from tensorboard.compat import notf # noqa: F401

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解决:

pip install numpy==1.19.0
这行代码报错from d2l import torch as d2l, 报错信息如下:ValueError Traceback (most recent call last) Cell In[14], line 4 1 # %matplotlib inline 2 # import torch 3 # from torch.distributions import multinomial ----> 4 from d2l import torch as d2l 5 # fair_probs=torch.ones([6])/6 6 # import d2l 7 print(d2l.__version__) File D:\anaconda3\envs\pytorch_env\lib\site-packages\d2l\torch.py:33 31 import zipfile 32 from collections import defaultdict ---> 33 import pandas as pd 34 import requests 35 from IPython import display File D:\anaconda3\envs\pytorch_env\lib\site-packages\pandas\__init__.py:22 19 del _hard_dependencies, _dependency, _missing_dependencies 21 # numpy compat ---> 22 from pandas.compat import is_numpy_dev as _is_numpy_dev # pyright: ignore # noqa:F401 24 try: 25 from pandas._libs import hashtable as _hashtable, lib as _lib, tslib as _tslib File D:\anaconda3\envs\pytorch_env\lib\site-packages\pandas\compat\__init__.py:16 13 import platform 14 import sys ---> 16 from pandas._typing import F 17 from pandas.compat._constants import ( 18 IS64, 19 PY39, (...) 22 PYPY, 23 ) 24 import pandas.compat.compressors File D:\anaconda3\envs\pytorch_env\lib\site-packages\pandas\_typing.py:138 132 Frequency = Union[str, "BaseOffset"] 133 Axes = Union[AnyArrayLike, List, range] 135 RandomState = Union[ 136 int, 137 ArrayLike, --> 138 np.random.Generator, 139 np.random.BitGenerator, 140 np.random.RandomState, 141 ] 143 # dtypes 144 NpDtype = Union[str, np.dtype, type_t[Union[str, complex, bool, object]]] File D:\anaconda3\envs\pytorch_env\lib\site-packages\numpy\__init__.py:337, in __getattr__(attr) 335 if not abs(x.dot(x) - 2.0) < 1e-5: 336 raise AssertionError() --> 337 except AssertionError: 338 msg = ("The current Numpy installat
04-02
--------------------------------------------------------------------------- AttributeError Traceback (most recent call last) Cell In[5], line 5 3 import numpy as np 4 import matplotlib.pyplot as plt ----> 5 from scipy.spatial.distance import cdist 6 print(f"numpy: {np.__version__}, matplotlib: {plt.matplotlib.__version__}") 7 except ImportError as e: File D:\miniconda\lib\site-packages\scipy\spatial\__init__.py:110 1 """ 2 ============================================================= 3 Spatial algorithms and data structures (:mod:`scipy.spatial`) (...) 107 QhullError 108 """ # noqa: E501 --> 110 from ._kdtree import * 111 from ._ckdtree import * # type: ignore[import-not-found] 112 from ._qhull import * File D:\miniconda\lib\site-packages\scipy\spatial\_kdtree.py:4 1 # Copyright Anne M. Archibald 2008 2 # Released under the scipy license 3 import numpy as np ----> 4 from ._ckdtree import cKDTree, cKDTreeNode # type: ignore[import-not-found] 6 __all__ = [&#39;minkowski_distance_p&#39;, &#39;minkowski_distance&#39;, 7 &#39;distance_matrix&#39;, 8 &#39;Rectangle&#39;, &#39;KDTree&#39;] 11 def minkowski_distance_p(x, y, p=2): File _ckdtree.pyx:11, in init scipy.spatial._ckdtree() File D:\miniconda\lib\site-packages\scipy\sparse\__init__.py:300 294 # Original code by Travis Oliphant. 295 # Modified and extended by Ed Schofield, Robert Cimrman, 296 # Nathan Bell, and Jake Vanderplas. 