diff options
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/pywarpx/__init__.py | 10 | ||||
| -rwxr-xr-x | Python/pywarpx/_libwarpx.py | 5 |
2 files changed, 13 insertions, 2 deletions
diff --git a/Python/pywarpx/__init__.py b/Python/pywarpx/__init__.py index f0f4177d4..8b57f60fb 100644 --- a/Python/pywarpx/__init__.py +++ b/Python/pywarpx/__init__.py @@ -40,10 +40,16 @@ from .WarpX import warpx from ._libwarpx import libwarpx # This is a circular import and must happen after the import of libwarpx -from . import picmi # isort:skip +from . import picmi # isort:skip + +# intentionally query the value - only set once sim dimension is known +def __getattr__(name): + # https://stackoverflow.com/a/57263518/2719194 + if name == '__version__': + return libwarpx.__version__ + raise AttributeError(f"module '{__name__}' has no attribute '{name}'") # TODO -#__version__ = cxx.__version__ #__doc__ = cxx.__doc__ #__license__ = cxx.__license__ #__author__ = cxx.__author__ diff --git a/Python/pywarpx/_libwarpx.py b/Python/pywarpx/_libwarpx.py index 592459132..615d9fd66 100755 --- a/Python/pywarpx/_libwarpx.py +++ b/Python/pywarpx/_libwarpx.py @@ -33,6 +33,9 @@ class LibWarpX(): self.initialized = False atexit.register(self.finalize) + # set once libwarpx_so is loaded + self.__version__ = None + def __getattr__(self, attribute): if attribute == 'libwarpx_so': # If the 'libwarpx_so' is referenced, load it. @@ -109,6 +112,8 @@ class LibWarpX(): except ImportError: raise Exception(f"Dimensionality '{self.geometry_dim}' was not compiled in this Python install. Please recompile with -DWarpX_DIMS={_dims}") + self.__version__ = self.libwarpx_so.__version__ + def getNProcs(self): ''' |