vector2.plt

An object-oriented C++ implementation of Davidson method for finding a few selected extreme eigenpai

# norm= 1     sum= 1   n= 2
# nx = 3961     range = [140]
#	  x			  psi(x)
-1.400000000000000e+02     -1.001395377279876e-11
-1.399292929292929e+02     -1.828189595536551e-11
-1.398585858585859e+02     -2.385332571442045e-11
-1.397878787878788e+02     -3.032351156336426e-11
-1.397171717171717e+02     -3.700746135966630e-11
-1.396464646464646e+02     -3.921732615758341e-11
-1.395757575757576e+02     -4.424853943719984e-11
-1.395050505050505e+02     -5.003948332743320e-11
-1.394343434343434e+02     -5.580648776281253e-11
-1.393636363636364e+02     -6.051747825880233e-11
-1.392929292929293e+02     -6.562189579118500e-11
-1.392222222222222e+02     -6.371847894610389e-11
-1.391515151515152e+02     -6.676850518386199e-11
-1.390808080808081e+02     -6.758637068213935e-11
-1.390101010101010e+02     -6.563700351304652e-11
-1.389393939393939e+02     -5.962336517027154e-11
-1.388686868686869e+02     -5.140515625309889e-11
-1.387979797979798e+02     -3.753955456221521e-11
-1.387272727272727e+02     -2.465293902215956e-11
-1.386565656565656e+02     -6.981309896127408e-12
-1.385858585858586e+02     9.785416926066251e-12
-1.385151515151515e+02     2.432061707417961e-11
-1.384444444444445e+02     3.650689364889924e-11
-1.383737373737374e+02     4.689938902196053e-11
-1.383030303030303e+02     5.301363370536761e-11
-1.382323232323232e+02     5.646668957816644e-11
-1.381616161616162e+02     5.612758527763462e-11
-1.380909090909091e+02     5.657173727030027e-11
-1.380202020202020e+02     5.926045787277522e-11
-1.379494949494949e+02     5.567067663416431e-11
-1.378787878787879e+02     5.263373835145720e-11
-1.378080808080808e+02     4.840420829832357e-11
-1.377373737373737e+02     4.297246928062197e-11
-1.376666666666667e+02     3.841653573401681e-11
-1.375959595959596e+02     3.674684698743031e-11
-1.375252525252525e+02     2.831707241829338e-11
-1.374545454545455e+02     2.178854050550285e-11
-1.373838383838384e+02     1.599186294926027e-11
-1.373131313131313e+02     7.652205905725391e-12
-1.372424242424242e+02     -4.225989059899101e-12
-1.371717171717172e+02     -1.239860047679360e-11
-1.371010101010101e+02     -2.129200722630091e-11
-1.370303030303030e+02     -2.649964185882611e-11
-1.369595959595960e+02     -3.370838268588487e-11
-1.368888888888889e+02     -3.805338868976470e-11
-1.368181818181818e+02     -4.228944491106733e-11
-1.367474747474747e+02     -4.673475669187186e-11
-1.366767676767677e+02     -5.443804872323681e-11
-1.366060606060606e+02     -6.060362697393180e-11
-1.365353535353535e+02     -6.852362288368391e-11
-1.364646464646465e+02     -7.320724034987140e-11
-1.363939393939394e+02     -7.397377783455966e-11
-1.363232323232323e+02     -7.848328585343498e-11
-1.362525252525253e+02     -8.113799622780560e-11
-1.361818181818182e+02     -7.873392332703215e-11
-1.361111111111111e+02     -7.433092391006194e-11
-1.360404040404040e+02     -6.621159228368615e-11
-1.359696969696970e+02     -5.203690083428929e-11
-1.358989898989899e+02     -3.918739332193119e-11
-1.358282828282828e+02     -2.159075695134073e-11
-1.357575757575758e+02     -4.296897136438289e-12
-1.356868686868687e+02     1.107034022049242e-11
-1.356161616161616e+02     2.245794746221752e-11
