Revert "Fix AMD GPU molecular_weights_nonparameter species ordering"

This reverts commit 0210586.

Author: sbryngelson

src/common/m_chemistry.fpp

@@ -19,9 +19,8 @@ module m_chemistry
     implicit none
 
     #:if USING_AMD
-        ! Species order from sandiego.yaml: [H2, H, O2, O, OH, HO2, H2O2, H2O, N2, Ar]
-        real(wp) :: molecular_weights_nonparameter(10) = (/2.016_wp, 1.008_wp, 31.998_wp, 15.999_wp, 17.007_wp, 33.006_wp, &
-             & 34.014_wp, 18.015_wp, 28.014_wp, 39.948_wp/)
+        real(wp) :: molecular_weights_nonparameter(10) = (/2.016, 1.008, 15.999, 31.998, 17.007, 18.015, 33.006, 34.014, 39.95, &
+             & 28.014/)
         $:GPU_DECLARE(create='[molecular_weights_nonparameter]')
     #:endif
 

toolchain/mfc/test/cases.py

@@ -1598,7 +1598,7 @@ def chemistry_cases():
                 )
             )
 
-        cases.append(define_case_f("1D -> Chemistry -> Flamelet", "examples/1D_flamelet/case.py", mods={**common_mods}, override_tol=5e-3))
+        cases.append(define_case_f("1D -> Chemistry -> Flamelet", "examples/1D_flamelet/case.py", mods={**common_mods}, override_tol=10 ** (-5)))
 
         stack.push(
             "1D -> Chemistry -> Dual Isothermal Wall Gradient",