I can't import submodules from graph-tool since it's most recent update, I presume this is to do with Python 3.7 but not certain. When I try to import all I get the following error:
>>> from graph_tool.all import *
Traceback (most recent call last):
File "<pyshell#10>", line 1, in <module>
from graph_tool.all import *
File "/usr/lib/python3.7/site-packages/graph_tool/all.py", line 29, in <module>
from graph_tool.correlations import *
File "/usr/lib/python3.7/site-packages/graph_tool/correlations/__init__.py", line 43, in <module>
dl_import("from . import libgraph_tool_correlations")
File "/usr/lib/python3.7/site-packages/graph_tool/dl_import.py", line 58, in dl_import
exec(import_expr, local_dict, global_dict)
File "<string>", line 1, in <module>
ImportError: /usr/lib/python3.7/site-packages/graph_tool/correlations/libgraph_tool_correlations.so: undefined symbol: __atomic_loadThis error is for correlations but if you try with a different one, say inference I get the same issue:
import graph_tool.inference as inference
Traceback (most recent call last):
File "<pyshell#15>", line 1, in <module>
import graph_tool.inference as inference
File "/usr/lib/python3.7/site-packages/graph_tool/inference/__init__.py", line 241, in <module>
from . blockmodel import *
File "/usr/lib/python3.7/site-packages/graph_tool/inference/blockmodel.py", line 26, in <module>
from .. stats import remove_parallel_edges, remove_self_loops
File "/usr/lib/python3.7/site-packages/graph_tool/stats/__init__.py", line 48, in <module>
dl_import("from . import libgraph_tool_stats")
File "/usr/lib/python3.7/site-packages/graph_tool/dl_import.py", line 58, in dl_import
exec(import_expr, local_dict, global_dict)
File "<string>", line 1, in <module>
ImportError: /usr/lib/python3.7/site-packages/graph_tool/stats/libgraph_tool_stats.so: undefined symbol: __atomic_loadI hadn't noticed this before now as I can still import graph-tool on it's own and load graphs and do some operations.
Graph-tool 2.33 has been released so I'm going to try to build that in case the issue has been resolved, if it has I will report back and submit an update. If not it will require more investigation. I looked at the graph-tool gitlab and couldn't see anyone else reporting this.