FITDAT NASA polynomial (CHEMKIN)

- September 26, 2017 at 3:44 pm
  
  soniacalero86
  Subscriber
  
  I am trying to use FITDAT to convert the NASA polynomial coefficients into the fit Chemkin accepts for the thermodynamic data. The output file does not explain what is wrong. I appreciate your help.
  
  My input file is:
  
  DIAG 2 ! print table of data vs. resulting fit evaluation
  TMAX 1000
  POLY NASA      ! expects one set of NASA-format polynomial data
  GACL              Gurvich,1996a pt1 p231 pt2 p186
  2        GA  1.00CL  1.00    0.00    0.00    0.00 0     105.17600    -69621.440
      200.000  1000.000 7 -2.0 -1.0  0.0  1.0  2.0  3.0  4.0  0.0         9609.116
  6.417143000E+03-2.257949147E+02 5.311673690E+00-1.562280975E-03 1.836579731E-06
  -1.100421873E-09 2.725812445E-13 0.000000000E+00-8.593892330E+03-1.695911735E+00
     1000.000  6000.000 7 -2.0 -1.0  0.0  1.0  2.0  3.0  4.0  0.0         9609.116
  -4.864842240E+05 1.452870183E+03 2.719542959E+00 1.144285628E-03-3.431452860E-07
  5.470440480E-11-3.019622103E-15 0.000000000E+00-1.895084035E+04 1.570926145E+01
  END            ! END required to begin processing data
  
  And the ioutput is:
  
  WORKING SPACE REQUIREMENTS
                   PROVIDED        REQUIRED
  LOGICAL    1    1
  INTEGER              112    112
  REAL    9534           9534
  CHARACTER 1 1
  
  This problem requires      0.073MB of memory for the REAL array.
  
  Reading keyword data...
  Setting DIAG level:                        2
  Setting TMAX:                               6.000E+03 K
  
  Reading NASA polynomial...