From 37d17b88014e31653102f57f743ecaea5ce21fa5 Mon Sep 17 00:00:00 2001
From: RDaxini <143435106+RDaxini@users.noreply.github.com>
Date: Mon, 21 Oct 2024 22:11:33 +0100
Subject: [PATCH] clearsky.py: haurwitz(), detect_clearsky

---
 pvlib/clearsky.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/pvlib/clearsky.py b/pvlib/clearsky.py
index 66edf34926..8d33ad2ac9 100644
--- a/pvlib/clearsky.py
+++ b/pvlib/clearsky.py
@@ -327,13 +327,13 @@ def haurwitz(apparent_zenith):
     '''
 
     cos_zenith = tools.cosd(apparent_zenith.values)
-    clearsky_ghi = np.zeros_like(apparent_zenith.values)
+    ghi_clear = np.zeros_like(apparent_zenith.values)
     cos_zen_gte_0 = cos_zenith > 0
-    clearsky_ghi[cos_zen_gte_0] = (1098.0 * cos_zenith[cos_zen_gte_0] *
-                                   np.exp(-0.059/cos_zenith[cos_zen_gte_0]))
+    ghi_clear[cos_zen_gte_0] = (1098.0 * cos_zenith[cos_zen_gte_0] *
+                                np.exp(-0.059/cos_zenith[cos_zen_gte_0]))
 
     df_out = pd.DataFrame(index=apparent_zenith.index,
-                          data=clearsky_ghi,
+                          data=ghi_clear,
                           columns=['ghi'])
 
     return df_out
@@ -751,7 +751,7 @@ def detect_clearsky(measured, clearsky, times=None, infer_limits=False,
         for each condition. Only provided if return_components is True.
 
     alpha : scalar, optional
-        Scaling factor applied to the clearsky_ghi to obtain the
+        Scaling factor applied to the ghi_clear to obtain the
         detected clear_samples. Only provided if return_components is
         True.