review

Author: cwhanse

docs/sphinx/source/whatsnew/v0.11.3.rst

@@ -10,7 +10,7 @@ Deprecations
 
 Enhancements
 ~~~~~~~~~~~~
-* :pyPfunc:`~pvlib.irradiance.gti_dirint` now raises an informative message
+* :py:func:`~pvlib.irradiance.gti_dirint` now raises an informative message
   when input data don't include values with AOI<90 (:issue:`1342`, :pull:`2347`)
 
 Documentation

pvlib/irradiance.py

@@ -2408,7 +2408,7 @@ def _gti_dirint_check_input(aoi):
 
     Raises Exceptions from input data that cause the algorithm to fail.
     """
-    if (aoi >= 90).all():
+    if not (aoi < 90).any():
         raise ValueError("AOI >= 90 for all input data to gti_dirint. "
                          "gti_dirint requires some data with AOI < 90.")