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REPEAT: Do NOT report bugs for outdated packages!
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
FS#79787 - undefined symbol: npy_cabs
Attached to Project:
Arch Linux
Opened by Martin Diehl (MartinDiehl) - Tuesday, 26 September 2023, 12:50 GMT
Last edited by Antonio Rojas (arojas) - Tuesday, 26 September 2023, 22:22 GMT
Opened by Martin Diehl (MartinDiehl) - Tuesday, 26 September 2023, 12:50 GMT
Last edited by Antonio Rojas (arojas) - Tuesday, 26 September 2023, 22:22 GMT
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DetailsDescription: `import statsmodels.api` fails due to missing `undefined symbol: npy_cabs`
Additional info: * package version(s): 0.14.0-1 * config and/or log files etc. Steps to reproduce: `import statsmodels.api` with normal numpy/scipy and AUR python versions (python-numpy-mkl, python-scipy-mkl) full log is given below ``` ImportError: /usr/lib/python3.11/site-packages/statsmodels/tsa/statespace/_representation.cpython-311-x86_64-linux-gnu.so: undefined symbol: npy_cabs In [2]: import statsmodels.api as sm --------------------------------------------------------------------------- ImportError Traceback (most recent call last) Cell In[2], line 1 ----> 1 import statsmodels.api as sm File /usr/lib/python3.11/site-packages/statsmodels/api.py:138 136 from .regression.mixed_linear_model import MixedLM 137 from .regression.quantile_regression import QuantReg --> 138 from .regression.recursive_ls import RecursiveLS 139 from .robust.robust_linear_model import RLM 140 from .stats import api as stats File /usr/lib/python3.11/site-packages/statsmodels/regression/recursive_ls.py:14 11 from statsmodels.compat.pandas import Appender 13 from statsmodels.tools.data import _is_using_pandas ---> 14 from statsmodels.tsa.statespace.mlemodel import ( 15 MLEModel, MLEResults, MLEResultsWrapper, PredictionResults, 16 PredictionResultsWrapper) 17 from statsmodels.tsa.statespace.tools import concat 18 from statsmodels.tools.tools import Bunch File /usr/lib/python3.11/site-packages/statsmodels/tsa/statespace/mlemodel.py:34 31 import statsmodels.tsa.base.tsa_model as tsbase 33 from .news import NewsResults ---> 34 from .simulation_smoother import SimulationSmoother 35 from .kalman_smoother import SmootherResults 36 from .kalman_filter import INVERT_UNIVARIATE, SOLVE_LU, MEMORY_CONSERVE File /usr/lib/python3.11/site-packages/statsmodels/tsa/statespace/simulation_smoother.py:11 9 import warnings 10 import numpy as np ---> 11 from .kalman_smoother import KalmanSmoother 12 from .cfa_simulation_smoother import CFASimulationSmoother 13 from . import tools File /usr/lib/python3.11/site-packages/statsmodels/tsa/statespace/kalman_smoother.py:11 8 import numpy as np 9 from types import SimpleNamespace ---> 11 from statsmodels.tsa.statespace.representation import OptionWrapper 12 from statsmodels.tsa.statespace.kalman_filter import (KalmanFilter, 13 FilterResults) 14 from statsmodels.tsa.statespace.tools import ( 15 reorder_missing_matrix, reorder_missing_vector, copy_index_matrix) File /usr/lib/python3.11/site-packages/statsmodels/tsa/statespace/representation.py:10 8 import warnings 9 import numpy as np ---> 10 from .tools import ( 11 find_best_blas_type, validate_matrix_shape, validate_vector_shape 12 ) 13 from .initialization import Initialization 14 from . import tools File /usr/lib/python3.11/site-packages/statsmodels/tsa/statespace/tools.py:14 12 from statsmodels.tools.data import _is_using_pandas 13 from scipy.linalg.blas import find_best_blas_type ---> 14 from . import (_initialization, _representation, _kalman_filter, 15 _kalman_smoother, _simulation_smoother, 16 _cfa_simulation_smoother, _tools) 19 compatibility_mode = False 20 has_trmm = True File statsmodels/tsa/statespace/_initialization.pyx:1, in init statsmodels.tsa.statespace._initialization() ImportError: /usr/lib/python3.11/site-packages/statsmodels/tsa/statespace/_representation.cpython-311-x86_64-linux-gnu.so: undefined symbol: npy_cab ``` |
This task depends upon
Closed by Antonio Rojas (arojas)
Tuesday, 26 September 2023, 22:22 GMT
Reason for closing: Fixed
Additional comments about closing: python-statsmodels 0.14.0-3
Tuesday, 26 September 2023, 22:22 GMT
Reason for closing: Fixed
Additional comments about closing: python-statsmodels 0.14.0-3
Another aspect to consider might be Cython: The statsmodels Conda package requires Cython < 3.0 (https://github.com/conda-forge/statsmodels-feedstock/blob/main/recipe/meta.yaml), while the Arch package is at 3.0.2
Cython discrepancy was my first thought, since our numpy is built with cython 3 and statsmodels with cython 0.x. But building numpy with cython 0.x doesn't make any difference, only switching back to setup.py does.