From 1d88e84727df27bd25f1ae961983dadb59a1f71a Mon Sep 17 00:00:00 2001
From: savinserhii <70030869+savinserhii@users.noreply.github.com>
Date: Sat, 8 Mar 2025 19:23:07 -0500
Subject: [PATCH 1/3] Update hist.py


From a173426a690d8ff83a1f5ddf543aed1620c39160 Mon Sep 17 00:00:00 2001
From: savinserhii <70030869+savinserhii@users.noreply.github.com>
Date: Sun, 9 Mar 2025 00:37:57 +0000
Subject: [PATCH 2/3] BUG: Fix Incompatible argument type for set_xlabel and
 set_ylabel.

---
 pandas/plotting/_matplotlib/hist.py | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/pandas/plotting/_matplotlib/hist.py b/pandas/plotting/_matplotlib/hist.py
index 1a423ad49c294..d58b39fa4cea4 100644
--- a/pandas/plotting/_matplotlib/hist.py
+++ b/pandas/plotting/_matplotlib/hist.py
@@ -201,16 +201,18 @@ def _get_column_weights(weights, i: int, y):
 
     def _post_plot_logic(self, ax: Axes, data) -> None:
         if self.orientation == "horizontal":
-            # error: Argument 1 to "set_xlabel" of "_AxesBase" has incompatible
-            # type "Hashable"; expected "str"
             ax.set_xlabel(
-                "Frequency" if self.xlabel is None else self.xlabel  # type: ignore[arg-type]
+                "Frequency" if self.xlabel is None else str(self.xlabel)  # type: ignore[arg-type]
+            )
+            ax.set_ylabel(
+                self.ylabel if isinstance(self.ylabel, str) else str(self.ylabel)  # type: ignore[arg-type]
             )
-            ax.set_ylabel(self.ylabel)  # type: ignore[arg-type]
         else:
-            ax.set_xlabel(self.xlabel)  # type: ignore[arg-type]
+            ax.set_xlabel(
+                self.xlabel if isinstance(self.xlabel, str) else str(self.xlabel)  # type: ignore[arg-type]
+            )
             ax.set_ylabel(
-                "Frequency" if self.ylabel is None else self.ylabel  # type: ignore[arg-type]
+                "Frequency" if self.ylabel is None else ylabel  # type: ignore[arg-type]
             )
 
     @property

From f1e0e2a425bad608661418251809830494207dfb Mon Sep 17 00:00:00 2001
From: savinserhii <70030869+savinserhii@users.noreply.github.com>
Date: Sun, 9 Mar 2025 00:39:15 +0000
Subject: [PATCH 3/3] BUG: Fix Incompatible argument type for set_xlabel and
 set_ylabel.

---
 pandas/plotting/_matplotlib/hist.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pandas/plotting/_matplotlib/hist.py b/pandas/plotting/_matplotlib/hist.py
index d58b39fa4cea4..49302d9bf0494 100644
--- a/pandas/plotting/_matplotlib/hist.py
+++ b/pandas/plotting/_matplotlib/hist.py
@@ -212,7 +212,7 @@ def _post_plot_logic(self, ax: Axes, data) -> None:
                 self.xlabel if isinstance(self.xlabel, str) else str(self.xlabel)  # type: ignore[arg-type]
             )
             ax.set_ylabel(
-                "Frequency" if self.ylabel is None else ylabel  # type: ignore[arg-type]
+                "Frequency" if self.ylabel is None else self.ylabel  # type: ignore[arg-type]
             )
 
     @property