chem/KPP/kpp/kpp-2.1/util/util.c

   1 /*
   2 #include <stdio.h>
   3 #include <stdlib.h>
   4 #include <math.h>
   5 */
   6 KPP_REAL min( KPP_REAL x, KPP_REAL y )
   7 {
   8   return ( x <= y ) ? x : y;
   9 }
  10
  11 KPP_REAL max( KPP_REAL x, KPP_REAL y )
  12 {
  13   return ( x >= y ) ? x : y;
  14 }
  15
  16 static FILE *fpDat = 0;
  17
  18 int InitSaveData()
  19 {
  20   fpDat = fopen("KPP_ROOT.dat", "w");
  21   if( fpDat == 0 ) {
  22     printf("\n Can't create file : KPP_ROOT.dat");
  23     exit(1);
  24   }
  25   return 0;
  26 }
  27
  28 int SaveData()
  29 {
  30 int i;
  31
  32   fprintf( fpDat, "%6.1f ", TIME/3600.0 );
  33   for( i = 0; i < NLOOKAT; i++ )
  34     fprintf( fpDat, "%24.16e ", C[ LOOKAT[i] ]/CFACTOR );
  35   fprintf( fpDat, "\n");
  36   return 0;
  37 }
  38
  39 int CloseSaveData()
  40 {
  41   fclose( fpDat );
  42   return 0;
  43 }
  44
  45 int GenerateMatlab( char * prefix )
  46 {
  47 int i;
  48 FILE *fpMatlab;
  49
  50   fpMatlab = fopen("KPP_ROOT.m", "w");
  51   if( fpMatlab == 0 ) {
  52     printf("\n Can't create file : KPP_ROOT.m");
  53     exit(1);
  54   }
  55
  56   fprintf(fpMatlab, "load KPP_ROOT.dat;\n");
  57   fprintf(fpMatlab, "%sc = KPP_ROOT;\n", prefix);
  58   fprintf(fpMatlab, "clear KPP_ROOT;\n");
  59   fprintf(fpMatlab, "%st=%sc(:,1);\n", prefix, prefix);
  60   fprintf(fpMatlab, "%sc(:,1)=[];\n", prefix);
  61
  62   for( i = 0; i < NLOOKAT; i++ )
  63     fprintf( fpMatlab, "%s%s = %sc(:,%d);\n",
  64             prefix, SPC_NAMES[LOOKAT[i]],
  65             prefix, i+1 );
  66
  67   fclose( fpMatlab );
  68   return 0;
  69 }
  70