change the error message

williambdean · williambdean · commit 77f73842aa3b · 2025-02-08T12:13:15.000+01:00
diff --git a/pymc/data.py b/pymc/data.py
@@ -190,7 +190,7 @@ def Minibatch(variable: TensorVariable, *variables: TensorVariable, batch_size:
     for i, v in enumerate(tensors):
         if not is_valid_observed(v):
             raise ValueError(
-                f"{i}: {v} is not valid for Minibatch, only constants or constants.astype(dtype) are allowed"
+                f"{i}: {v} is not valid for Minibatch, only non-random variables are allowed"
             )
 
     upper = tensors[0].shape[0]

Original file line number	Diff line number	Diff line change
`@@ -190,7 +190,7 @@ def Minibatch(variable: TensorVariable, *variables: TensorVariable, batch_size:`
`190`	`190`	`for i, v in enumerate(tensors):`
`191`	`191`	`if not is_valid_observed(v):`
`192`	`192`	`raise ValueError(`
`193`		`- f"{i}: {v} is not valid for Minibatch, only constants or constants.astype(dtype) are allowed"`
	`193`	`+ f"{i}: {v} is not valid for Minibatch, only non-random variables are allowed"`
`194`	`194`	`)`
`195`	`195`
`196`	`196`	`upper = tensors[0].shape[0]`