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Support multiple input for forward #354

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Support multiple input for forward #354

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82b3bd6
add demo
amal-ghamdi Jan 19, 2024
9b7a2a4
update geometry and CUQIarray
amal-ghamdi Jan 22, 2024
b35c97e
update demo
amal-ghamdi Jan 22, 2024
30e1f49
add ConcatenatedGeometries to the imported entities from the geometry…
amal-ghamdi Jan 22, 2024
96f2a8b
Add IndependantJointDistribution class, modify JointDistribution and …
amal-ghamdi Feb 9, 2024
aaa1576
handle multiparameter input
amal-ghamdi Feb 9, 2024
8c5a692
update sampler base class to handle multiparameter input
amal-ghamdi Feb 9, 2024
f364c4f
add to_numpy method to samples (consistant with CUQIarray)
amal-ghamdi Feb 9, 2024
96299f7
add stack_indices property
amal-ghamdi Feb 9, 2024
c6ed0a8
update fwd model to deal with multiparameters
amal-ghamdi Feb 9, 2024
0fcae75
update demo
amal-ghamdi Feb 9, 2024
0db4d6f
few updates
amal-ghamdi Feb 16, 2024
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handle multiparameter input
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@amal-ghamdi
amal-ghamdi committed Feb 9, 2024
commit aaa15769448d8e2189bf897850be724c21a639e9
4 changes: 3 additions & 1 deletion cuqi/likelihood/_likelihood.py
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Original file line number Diff line number Diff line change
@@ -1,7 +1,8 @@
from __future__ import annotations
from typing import Union
from cuqi.model import Model
from cuqi.utilities import get_non_default_args, _get_python_variable_name
from cuqi.utilities import get_non_default_args, _get_python_variable_name,\
_split_stacked_args
from cuqi.geometry import _DefaultGeometry1D
from cuqi.density import Density, EvaluatedDensity
import warnings
Expand Down Expand Up @@ -59,6 +60,7 @@ def _constant(self):

def _logd(self, *args, **kwargs):
"""Return the log-likelihood function at given value"""
args, kwargs = _split_stacked_args(self.geometry, *args, **kwargs)
return self.distribution(*args, **kwargs).logd(self.data)

def _gradient(self, *args, **kwargs):
Expand Down