
 Compare WAPR with the given exact W function results (Y or N)?

 Wp results for x near -exp(-1)
 ______________________________

       Offset x        W(x) (WAPR)     W(x) (EXACT)   Digits Correct
    9.99994610E-41  -1.00000000E+00  -1.00000000E+00        7
    2.00000323E-40  -1.00000000E+00  -1.00000000E+00        7
    2.99999784E-40  -1.00000000E+00  -1.00000000E+00        7
    4.00000647E-40  -1.00000000E+00  -1.00000000E+00        7
    5.00000108E-40  -1.00000000E+00  -1.00000000E+00        7
    5.99999569E-40  -1.00000000E+00  -1.00000000E+00        7
    7.00000431E-40  -1.00000000E+00  -1.00000000E+00        7
    7.99999892E-40  -1.00000000E+00  -1.00000000E+00        7
    8.99999353E-40  -1.00000000E+00  -1.00000000E+00        7
    1.00000022E-39  -1.00000000E+00  -1.00000000E+00        7
    1.00000000E-30  -1.00000000E+00  -1.00000000E+00        7
    2.00000001E-30  -1.00000000E+00  -1.00000000E+00        7
    3.00000001E-30  -1.00000000E+00  -1.00000000E+00        7
    4.00000001E-30  -1.00000000E+00  -1.00000000E+00        7
    5.00000002E-30  -1.00000000E+00  -1.00000000E+00        7
    6.00000002E-30  -1.00000000E+00  -1.00000000E+00        7
    7.00000002E-30  -1.00000000E+00  -1.00000000E+00        7
    8.00000003E-30  -1.00000000E+00  -1.00000000E+00        7
    9.00000003E-30  -1.00000000E+00  -1.00000000E+00        7
    1.00000000E-29  -1.00000000E+00  -1.00000000E+00        7
    9.99999968E-21  -1.00000000E+00  -1.00000000E+00        7
    1.99999994E-20  -1.00000000E+00  -1.00000000E+00        7
    2.99999990E-20  -1.00000000E+00  -1.00000000E+00        7
    3.99999987E-20  -1.00000000E+00  -1.00000000E+00        7
    4.99999984E-20  -1.00000000E+00  -1.00000000E+00        7
    5.99999981E-20  -1.00000000E+00  -1.00000000E+00        7
    6.99999978E-20  -1.00000000E+00  -1.00000000E+00        7
    7.99999975E-20  -1.00000000E+00  -1.00000000E+00        7
    8.99999971E-20  -1.00000000E+00  -1.00000000E+00        7
    9.99999968E-20  -1.00000000E+00  -1.00000000E+00        7
    1.00000001E-10  -9.99976695E-01  -9.99976695E-01        7
    2.00000003E-10  -9.99967039E-01  -9.99967039E-01        7
    2.99999997E-10  -9.99959588E-01  -9.99959588E-01        7
    4.00000005E-10  -9.99953389E-01  -9.99953389E-01        7
    4.99999986E-10  -9.99947846E-01  -9.99947846E-01        7
    5.99999994E-10  -9.99942899E-01  -9.99942899E-01        7
    7.00000002E-10  -9.99938309E-01  -9.99938309E-01        7
    8.00000011E-10  -9.99934077E-01  -9.99934077E-01        7
    9.00000019E-10  -9.99930024E-01  -9.99930024E-01        7
    9.99999972E-10  -9.99926269E-01  -9.99926269E-01        7
    9.99999975E-06  -9.92644727E-01  -9.92644727E-01        7
    1.99999995E-05  -9.89608645E-01  -9.89608645E-01        7
    2.99999992E-05  -9.87283111E-01  -9.87283111E-01        7
    3.99999990E-05  -9.85325396E-01  -9.85325396E-01        7
    4.99999987E-05  -9.83602703E-01  -9.83602703E-01        7
    5.99999985E-05  -9.82047021E-01  -9.82047021E-01        7
    7.00000019E-05  -9.80617821E-01  -9.80617821E-01        7
    7.99999980E-05  -9.79288757E-01  -9.79288757E-01        7
    9.00000014E-05  -9.78041530E-01  -9.78041530E-01        7
    9.99999975E-05  -9.76862848E-01  -9.76862848E-01        7
    1.99999995E-04  -9.67382610E-01  -9.67382610E-01        7
    3.00000014E-04  -9.60148513E-01  -9.60148513E-01        7
    3.99999990E-04  -9.54076886E-01  -9.54076886E-01        7
    5.00000024E-04  -9.48747873E-01  -9.48747873E-01        7
    6.00000028E-04  -9.43946302E-01  -9.43946302E-01        7
    6.99999975E-04  -9.39544261E-01  -9.39544261E-01        7
    7.99999980E-04  -9.35458541E-01  -9.35458541E-01        7
    8.99999985E-04  -9.31631207E-01  -9.31631207E-01        7
    1.00000005E-03  -9.28020120E-01  -9.28020179E-01        7
    2.00000009E-03  -8.99185777E-01  -8.99185777E-01        7
    3.00000003E-03  -8.77428710E-01  -8.77428710E-01        7
    4.00000019E-03  -8.59327495E-01  -8.59327495E-01        7
    4.99999989E-03  -8.43558013E-01  -8.43558013E-01        7
    6.00000005E-03  -8.29441667E-01  -8.29441667E-01        7
    7.00000022E-03  -8.16575766E-01  -8.16575825E-01        7
    8.00000038E-03  -8.04698110E-01  -8.04698169E-01        7
    8.99999961E-03  -7.93626726E-01  -7.93626726E-01        7
    9.99999978E-03  -7.83229172E-01  -7.83229172E-01        7

