def get_param_store():
"""
Returns the ParamStore
"""
return _PYRO_PARAM_STORE
def clear_param_store():
"""
Clears the ParamStore. This is especially useful if you're working in a REPL.
"""
return _PYRO_PARAM_STORE.clear()
_param = effectful(_PYRO_PARAM_STORE.get_param, type="param")
def param(name, *args, **kwargs):
"""
Saves the variable as a parameter in the param store.
To interact with the param store or write to disk,
see `Parameters <parameters.html>`_.
:param str name: name of parameter
:param init_tensor: initial tensor or lazy callable that returns a tensor.
For large tensors, it may be cheaper to write e.g.
``lambda: torch.randn(100000)``, which will only be evaluated on the
initial statement.
:type init_tensor: torch.Tensor or callable
:param constraint: torch constraint, defaults to ``constraints.real``.
def _make_reparameterizable_functions_effectful(self):
for name, fn in zip(self.reparameterizable_functions, self.original_fns):
effectful_fn = update_wrapper(effectful(fn, type="reparameterizable"), fn)
setattr(F, name, effectful_fn)