298 import warnings as _warnings --> 300 from ._base import * 301 from ._csr import * 302 from ._csc import * File D:\miniconda\lib\site-packages\scipy\sparse\_base.py:5 1 """Base class for sparse matrices""" 3 import numpy as np ----> 5 from ._sputils import (asmatrix, check_reshape_kwargs, check_shape, 6 get_sum_dtype, isdense, isscalarlike, 7 matrix, validateaxis, getdtype) 9 from ._matrix import spmatrix 11 __all__ = [&#39;isspmatrix&#39;, &#39;issparse&#39;, &#39;sparray&#39;, 12 &#39;SparseWarning&#39;, &#39;SparseEfficiencyWarning&#39;] File D:\miniconda\lib\site-packages\scipy\sparse\_sputils.py:10 8 from math import prod 9 import scipy.sparse as sp ---> 10 from scipy._lib._util import np_long, np_ulong 13 __all__ = [&#39;upcast&#39;, &#39;getdtype&#39;, &#39;getdata&#39;, &#39;isscalarlike&#39;, &#39;isintlike&#39;, 14 &#39;isshape&#39;, &#39;issequence&#39;, &#39;isdense&#39;, &#39;ismatrix&#39;, &#39;get_sum_dtype&#39;, 15 &#39;broadcast_shapes&#39;] 17 supported_dtypes = [np.bool_, np.byte, np.ubyte, np.short, np.ushort, np.intc, 18 np.uintc, np_long, np_ulong, np.longlong, np.ulonglong, 19 np.float32, np.float64, np.longdouble, 20 np.complex64, np.complex128, np.clongdouble] File D:\miniconda\lib\site-packages\scipy\_lib\_util.py:13 10 from typing import TypeAlias, TypeVar 12 import numpy as np ---> 13 from scipy._lib._array_api import array_namespace, is_numpy, xp_size 14 from scipy._lib._docscrape import FunctionDoc, Parameter 17 AxisError: type[Exception] File D:\miniconda\lib\site-packages\scipy\_lib\_array_api.py:18 15 import numpy.typing as npt 17 from scipy._lib import array_api_compat ---> 18 from scipy._lib.array_api_compat import ( 19 is_array_api_obj, 20 size as xp_size, 21 numpy as np_compat, 22 device as xp_device, 23 is_numpy_namespace as is_numpy, 24 is_cupy_namespace as is_cupy, 25 is_torch_namespace as is_torch, 26 is_jax_namespace as is_jax, 27 is_array_api_strict_namespace as is_array_api_strict 28 ) 30 __all__ = [ 31 &#39;_asarray&#39;, &#39;array_namespace&#39;, &#39;assert_almost_equal&#39;, &#39;assert_array_almost_equal&#39;, 32 &#39;get_xp_devices&#39;, (...) 38 &#39;xp_take_along_axis&#39;, &#39;xp_unsupported_param_msg&#39;, &#39;xp_vector_norm&#39;, 39 ] 42 # To enable array API and strict array-like input validation File D:\miniconda\lib\site-packages\scipy\_lib\array_api_compat\numpy\__init__.py:1 ----> 1 from numpy import * # noqa: F403 3 # from numpy import * doesn&#39;t overwrite these builtin names 4 from numpy import abs, max, min, round # noqa: F401 File D:\miniconda\lib\site-packages\numpy\testing\__init__.py:11 8 from unittest import TestCase 10 from . import _private ---> 11 from ._private.utils import * 12 from ._private.utils import (_assert_valid_refcount, _gen_alignment_data) 13 from ._private import extbuild File D:\miniconda\lib\site-packages\numpy\testing\_private\utils.py:469 465 pprint.pprint(desired, msg) 466 raise AssertionError(msg.getvalue()) --> 469 @np._no_nep50_warning() 470 def assert_almost_equal(actual, desired, decimal=7, err_msg=&#39;&#39;, verbose=True): 471 """ 472 Raises an AssertionError if two items are not equal up to desired 473 precision. (...) 537 538 """ 539 __tracebackhide__ = True # Hide traceback for py.test File D:\miniconda\lib\site-packages\numpy\__init__.py:414, in __getattr__(attr) 410 raise AttributeError(__former_attrs__[attr], name=None) 412 if attr in __expired_attributes__: 413 raise AttributeError( --> 414 f"`np.{attr}` was removed in the NumPy 2.0 release. " 415 f"{__expired_attributes__[attr]}", 416 name=None 417 ) 419 if attr == "chararray": 420 warnings.warn( 421 "`np.chararray` is deprecated and will be removed from " 422 "the main namespace in the future. Use an array with a string " 423 "or bytes dtype instead.", DeprecationWarning, stacklevel=2) AttributeError: module &#39;numpy&#39; has no attribute &#39;_no_nep50_warning&#39;
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07-24
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