diff options
Diffstat (limited to 'numpy/_import_tools.py')
| -rw-r--r-- | numpy/_import_tools.py | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/numpy/_import_tools.py b/numpy/_import_tools.py index 833ff6c32..ca9a4ceed 100644 --- a/numpy/_import_tools.py +++ b/numpy/_import_tools.py @@ -8,7 +8,7 @@ __all__ = ['PackageLoader'] class PackageLoader: def __init__(self, verbose=False): - """ Manages loading NumPy packages. + """ Manages loading packages. """ self.parent_frame = frame = sys._getframe(1) @@ -116,29 +116,28 @@ class PackageLoader: return package_names def __call__(self,*packages, **options): - """Load one or more packages into numpy's top-level namespace. + """Load one or more packages into parent package top-level namespace. Usage: - This function is intended to shorten the need to import many of numpy's - submodules constantly with statements such as + This function is intended to shorten the need to import many of + subpackages, say of scipy, constantly with statements such as - import numpy.linalg, numpy.dft, numpy.etc... + import scipy.linalg, scipy.fftpack, scipy.etc... Instead, you can say: - import numpy - numpy.pkgload('linalg','dft',...) + import scipy + scipy.pkgload('linalg','fftpack',...) or - numpy.pkgload() + scipy.pkgload() to load all of them in one call. - If a name which doesn't exist in numpy's namespace is - given, an exception [[WHAT? ImportError, probably?]] is raised. - [NotImplemented] + If a name which doesn't exist in scipy's namespace is + given, a warning on missing info.py file is shown. Inputs: @@ -148,18 +147,13 @@ class PackageLoader: Optional keyword inputs: - verbose - integer specifying verbosity level [default: 0]. + verbose=-1 will suspend also warnings. - force - when True, force reloading loaded packages [default: False]. - postpone - when True, don't load packages [default: False] - If no input arguments are given, then all of numpy's subpackages are + If no input arguments are given, then all of scipy's subpackages are imported. - - Outputs: - - The function returns a tuple with all the names of the modules which - were actually imported. [NotImplemented] - """ frame = self.parent_frame self.info_modules = {} |