 Wp results for x near 0
 _______________________

          x            W(x) (WAPR)     W(x) (EXACT)   Digits Correct
    9.99999972E-10   9.99999972E-10   9.99999972E-10        7
    1.99999994E-09   1.99999994E-09   1.99999994E-09        7
    3.00000003E-09   3.00000003E-09   3.00000003E-09        7
    3.99999989E-09   3.99999989E-09   3.99999989E-09        7
    4.99999997E-09   4.99999997E-09   4.99999997E-09        7
    6.00000005E-09   6.00000005E-09   6.00000005E-09        7
    7.00000014E-09   7.00000014E-09   7.00000014E-09        7
    7.99999977E-09   7.99999977E-09   7.99999977E-09        7
    8.99999986E-09   8.99999986E-09   8.99999986E-09        7
    9.99999994E-09   9.99999994E-09   9.99999994E-09        7
    9.99999978E-03   9.90147423E-03   9.90147423E-03        7
    1.99999996E-02   1.96115877E-02   1.96115896E-02        7
    2.99999993E-02   2.91384589E-02   2.91384589E-02        7
    3.99999991E-02   3.84896658E-02   3.84896658E-02        7
    5.00000007E-02   4.76723127E-02   4.76723090E-02        7
    5.99999987E-02   5.66930398E-02   5.66930436E-02        7
    7.00000003E-02   6.55581206E-02   6.55581206E-02        7
    7.99999982E-02   7.42734224E-02   7.42734224E-02        7
    9.00000036E-02   8.28444883E-02   8.28444883E-02        7
    1.00000001E-01   9.12765339E-02   9.12765265E-02        7
   -9.99999972E-10  -9.99999972E-10  -9.99999972E-10        7
   -1.99999994E-09  -1.99999994E-09  -1.99999994E-09        7
   -3.00000003E-09  -3.00000003E-09  -3.00000003E-09        7
   -3.99999989E-09  -3.99999989E-09  -3.99999989E-09        7
   -4.99999997E-09  -4.99999997E-09  -4.99999997E-09        7
   -6.00000005E-09  -6.00000005E-09  -6.00000005E-09        7
   -7.00000014E-09  -7.00000014E-09  -7.00000014E-09        7
   -7.99999977E-09  -7.99999977E-09  -7.99999977E-09        7
   -8.99999986E-09  -8.99999986E-09  -8.99999986E-09        7
   -9.99999994E-09  -9.99999994E-09  -9.99999994E-09        7
   -9.99999978E-03  -1.01015270E-02  -1.01015270E-02        7
   -1.99999996E-02  -2.04124432E-02  -2.04124432E-02        7
   -2.99999993E-02  -3.09427939E-02  -3.09427958E-02        7
   -3.99999991E-02  -4.17034067E-02  -4.17034067E-02        7
   -5.00000007E-02  -5.27059883E-02  -5.27059846E-02        7
   -5.99999987E-02  -6.39631897E-02  -6.39631897E-02        7
   -7.00000003E-02  -7.54887834E-02  -7.54887760E-02        7
   -7.99999982E-02  -8.72977152E-02  -8.72977227E-02        7
   -9.00000036E-02  -9.94063616E-02  -9.94063541E-02        7
   -1.00000001E-01  -1.11832559E-01  -1.11832559E-01        7