-1.355454545454545e+02     3.492321072156530e-11
-1.354747474747475e+02     4.149872608218278e-11
-1.354040404040404e+02     4.655219998696924e-11
-1.353333333333333e+02     4.686469095554513e-11
-1.352626262626263e+02     5.128071902865587e-11
-1.351919191919192e+02     5.400638757508845e-11
-1.351212121212121e+02     5.286258831171314e-11
-1.350505050505051e+02     5.050012871992954e-11
-1.349797979797980e+02     4.848148355289467e-11
-1.349090909090909e+02     4.194105033515882e-11
-1.348383838383838e+02     3.906069401340299e-11
-1.347676767676768e+02     3.594426672879766e-11
-1.346969696969697e+02     2.708715059429548e-11
-1.346262626262626e+02     1.869063735269062e-11
-1.345555555555555e+02     1.397711707512162e-11
-1.344848484848485e+02     3.502369883565918e-12
-1.344141414141414e+02     -8.616202514450744e-12
-1.343434343434344e+02     -1.681744436246116e-11
-1.342727272727273e+02     -2.505213793297436e-11
-1.342020202020202e+02     -3.186759995299968e-11
-1.341313131313131e+02     -3.830973003426472e-11
-1.340606060606061e+02     -4.203197483360374e-11
-1.339898989898990e+02     -4.744424268394907e-11
-1.339191919191919e+02     -5.250602345415106e-11
-1.338484848484848e+02     -6.139702030599828e-11
-1.337777777777778e+02     -6.899189803162699e-11
-1.337070707070707e+02     -7.937271255814058e-11
-1.336363636363636e+02     -8.374333725847031e-11
-1.335656565656566e+02     -8.711941822347060e-11
-1.334949494949495e+02     -9.263367804200024e-11
-1.334242424242424e+02     -9.695255589741779e-11
-1.333535353535354e+02     -9.330492643683810e-11
-1.332828282828283e+02     -9.100658272179214e-11
-1.332121212121212e+02     -8.155035500938175e-11
-1.331414141414141e+02     -6.805368279542375e-11
-1.330707070707071e+02     -5.368982519573660e-11
-1.330000000000000e+02     -3.733524263491117e-11
-1.329292929292929e+02     -1.765950466457084e-11
-1.328585858585859e+02     -3.090899908524036e-12
-1.327878787878788e+02     9.370163069936359e-12
-1.327171717171717e+02     2.245267244758954e-11
-1.326464646464646e+02     3.127292720060221e-11
-1.325757575757576e+02     3.619541824639352e-11
-1.325050505050505e+02     3.915090034413678e-11
-1.324343434343434e+02     4.582608619155769e-11
-1.323636363636364e+02     4.989063522447090e-11
-1.322929292929293e+02     4.986610178293558e-11
-1.322222222222222e+02     4.925268027797962e-11
-1.321515151515152e+02     4.776748355441874e-11
-1.320808080808081e+02     4.095322019440986e-11
-1.320101010101010e+02     3.858276098553210e-11
-1.319393939393939e+02     3.427001349669685e-11
-1.318686868686869e+02     2.417344283800722e-11
-1.317979797979798e+02     1.406061308826166e-11
-1.317272727272727e+02     9.955024553966657e-12
-1.316565656565656e+02     -3.028023498000739e-12
-1.315858585858586e+02     -1.512983762849422e-11
-1.315151515151515e+02     -2.400847599910347e-11
-1.314444444444445e+02     -3.126197272569891e-11
-1.313737373737374e+02     -4.085791212597657e-11
-1.313030303030303e+02     -4.537006901505021e-11
-1.312323232323232e+02     -5.005336705289324e-11
-1.311616161616162e+02     -5.556615198778516e-11
-1.310909090909091e+02     -6.284262112611348e-11
-1.310202020202020e+02     -7.143844566751919e-11
-1.309494949494949e+02     -8.239575673540092e-11
