack() #===========================================================================================================================================# #game pieces classes class board: def __init__(self, rows = 7, columns = 6, picture_height = none, picture_width = none): self.rows = rows self.columns = columns self.picture ...
Read more