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import librosa error ?

See original GitHub issue

hi, On linux after pip3 install librosa I import the librosa ups the bug

Python 3.5.2

>>> import librosa
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python3.5/dist-packages/librosa/__init__.py", line 12, in <module>
    from . import core
  File "/usr/local/lib/python3.5/dist-packages/librosa/core/__init__.py", line 123, in <module>
    from .time_frequency import *  # pylint: disable=wildcard-import
  File "/usr/local/lib/python3.5/dist-packages/librosa/core/time_frequency.py", line 11, in <module>
    from ..util.exceptions import ParameterError
  File "/usr/local/lib/python3.5/dist-packages/librosa/util/__init__.py", line 77, in <module>
    from .utils import *  # pylint: disable=wildcard-import
  File "/usr/local/lib/python3.5/dist-packages/librosa/util/utils.py", line 1825, in <module>
    def __shear_dense(X, factor=+1, axis=-1):
  File "/usr/local/lib/python3.5/dist-packages/numba/decorators.py", line 179, in wrapper
    disp.enable_caching()
  File "/usr/local/lib/python3.5/dist-packages/numba/dispatcher.py", line 571, in enable_caching
    self._cache = FunctionCache(self.py_func)
  File "/usr/local/lib/python3.5/dist-packages/numba/caching.py", line 614, in __init__
    self._impl = self._impl_class(py_func)
  File "/usr/local/lib/python3.5/dist-packages/numba/caching.py", line 349, in __init__
    "for file %r" % (qualname, source_path))
RuntimeError: cannot cache function '__shear_dense': no locator available for file '/usr/local/lib/python3.5/dist-packages/librosa/util/utils.py'

how to solve it ? thx

Issue Analytics

State:
Created 4 years ago
Comments:8 (4 by maintainers)

Top GitHub Comments

3reactions

thesbycommented, Jul 27, 2020

How does this problem happen? Any solution ? I meet the same problem on librosa 0.8

1reaction

lostanlencommented, Oct 31, 2019

(1) install miniconda3: https://docs.conda.io/en/latest/miniconda.html (2) create a conda environment: conda env create -n myfirstenv (3) activate environment: source activate myfirstenv (4) install librosa: conda install -c conda-forge librosa

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