LUT to physical units

#include <iostream.h>
#include <iomanip.h>
using namespace std;

int main (void)
{
  for (short i=-128; i < 128; i++)
  {
    short j = i & 0x00ff;
    cout << "  " ;
    cout << setw(2) << setfill('0') << hex << j;
    cout << setw(5) << setfill(' ') << dec << i;
    cout << setiosflags(ios::right);
    cout << setiosflags(ios::showpoint);
    cout << setw(11) << setprecision(5) << dec << i/32.0;
    //
    //
    // cout << setw(11) << dec << 4.5*4096/i;
    //
    cout << setw(11) << dec << 2.9979246*1.5080*4096/i;

   if ((i+1)%2 == 0) cout << endl;
  }  
}

 LUT z0(cm)  tandip    pT (MeV) LUT z0(cm)  tandip    pT (MeV)
  80 -128    -4.0000    -144.67  81 -127    -3.9688    -145.81
  82 -126    -3.9375    -146.96  83 -125    -3.9062    -148.14
  84 -124    -3.8750    -149.33  85 -123    -3.8438    -150.55
  86 -122    -3.8125    -151.78  87 -121    -3.7812    -153.04
  88 -120    -3.7500    -154.31  89 -119    -3.7188    -155.61
  8a -118    -3.6875    -156.93  8b -117    -3.6562    -158.27
  8c -116    -3.6250    -159.63  8d -115    -3.5938    -161.02
  8e -114    -3.5625    -162.43  8f -113    -3.5312    -163.87
  90 -112    -3.5000    -165.33  91 -111    -3.4688    -166.82
  92 -110    -3.4375    -168.34  93 -109    -3.4062    -169.89
  94 -108    -3.3750    -171.46  95 -107    -3.3438    -173.06
  96 -106    -3.3125    -174.69  97 -105    -3.2812    -176.36
  98 -104    -3.2500    -178.05  99 -103    -3.2188    -179.78
  9a -102    -3.1875    -181.54  9b -101    -3.1562    -183.34
  9c -100    -3.1250    -185.17  9d  -99    -3.0938    -187.05
  9e  -98    -3.0625    -188.95  9f  -97    -3.0312    -190.90
  a0  -96    -3.0000    -192.89  a1  -95    -2.9688    -194.92
  a2  -94    -2.9375    -196.99  a3  -93    -2.9062    -199.11
  a4  -92    -2.8750    -201.28  a5  -91    -2.8438    -203.49
  a6  -90    -2.8125    -205.75  a7  -89    -2.7812    -208.06
  a8  -88    -2.7500    -210.43  a9  -87    -2.7188    -212.84
  aa  -86    -2.6875    -215.32  ab  -85    -2.6562    -217.85
  ac  -84    -2.6250    -220.45  ad  -83    -2.5938    -223.10
  ae  -82    -2.5625    -225.82  af  -81    -2.5312    -228.61
  b0  -80    -2.5000    -231.47  b1  -79    -2.4688    -234.40
  b2  -78    -2.4375    -237.40  b3  -77    -2.4062    -240.49
  b4  -76    -2.3750    -243.65  b5  -75    -2.3438    -246.90
  b6  -74    -2.3125    -250.24  b7  -73    -2.2812    -253.66
  b8  -72    -2.2500    -257.19  b9  -71    -2.2188    -260.81
  ba  -70    -2.1875    -264.54  bb  -69    -2.1562    -268.37
  bc  -68    -2.1250    -272.32  bd  -67    -2.0938    -276.38
  be  -66    -2.0625    -280.57  bf  -65    -2.0312    -284.88
  c0  -64    -2.0000    -289.34  c1  -63    -1.9688    -293.93
  c2  -62    -1.9375    -298.67  c3  -61    -1.9062    -303.57
  c4  -60    -1.8750    -308.62  c5  -59    -1.8438    -313.86
  c6  -58    -1.8125    -319.27  c7  -57    -1.7812    -324.87
  c8  -56    -1.7500    -330.67  c9  -55    -1.7188    -336.68
  ca  -54    -1.6875    -342.92  cb  -53    -1.6562    -349.39
  cc  -52    -1.6250    -356.11  cd  -51    -1.5938    -363.09
  ce  -50    -1.5625    -370.35  cf  -49    -1.5312    -377.91
  d0  -48    -1.5000    -385.78  d1  -47    -1.4688    -393.99
  d2  -46    -1.4375    -402.55  d3  -45    -1.4062    -411.50
  d4  -44    -1.3750    -420.85  d5  -43    -1.3438    -430.64
  d6  -42    -1.3125    -440.89  d7  -41    -1.2812    -451.65
  d8  -40    -1.2500    -462.94  d9  -39    -1.2188    -474.81
  da  -38    -1.1875    -487.30  db  -37    -1.1562    -500.47
  dc  -36    -1.1250    -514.37  dd  -35    -1.0938    -529.07
  de  -34    -1.0625    -544.63  df  -33    -1.0312    -561.14
  e0  -32    -1.0000    -578.67  e1  -31   -0.96875    -597.34
  e2  -30   -0.93750    -617.25  e3  -29   -0.90625    -638.53
  e4  -28   -0.87500    -661.34  e5  -27   -0.84375    -685.83
  e6  -26   -0.81250    -712.21  e7  -25   -0.78125    -740.70
  e8  -24   -0.75000    -771.56  e9  -23   -0.71875    -805.11
  ea  -22   -0.68750    -841.70  eb  -21   -0.65625    -881.78
  ec  -20   -0.62500    -925.87  ed  -19   -0.59375    -974.60
  ee  -18   -0.56250    -1028.7  ef  -17   -0.53125    -1089.3
  f0  -16   -0.50000    -1157.3  f1  -15   -0.46875    -1234.5
  f2  -14   -0.43750    -1322.7  f3  -13   -0.40625    -1424.4
  f4  -12   -0.37500    -1543.1  f5  -11   -0.34375    -1683.4
