Error when using “generate_resfile_from_pose” function

This topic has 1 reply, 1 voice, and was last updated 5 years, 11 months ago by Anonymous.

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- January 25, 2019 at 8:45 am #3077
  Anonymous
  hello every one,
  
  I am learning how to use pyrosetta, when i study the workshop6, i meet a problem about generate_resfile_from_pose function.
  
  My code:
```
from pyrosetta import *
```
```
from pyrosetta.toolbox import generate_resfile_from_pdb, generate_resfile_from_pose, mutate_residue
```
```
pose = pose_from_pdb('ref.pdb')

pymover.apply(pose)



# scoring

score = create_score_function("ref2015")



generate_resfile_from_pose(pose, 'pose.resfile')
```
  the error returns to me:
  
  core.pack.interaction_graph.interaction_graph_factory: Instantiating DensePDInteractionGraph
  
  Traceback (most recent call last):
  
  File “./design.py”, line 26, in <module>
  
  generate_resfile_from_pose(pose, ‘pose.resfile’)
  
  File “/anaconda2/lib/python2.7/site-packages/pyrosetta-2019.1+release.dbc838b6ae6-py2.7-macosx-10.6-x86_64.egg/pyrosetta/toolbox/generate_resfile.py”, line 65, in generate_resfile_from_pose
  
  import pyrosetta.distributed.packed_pose as packed_pose
  
  File “/anaconda2/lib/python2.7/site-packages/pyrosetta-2019.1+release.dbc838b6ae6-py2.7-macosx-10.6-x86_64.egg/pyrosetta/distributed/packed_pose/__init__.py”, line 24, in <module>
  
  register_container_traversal(to_pose, dict_to_pose)
  
  File “/anaconda2/lib/python2.7/site-packages/pyrosetta-2019.1+release.dbc838b6ae6-py2.7-macosx-10.6-x86_64.egg/pyrosetta/distributed/packed_pose/__init__.py”, line 22, in register_container_traversal
  
  register_pandas_container_traversal(generic_func, dict_func)
  
  File “/anaconda2/lib/python2.7/site-packages/pyrosetta-2019.1+release.dbc838b6ae6-py2.7-macosx-10.6-x86_64.egg/pyrosetta/distributed/packed_pose/pandas.py”, line 19, in register_pandas_container_traversal
  
  @generic_func.register(pandas.DataFrame)
  
  AttributeError: ‘module’ object has no attribute ‘DataFrame’
  
  the function can not found DataFrame from pandas module..
  
  my env below:
  
  Macos 10.14
  
  pandas v0.23.4
  
  PyRosetta4.Release.python27.mac.release-206
  
  rosetta_src_2018.33.60351_bundle
  
  Are there any one can help to fix it? i had try update pandas, but it does not help.
  
  thank you
- February 1, 2019 at 8:43 am #14568
  Anonymous
  I found that is a bug:
  
  try to fix it, change the file /anaconda2/lib/python2.7/site-packages/pyrosetta-2019.1+release.dbc838b6ae6-py2.7-macosx-10.6-x86_64.egg/pyrosetta/distributed/packed_pose/pandas.py as below
```
import pandas
```
  to
```
from pandas import DataFrame, Series
```
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