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 |      E V A L   -  Internals and their errors from Cartesians               |
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  version 20.V.2020                                            Zbigniew KISIEL


 WARNING:

          The EVAL uncertainties are evaluated by assuming that
          the correlation matrix is a unit matrix.             

          The EVAL uncertainties may thus differ significantly 
          (but typically by not more than 30% either way)   
          from uncertainties in explicitly fitted internals    
          corresponding to the input Cartesians.               


 !     glycoaldehyde (H2O)_2    C2H4O2 + 2 x H2O = C2 H8 O4
 !
 !

 INPUT CARTESIANS:

 =Og        0.63204  0.00297    -1.50214  0.00111    -0.21178  0.00200
 HOg        0.68413  0.00180     1.13642  0.00105     0.86239  0.00231
 12_O1     -1.59227  0.00497     1.38306  0.00664    -0.65884  0.00646
  9_O2     -2.12198  0.00421    -1.04696  0.00379     0.47645  0.00135

 CALCULATED INTERNALS:

 !
 !  Bond lengths
 !
             =Og    9_O2   =    2.87497 +- 0.00501     
             HOg   12_O1   =    2.74899 +- 0.00583     
              9_O2 12_O1   =    2.73395 +- 0.00744     
             =Og   HOg     =    2.84931 +- 0.00183     ! calc OO in G
 !
 !  Bond angles
 !
       =Og    9_O2 12_O1   =   81.70418 +- 0.15019     
       HOg   12_O1  9_O2   =   81.42547 +- 0.19064     
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