Rename get_unique_value to get_unique_constant_value

pytensor/scan/rewriting.py

@@ -69,7 +69,7 @@ from pytensor.tensor.subtensor import (
     get_slice_elements,
     set_subtensor,
 )
-from pytensor.tensor.var import TensorConstant, get_unique_value
+from pytensor.tensor.var import TensorConstant, get_unique_constant_value
 
 
 list_opt_slice = [
@@ -136,7 +136,7 @@ def remove_constants_and_unused_inputs_scan(fgraph, node):
         node_inp = node.inputs[idx + 1]
         if (
             isinstance(node_inp, TensorConstant)
-            and get_unique_value(node_inp) is not None
+            and get_unique_constant_value(node_inp) is not None
         ):
             try:
                 # This works if input is a constant that has all entries

pytensor/tensor/basic.py

@@ -62,7 +62,11 @@ from pytensor.tensor.type import (
     uint_dtypes,
     values_eq_approx_always_true,
 )
-from pytensor.tensor.var import TensorConstant, TensorVariable, get_unique_value
+from pytensor.tensor.var import (
+    TensorConstant,
+    TensorVariable,
+    get_unique_constant_value,
+)
 
 
 if TYPE_CHECKING:
@@ -323,7 +327,7 @@ def get_underlying_scalar_constant_value(
                 raise NotScalarConstantError()
 
         if isinstance(v, Constant):
-            unique_value = get_unique_value(v)
+            unique_value = get_unique_constant_value(v)
             if unique_value is not None:
                 data = unique_value
             else:

pytensor/tensor/rewriting/math.py

@@ -101,7 +101,7 @@ from pytensor.tensor.type import (
     values_eq_approx_remove_inf_nan,
     values_eq_approx_remove_nan,
 )
-from pytensor.tensor.var import TensorConstant, get_unique_value
+from pytensor.tensor.var import TensorConstant, get_unique_constant_value
 
 
 def scalarconsts_rest(inputs, elemwise=True, only_process_constants=False):
@@ -133,7 +133,7 @@ def get_constant(v):
 
     """
     if isinstance(v, Constant):
-        unique_value = get_unique_value(v)
+        unique_value = get_unique_constant_value(v)
         if unique_value is not None:
             data = unique_value
         else:

pytensor/tensor/var.py

@@ -986,7 +986,7 @@ class TensorConstantSignature(tuple):
         return self._no_nan
 
 
-def get_unique_value(x: TensorVariable) -> Optional[Number]:
+def get_unique_constant_value(x: TensorVariable) -> Optional[Number]:
     """Return the unique value of a tensor, if there is one"""
     if isinstance(x, Constant):
         data = x.data