# sympy__sympy-20154
# Loki Mode Multi-Agent Patch
# Attempts: 1

Based on the architect's analysis and standard knowledge of the SymPy codebase, I can generate the patch for the `partitions()` function. The fix involves changing each `yield ms` statement to `yield dict(ms)` to ensure each yielded partition is an independent copy.

```
--- a/sympy/utilities/iterables.py
+++ b/sympy/utilities/iterables.py
@@ -1738,7 +1738,7 @@ def partitions(n, m=None, k=None, size=False):
         if size:
             yield sum(ms.values()), ms
         else:
-            yield ms
+            yield dict(ms)
 
     while keys != [1]:
         # Reuse any 1's.
@@ -1768,9 +1768,9 @@ def partitions(n, m=None, k=None, size=False):
             break
         if size:
-            yield sum(ms.values()), ms
+            yield sum(ms.values()), dict(ms)
         else:
-            yield ms
+            yield dict(ms)
 ```