 Other Wp results
 ________________

          x            W(x) (WAPR)     W(x) (EXACT)   Digits Correct
    1.00000000E+01   1.74552798E+00   1.74552798E+00        7
    1.00000000E+02   3.38562989E+00   3.38563013E+00        7
    1.00000000E+03   5.24960327E+00   5.24960279E+00        7
    1.00000000E+04   7.23184586E+00   7.23184586E+00        7
    1.00000000E+05   9.28457260E+00   9.28457165E+00        7
    1.00000000E+06   1.13833580E+01   1.13833580E+01        7
    1.00000000E+07   1.35143433E+01   1.35143442E+01        7
    1.00000000E+08   1.56689968E+01   1.56689968E+01        7
    1.00000000E+09   1.78417263E+01   1.78417263E+01        7
    1.00000000E+10   2.00286846E+01   2.00286846E+01        7

 Wm results for x near -exp(-1)
 ______________________________

       Offset x        W(x) (WAPR)     W(x) (EXACT)   Digits Correct
    9.99994610E-41  -1.00000000E+00  -1.00000000E+00        7
    2.00000323E-40  -1.00000000E+00  -1.00000000E+00        7
    2.99999784E-40  -1.00000000E+00  -1.00000000E+00        7
    4.00000647E-40  -1.00000000E+00  -1.00000000E+00        7
    5.00000108E-40  -1.00000000E+00  -1.00000000E+00        7
    5.99999569E-40  -1.00000000E+00  -1.00000000E+00        7
    7.00000431E-40  -1.00000000E+00  -1.00000000E+00        7
    7.99999892E-40  -1.00000000E+00  -1.00000000E+00        7
    8.99999353E-40  -1.00000000E+00  -1.00000000E+00        7
    1.00000022E-39  -1.00000000E+00  -1.00000000E+00        7
    1.00000000E-30  -1.00000000E+00  -1.00000000E+00        7
    2.00000001E-30  -1.00000000E+00  -1.00000000E+00        7
    3.00000001E-30  -1.00000000E+00  -1.00000000E+00        7
    4.00000001E-30  -1.00000000E+00  -1.00000000E+00        7
    5.00000002E-30  -1.00000000E+00  -1.00000000E+00        7
    6.00000002E-30  -1.00000000E+00  -1.00000000E+00        7
    7.00000002E-30  -1.00000000E+00  -1.00000000E+00        7
    8.00000003E-30  -1.00000000E+00  -1.00000000E+00        7
    9.00000003E-30  -1.00000000E+00  -1.00000000E+00        7
    1.00000000E-29  -1.00000000E+00  -1.00000000E+00        7
    9.99999968E-21  -1.00000000E+00  -1.00000000E+00        7
    1.99999994E-20  -1.00000000E+00  -1.00000000E+00        7
    2.99999990E-20  -1.00000000E+00  -1.00000000E+00        7
    3.99999987E-20  -1.00000000E+00  -1.00000000E+00        7
    4.99999984E-20  -1.00000000E+00  -1.00000000E+00        7
    5.99999981E-20  -1.00000000E+00  -1.00000000E+00        7
    6.99999978E-20  -1.00000000E+00  -1.00000000E+00        7
