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DerThorsten / nifty

A nifty library for graph based image segmentation.
MIT License
43 stars 21 forks source link

Adding static properties to the type 'nifty._nifty.Configuration' requires the type to have a custom metaclass. #37

Closed BinWang-shu closed 7 years ago

BinWang-shu commented 7 years ago

I compiled the module successfully, but when I ran the test_python.py to examine the module, it raised an error like this:

Traceback (most recent call last): File "test_python.py", line 2, in import nifty File "/home/wangbin/jy/nifty/build/python/nifty/init.py", line 3, in from _nifty import * ImportError: Adding static properties to the type 'nifty.nifty.Configuration' requires the type to have a custom metaclass. Please ensure that one is created by supplying the pybind11::metaclass() annotation to the associated class<>(..) invocation.

I have no idea about this problem. Could you help me to fix the bug?

constantinpape commented 7 years ago

Hey,

I just build a conda package for my fork of nifty, see for details: https://github.com/constantinpape/nifty/tree/stacked_rag

This branch should have all the functionality, that is available in the master. Note that this is only available with gurobi right now, but I will upload a version compiled with CPLEX soon. I will also make a PR to the master soon. w