没有名为“scipy.sparse._sparsetools”的模块

Question

我正在处理导入keras库的以下错误：

>>> import keras

ModuleNotFoundError                       Traceback (most recent call last)

<ipython-input-7-c74e2bd4ca71> in <module>()

----> 1 import keras

/usr/local/lib/python3.6/dist-packages/keras/__init__.py in <module>()

      1 from __future__ import absolute_import

      2 

----> 3 from . import utils

      4 from . import activations

      5 from . import applications

/usr/local/lib/python3.6/dist-packages/keras/utils/__init__.py in <module>()

     24 from .layer_utils import get_source_inputs

     25 from .layer_utils import print_summary

---> 26 from .vis_utils import model_to_dot

     27 from .vis_utils import plot_model

     28 from .np_utils import to_categorical

/usr/local/lib/python3.6/dist-packages/keras/utils/vis_utils.py in <module>()

      5 

      6 import os

----> 7 from ..models import Model

      8 from ..layers.wrappers import Wrapper

      9 

/usr/local/lib/python3.6/dist-packages/keras/models.py in <module>()

     10 from .engine.input_layer import Input

     11 from .engine.input_layer import InputLayer

---> 12 from .engine.training import Model

     13 from .engine.sequential import Sequential

     14 from .engine.saving import save_model

/usr/local/lib/python3.6/dist-packages/keras/engine/__init__.py in <module>()

      6 from .base_layer import Layer

      7 from .network import get_source_inputs

----> 8 from .training import Model

/usr/local/lib/python3.6/dist-packages/keras/engine/training.py in <module>()

     13 from .base_layer import Layer

     14 from . import training_utils

---> 15 from . import training_arrays

     16 from . import training_generator

     17 from .. import backend as K

/usr/local/lib/python3.6/dist-packages/keras/engine/training_arrays.py in <module>()

      6 

      7 import numpy as np

----> 8 from scipy.sparse import issparse

      9 

     10 from .training_utils import batch_shuffle

Answer 1

SciPy 需要为您的平台安装以下软件：Python >= 3.5 NumPy >= 1.13.3update the libraries for 3.6https://github.com/scipy/scipy/blob/master/INSTALL.rst.txt#linux要不然根据 from ._sparsetools import csr_tocsc, csr_tobsr, csr_count_blocks, \ImportError: DLL load failed: 找不到指定的模块Update your C++ redistributable compiler.要不然使用以下命令重新安装 scipy：pip uninstall scipypip install scipy