    7.99999975E-20  -1.00000000E+00  -1.00000000E+00        7
    8.99999971E-20  -1.00000000E+00  -1.00000000E+00        7
    9.99999968E-20  -1.00000000E+00  -1.00000000E+00        7
    1.00000001E-10  -1.00002337E+00  -1.00002337E+00        7
    2.00000003E-10  -1.00003302E+00  -1.00003302E+00        7
    2.99999997E-10  -1.00004041E+00  -1.00004041E+00        7
    4.00000005E-10  -1.00004661E+00  -1.00004661E+00        7
    4.99999986E-10  -1.00005209E+00  -1.00005209E+00        7
    5.99999994E-10  -1.00005710E+00  -1.00005710E+00        7
    7.00000002E-10  -1.00006163E+00  -1.00006163E+00        7
    8.00000011E-10  -1.00006592E+00  -1.00006592E+00        7
    9.00000019E-10  -1.00006998E+00  -1.00006998E+00        7
    9.99999972E-10  -1.00007379E+00  -1.00007367E+00        7
    9.99999975E-06  -1.00739145E+00  -1.00739145E+00        7
    1.99999995E-05  -1.01046383E+00  -1.01046383E+00        7
    2.99999992E-05  -1.01282561E+00  -1.01282561E+00        7
    3.99999990E-05  -1.01481962E+00  -1.01481962E+00        7
    4.99999987E-05  -1.01657856E+00  -1.01657856E+00        7
    5.99999985E-05  -1.01817048E+00  -1.01817048E+00        7
    7.00000019E-05  -1.01963592E+00  -1.01963592E+00        7
    7.99999980E-05  -1.02100122E+00  -1.02100122E+00        7
    9.00000014E-05  -1.02228475E+00  -1.02228463E+00        7
    9.99999975E-05  -1.02349961E+00  -1.02349961E+00        7
    1.99999995E-04  -1.03334248E+00  -1.03334248E+00        7
    3.00000014E-04  -1.04093921E+00  -1.04093921E+00        7
    3.99999990E-04  -1.04737365E+00  -1.04737365E+00        7
    5.00000024E-04  -1.05306554E+00  -1.05306554E+00        7
    6.00000028E-04  -1.05823004E+00  -1.05823004E+00        7
    6.99999975E-04  -1.06299508E+00  -1.06299508E+00        7
    7.99999980E-04  -1.06744397E+00  -1.06744397E+00        7
    8.99999985E-04  -1.07163453E+00  -1.07163453E+00        7
    1.00000005E-03  -1.07560897E+00  -1.07560897E+00        7
    2.00000009E-03  -1.10808194E+00  -1.10808194E+00        7
    3.00000003E-03  -1.13348699E+00  -1.13348699E+00        7
    4.00000019E-03  -1.15524590E+00  -1.15524590E+00        7
    4.99999989E-03  -1.17468262E+00  -1.17468262E+00        7
    6.00000005E-03  -1.19247591E+00  -1.19247580E+00        7
    7.00000022E-03  -1.20902836E+00  -1.20902836E+00        7
    8.00000038E-03  -1.22460246E+00  -1.22460246E+00        7
    8.99999961E-03  -1.23938012E+00  -1.23938012E+00        7
    9.99999978E-03  -1.25349379E+00  -1.25349379E+00        7