-1.308787878787879e+02     -9.310177382224652e-11
-1.308080808080808e+02     -9.874045100553961e-11
-1.307373737373737e+02     -1.028800730764330e-10
-1.306666666666667e+02     -1.106890906527593e-10
-1.305959595959596e+02     -1.143572135827592e-10
-1.305252525252525e+02     -1.108161024716185e-10
-1.304545454545455e+02     -1.086878532232089e-10
-1.303838383838384e+02     -9.882925549794228e-11
-1.303131313131313e+02     -8.451147168921742e-11
-1.302424242424242e+02     -6.944465838179270e-11
-1.301717171717172e+02     -5.315178519216464e-11
-1.301010101010101e+02     -3.145597113285831e-11
-1.300303030303030e+02     -1.731402986298238e-11
-1.299595959595960e+02     -3.804370795739220e-12
-1.298888888888889e+02     1.015043264779131e-11
-1.298181818181818e+02     2.128648326214618e-11
-1.297474747474747e+02     2.572768977077745e-11
-1.296767676767677e+02     3.202422714518358e-11
-1.296060606060606e+02     4.005371481641075e-11
-1.295353535353535e+02     4.605656008474785e-11
-1.294646464646465e+02     4.608889408910081e-11
-1.293939393939394e+02     4.807256388543615e-11
-1.293232323232323e+02     4.520998068555841e-11
-1.292525252525253e+02     3.939320950413202e-11
-1.291818181818182e+02     3.562225339322677e-11
-1.291111111111111e+02     3.131375898725895e-11
-1.290404040404040e+02     1.795301354897348e-11
-1.289696969696970e+02     7.754245097978192e-12
-1.288989898989899e+02     2.107779049167996e-12
-1.288282828282828e+02     -1.176286513227941e-11
-1.287575757575758e+02     -2.562480900698906e-11
-1.286868686868687e+02     -3.362377478806749e-11
-1.286161616161616e+02     -4.186640401254186e-11
-1.285454545454546e+02     -5.295597870521505e-11
-1.284747474747475e+02     -5.673143867204706e-11
-1.284040404040404e+02     -6.159389558074555e-11
-1.283333333333333e+02     -6.848691394182058e-11
-1.282626262626263e+02     -7.725192851596044e-11
-1.281919191919192e+02     -8.630765332558820e-11
-1.281212121212121e+02     -1.004215560859979e-10
-1.280505050505051e+02     -1.111624840844386e-10
-1.279797979797980e+02     -1.180294686705154e-10
-1.279090909090909e+02     -1.224930753035266e-10
-1.278383838383838e+02     -1.326421284530986e-10
-1.277676767676768e+02     -1.342299502524719e-10
-1.276969696969697e+02     -1.315345356789921e-10
-1.276262626262626e+02     -1.279796139103734e-10
-1.275555555555556e+02     -1.186045768610960e-10
-1.274848484848485e+02     -1.018117205983564e-10
-1.274141414141414e+02     -8.736606934298887e-11
-1.273434343434343e+02     -6.922139187403720e-11
-1.272727272727273e+02     -4.705824142018974e-11
-1.272020202020202e+02     -3.173207607115897e-11
-1.271313131313131e+02     -1.882823269504134e-11
-1.270606060606061e+02     -2.124964042553272e-12
-1.269898989898990e+02     9.371742534329105e-12
-1.269191919191919e+02     1.487376790894480e-11
-1.268484848484848e+02     2.296328437340366e-11
-1.267777777777778e+02     3.350234772628109e-11
-1.267070707070707e+02     3.960122108238302e-11
-1.266363636363636e+02     4.094019156067405e-11
-1.265656565656566e+02     4.372108057623973e-11
-1.264949494949495e+02     3.997325520181486e-11
-1.264242424242424e+02     3.405143304661397e-11
-1.263535353535353e+02     2.915030697626701e-11
-1.262828282828283e+02     2.398519999995791e-11
-1.262121212121212e+02     7.286913695263950e-12
