"""

SciPy: A scientific computing package for Python

================================================

Documentation is available in the docstrings and

online at https://docs.scipy.org.

Subpackages

-----------

Using any of these subpackages requires an explicit import. For example,

``import scipy.cluster``.

::

cluster --- Vector Quantization / Kmeans

constants --- Physical and mathematical constants and units

datasets --- Dataset methods

fft --- Discrete Fourier transforms

fftpack --- Legacy discrete Fourier transforms

integrate --- Integration routines

interpolate --- Interpolation Tools

io --- Data input and output

linalg --- Linear algebra routines

misc --- Utilities that don't have another home.

ndimage --- N-D image package

odr --- Orthogonal Distance Regression

optimize --- Optimization Tools

signal --- Signal Processing Tools

sparse --- Sparse Matrices

spatial --- Spatial data structures and algorithms

special --- Special functions

stats --- Statistical Functions

Public API in the main SciPy namespace

--------------------------------------

::

__version__ --- SciPy version string

LowLevelCallable --- Low-level callback function

show_config --- Show scipy build configuration

test --- Run scipy unittests

"""

import importlib as _importlib

from numpy import __version__ as __numpy_version__

try:

from scipy.__config__ import show as show_config

except ImportError as e:

msg = """Error importing SciPy: you cannot import SciPy while

being in scipy source directory; please exit the SciPy source

tree first and relaunch your Python interpreter."""

raise ImportError(msg) from e

from scipy.version import version as __version__

# Allow distributors to run custom init code

from . import _distributor_init

del _distributor_init

from scipy._lib import _pep440

# In maintenance branch, change to np_maxversion N+3 if numpy is at N

np_minversion = '1.22.4'

np_maxversion = '9.9.99'

if (_pep440.parse(__numpy_version__) < _pep440.Version(np_minversion) or

_pep440.parse(__numpy_version__) >= _pep440.Version(np_maxversion)):

import warnings

warnings.warn(f"A NumPy version >={np_minversion} and <{np_maxversion}"

f" is required for this version of SciPy (detected "

f"version {__numpy_version__})",

UserWarning, stacklevel=2)

del _pep440

# This is the first import of an extension module within SciPy. If there's

# a general issue with the install, such that extension modules are missing

# or cannot be imported, this is where we'll get a failure - so give an

# informative error message.

try:

from scipy._lib._ccallback import LowLevelCallable

except ImportError as e:

msg = "The `scipy` install you are using seems to be broken, " + \

"(extension modules cannot be imported), " + \

"please try reinstalling."

raise ImportError(msg) from e

from scipy._lib._testutils import PytestTester

test = PytestTester(__name__)

del PytestTester

submodules = [

]

__all__ = submodules + [

]

def __dir__():

return __all__

def __getattr__(name):

)