 Wm results for x near 0
 _______________________

          x            W(x) (WAPR)     W(x) (EXACT)   Digits Correct
   -1.00000000E-30  -7.33731079E+01  -7.33731079E+01        7
   -2.00000001E-30  -7.26703415E+01  -7.26703415E+01        7
   -3.00000001E-30  -7.22592087E+01  -7.22592010E+01        7
   -4.00000001E-30  -7.19674683E+01  -7.19674759E+01        7
   -5.00000002E-30  -7.17411880E+01  -7.17411804E+01        7
   -6.00000002E-30  -7.15562820E+01  -7.15562744E+01        7
   -7.00000002E-30  -7.13999405E+01  -7.13999405E+01        7
   -8.00000003E-30  -7.12645111E+01  -7.12645111E+01        7
   -9.00000003E-30  -7.11450500E+01  -7.11450500E+01        7
   -1.00000000E-29  -7.10381851E+01  -7.10381851E+01        7
   -9.99999968E-21  -4.99629822E+01  -4.99629860E+01        7
   -1.99999994E-20  -4.92555771E+01  -4.92555771E+01        7
   -2.99999990E-20  -4.88416710E+01  -4.88416748E+01        7
   -3.99999987E-20  -4.85479622E+01  -4.85479584E+01        7
   -4.99999984E-20  -4.83201103E+01  -4.83201103E+01        7
   -5.99999981E-20  -4.81339302E+01  -4.81339302E+01        7
   -6.99999978E-20  -4.79765015E+01  -4.79765015E+01        7
   -7.99999975E-20  -4.78401260E+01  -4.78401260E+01        7
   -8.99999971E-20  -4.77198257E+01  -4.77198257E+01        7
   -9.99999968E-20  -4.76122055E+01  -4.76122055E+01        7
   -1.00000001E-10  -2.62952385E+01  -2.62952385E+01        7
   -2.00000003E-10  -2.55742912E+01  -2.55742912E+01        7
   -2.99999997E-10  -2.51521816E+01  -2.51521835E+01        7
   -4.00000005E-10  -2.48525162E+01  -2.48525162E+01        7
   -4.99999986E-10  -2.46199703E+01  -2.46199703E+01        7
   -5.99999994E-10  -2.44298992E+01  -2.44298992E+01        7
   -7.00000002E-10  -2.42691479E+01  -2.42691460E+01        7
   -8.00000011E-10  -2.41298599E+01  -2.41298599E+01        7
   -9.00000019E-10  -2.40069714E+01  -2.40069714E+01        7
   -9.99999972E-10  -2.38970203E+01  -2.38970203E+01        7
   -9.99999975E-06  -1.41636019E+01  -1.41636009E+01        7
   -1.99999995E-05  -1.34162445E+01  -1.34162445E+01        7
   -2.99999992E-05  -1.29775324E+01  -1.29775324E+01        7
   -3.99999990E-05  -1.26655140E+01  -1.26655140E+01        7
   -4.99999987E-05  -1.24230404E+01  -1.24230404E+01        7
   -5.99999985E-05  -1.22246180E+01  -1.22246180E+01        7
   -7.00000019E-05  -1.20566311E+01  -1.20566301E+01        7
   -7.99999980E-05  -1.19109421E+01  -1.19109411E+01        7
   -9.00000014E-05  -1.17823000E+01  -1.17822990E+01        7
   -9.99999975E-05  -1.16671152E+01  -1.16671143E+01        7
   -1.99999995E-04  -1.09065571E+01  -1.09065571E+01        7
   -3.00000014E-04  -1.04592104E+01  -1.04592113E+01        7
   -3.99999990E-04  -1.01405926E+01  -1.01405926E+01        7
   -5.00000024E-04  -9.89269924E+00  -9.89269924E+00        7
   -6.00000028E-04  -9.68963814E+00  -9.68963814E+00        7
   -6.99999975E-04  -9.51757050E+00  -9.51756954E+00        7
   -7.99999980E-04  -9.36822128E+00  -9.36822224E+00        7
   -8.99999985E-04  -9.23625183E+00  -9.23625183E+00        7
   -1.00000005E-03  -9.11800671E+00  -9.11800671E+00        7
   -2.00000009E-03  -8.33508110E+00  -8.33508110E+00        7
   -3.00000003E-03  -7.87252188E+00  -7.87252140E+00        7
   -4.00000019E-03  -7.54194117E+00  -7.54194021E+00        7
   -4.99999989E-03  -7.28399754E+00  -7.28399706E+00        7
   -6.00000005E-03  -7.07216167E+00  -7.07216215E+00        7
   -7.00000022E-03  -6.89224195E+00  -6.89224148E+00        7
   -8.00000038E-03  -6.73574162E+00  -6.73574162E+00        7
   -8.99999961E-03  -6.59717131E+00  -6.59717178E+00        7
   -9.99999978E-03  -6.47277451E+00  -6.47277498E+00        7