  f6  -10   -0.31250    -1851.7  f7   -9   -0.28125    -2057.5
  f8   -8   -0.25000    -2314.7  f9   -7   -0.21875    -2645.4
  fa   -6   -0.18750    -3086.2  fb   -5   -0.15625    -3703.5
  fc   -4   -0.12500    -4629.4  fd   -3  -0.093750    -6172.5
  fe   -2  -0.062500    -9258.7  ff   -1  -0.031250    -18517.
  00    0     0.0000        inf  01    1   0.031250     18517.
  02    2   0.062500     9258.7  03    3   0.093750     6172.5
  04    4    0.12500     4629.4  05    5    0.15625     3703.5
  06    6    0.18750     3086.2  07    7    0.21875     2645.4
  08    8    0.25000     2314.7  09    9    0.28125     2057.5
  0a   10    0.31250     1851.7  0b   11    0.34375     1683.4
  0c   12    0.37500     1543.1  0d   13    0.40625     1424.4
  0e   14    0.43750     1322.7  0f   15    0.46875     1234.5
  10   16    0.50000     1157.3  11   17    0.53125     1089.3
  12   18    0.56250     1028.7  13   19    0.59375     974.60
  14   20    0.62500     925.87  15   21    0.65625     881.78
  16   22    0.68750     841.70  17   23    0.71875     805.11
  18   24    0.75000     771.56  19   25    0.78125     740.70
  1a   26    0.81250     712.21  1b   27    0.84375     685.83
  1c   28    0.87500     661.34  1d   29    0.90625     638.53
  1e   30    0.93750     617.25  1f   31    0.96875     597.34
  20   32     1.0000     578.67  21   33     1.0312     561.14
  22   34     1.0625     544.63  23   35     1.0938     529.07
  24   36     1.1250     514.37  25   37     1.1562     500.47
  26   38     1.1875     487.30  27   39     1.2188     474.81
  28   40     1.2500     462.94  29   41     1.2812     451.65
  2a   42     1.3125     440.89  2b   43     1.3438     430.64
  2c   44     1.3750     420.85  2d   45     1.4062     411.50
  2e   46     1.4375     402.55  2f   47     1.4688     393.99
  30   48     1.5000     385.78  31   49     1.5312     377.91
  32   50     1.5625     370.35  33   51     1.5938     363.09
  34   52     1.6250     356.11  35   53     1.6562     349.39
  36   54     1.6875     342.92  37   55     1.7188     336.68
  38   56     1.7500     330.67  39   57     1.7812     324.87
  3a   58     1.8125     319.27  3b   59     1.8438     313.86
  3c   60     1.8750     308.62  3d   61     1.9062     303.57
  3e   62     1.9375     298.67  3f   63     1.9688     293.93
  40   64     2.0000     289.34  41   65     2.0312     284.88
  42   66     2.0625     280.57  43   67     2.0938     276.38
  44   68     2.1250     272.32  45   69     2.1562     268.37
  46   70     2.1875     264.54  47   71     2.2188     260.81
  48   72     2.2500     257.19  49   73     2.2812     253.66
  4a   74     2.3125     250.24  4b   75     2.3438     246.90
  4c   76     2.3750     243.65  4d   77     2.4062     240.49
  4e   78     2.4375     237.40  4f   79     2.4688     234.40
  50   80     2.5000     231.47  51   81     2.5312     228.61
  52   82     2.5625     225.82  53   83     2.5938     223.10
  54   84     2.6250     220.45  55   85     2.6562     217.85
  56   86     2.6875     215.32  57   87     2.7188     212.84
  58   88     2.7500     210.43  59   89     2.7812     208.06
  5a   90     2.8125     205.75  5b   91     2.8438     203.49
  5c   92     2.8750     201.28  5d   93     2.9062     199.11
  5e   94     2.9375     196.99  5f   95     2.9688     194.92
  60   96     3.0000     192.89  61   97     3.0312     190.90
  62   98     3.0625     188.95  63   99     3.0938     187.05
  64  100     3.1250     185.17  65  101     3.1562     183.34
  66  102     3.1875     181.54  67  103     3.2188     179.78
  68  104     3.2500     178.05  69  105     3.2812     176.36
  6a  106     3.3125     174.69  6b  107     3.3438     173.06
  6c  108     3.3750     171.46  6d  109     3.4062     169.89
  6e  110     3.4375     168.34  6f  111     3.4688     166.82
  70  112     3.5000     165.33  71  113     3.5312     163.87
  72  114     3.5625     162.43  73  115     3.5938     161.02
  74  116     3.6250     159.63  75  117     3.6562     158.27
  76  118     3.6875     156.93  77  119     3.7188     155.61
  78  120     3.7500     154.31  79  121     3.7812     153.04
  7a  122     3.8125     151.78  7b  123     3.8438     150.55
  7c  124     3.8750     149.33  7d  125     3.9062     148.14
  7e  126     3.9375     146.96  7f  127     3.9688     145.81