Fix AD regression value

Author: bmunguia

TestCases/hybrid_regression_AD.py

@@ -112,7 +112,7 @@ def main():
     discadj_incomp_cylinder.cfg_file  = "heated_cylinder.cfg"
     discadj_incomp_cylinder.test_iter = 20
     discadj_incomp_cylinder.test_vals         = [20.000000, -2.746353, -2.934792, 0.000000]
-    discadj_incomp_cylinder.test_vals_aarch64 = [20.000000, -2.746350, -2.933980, 0.000000]
+    discadj_incomp_cylinder.test_vals_aarch64 = [20.000000, -2.731541, -2.890897, 0.000000]
     test_list.append(discadj_incomp_cylinder)
 
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