-1.261414141414141e+02     -3.067667601836889e-12
-1.260707070707071e+02     -1.077457767931735e-11
-1.260000000000000e+02     -2.508951887926256e-11
-1.259292929292929e+02     -4.137616325409539e-11
-1.258585858585859e+02     -4.758722094787769e-11
-1.257878787878788e+02     -5.831574344050021e-11
-1.257171717171717e+02     -6.952279033921314e-11
-1.256464646464647e+02     -7.387128126422411e-11
-1.255757575757576e+02     -7.761131584944457e-11
-1.255050505050505e+02     -8.782529316373395e-11
-1.254343434343434e+02     -9.622248098304451e-11
-1.253636363636364e+02     -1.077336317355532e-10
-1.252929292929293e+02     -1.230838847121346e-10
-1.252222222222222e+02     -1.352425366472690e-10
-1.251515151515152e+02     -1.412766683937500e-10
-1.250808080808081e+02     -1.476863278974320e-10
-1.250101010101010e+02     -1.577020029175986e-10
-1.249393939393939e+02     -1.581711180631534e-10
-1.248686868686869e+02     -1.544703459486768e-10
-1.247979797979798e+02     -1.503084992528585e-10
-1.247272727272727e+02     -1.398243935104550e-10
-1.246565656565657e+02     -1.211926774069814e-10
-1.245858585858586e+02     -1.064223525410345e-10
-1.245151515151515e+02     -8.665560899425434e-11
-1.244444444444444e+02     -6.352690217085609e-11
-1.243737373737374e+02     -4.744840988247446e-11
-1.243030303030303e+02     -3.490554460596577e-11
-1.242323232323232e+02     -1.528719199230523e-11
-1.241616161616162e+02     -4.118434955477163e-12
-1.240909090909091e+02     2.926038275694393e-12
-1.240202020202020e+02     1.190693507660699e-11
-1.239494949494949e+02     2.556395951337712e-11
-1.238787878787879e+02     3.005877994174322e-11
-1.238080808080808e+02     3.392723278962861e-11
-1.237373737373737e+02     3.520015078102673e-11
-1.236666666666667e+02     3.176301070938549e-11
-1.235959595959596e+02     2.358678214910041e-11
-1.235252525252525e+02     1.917828128797564e-11
-1.234545454545455e+02     1.064262457477692e-11
-1.233838383838384e+02     -7.544704019068489e-12
-1.233131313131313e+02     -2.015201397105448e-11
-1.232424242424242e+02     -2.814030611591580e-11
-1.231717171717172e+02     -4.472912229749758e-11
-1.231010101010101e+02     -6.158169553626847e-11
-1.230303030303030e+02     -6.769076973856992e-11
-1.229595959595960e+02     -7.972540375816782e-11
-1.228888888888889e+02     -9.221829968241666e-11
-1.228181818181818e+02     -9.584011621980406e-11
-1.227474747474747e+02     -9.978226109456418e-11
-1.226767676767677e+02     -1.128204996096798e-10
-1.226060606060606e+02     -1.212778171688384e-10
-1.225353535353535e+02     -1.352550931358478e-10
-1.224646464646465e+02     -1.516521424028199e-10
-1.223939393939394e+02     -1.651372884840515e-10
-1.223232323232323e+02     -1.696869615371570e-10
-1.222525252525253e+02     -1.786246846306822e-10
-1.221818181818182e+02     -1.868500405915858e-10
-1.221111111111111e+02     -1.866983187741523e-10
-1.220404040404040e+02     -1.805052901707681e-10
-1.219696969696970e+02     -1.767361183290478e-10
-1.218989898989899e+02     -1.632016336101279e-10
-1.218282828282828e+02     -1.443653447801365e-10
-1.217575757575758e+02     -1.272586635645461e-10
-1.216868686868687e+02     -1.076834213989058e-10
-1.216161616161616e+02     -8.166392256878068e-11
-1.215454545454545e+02     -6.719161714047119e-11