module - PyKEP python keplerian toolbox -


i followed instructions on installing keplerian toolbox python , went fine there issue when trying import modules.

instructions followed: keptoolbox

does know how can fix this?

traceback (most recent call last):   file "<stdin>", line 1, in <module>   file "/usr/local/lib/python2.7/dist-packages/pykep/__init__.py", line 1, in <module>     import core, sims_flanagan   file "/usr/local/lib/python2.7/dist-packages/pykep/core/__init__.py", line 2, in <module>     _core import * importerror: libkeplerian_toolbox.so: cannot open shared object file: no such file or directory

the file libkeplerian_toolbox.so in /usr/local/lib/libkeplerian_toolbox.so. need copy somewhere else?

everything installed in correct directory though:

install project... -- install configuration: "release" -- installing: /usr/local/lib/libkeplerian_toolbox.so -- installing: /usr/local/lib/python2.7/dist-packages/pykep/__init__.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/core/_core.so -- removed runtime path "/usr/local/lib/python2.7/dist-packages/pykep/core/_core.so" -- installing: /usr/local/lib/python2.7/dist-packages/pykep/core/__init__.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/sims_flanagan/_sims_flanagan.so -- removed runtime path "/usr/local/lib/python2.7/dist-packages/pykep/sims_flanagan/_sims_flanagan.so" -- installing: /usr/local/lib/python2.7/dist-packages/pykep/sims_flanagan/__init__.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/orbit_plots/__init__.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/orbit_plots/_plots.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/examples/__init__.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/examples/_ex1.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/examples/_ex2.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/examples/_ex3.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/examples/_ex4.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/examples/_ex5.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/interplanetary/__init__.py -- installing: /usr/local/lib/python2.7/dist-packages/pykep/interplanetary/_mga_1dsm.py

this linking problem, ldconfig not in /usr/local/lib default, need add file /etc/ld.so.conf (just put under include statement). run 

ldconfig

and error should gone.


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