File list (Check if you may need any files):
mathmodl\BNB18.M
........\BNBGUI.M
........\BNBGUICB.M
........\CHI2TEST.M
........\CLASSIFY.M
........\CONSTR.M
........\Contents.m
........\CSAPE.M
........\CSAPS.M
........\CURVEFIT.M
........\DATACOM1.M
........\DBLQUAD.M
........\DBLQUAD2.M
........\DE2BI.M
........\DIFF.M
........\DIJK.C
........\DIJK.DLL
........\DIJKSTRA.M
........\DISCFUN.M
........\DRAW.M
........\DSOLVE.M
........\DXZ1_1.M
........\DXZ1_1P.M
........\DXZ1_2.M
........\DXZ1_2P.M
........\DXZ2F.M
........\DXZ2_1.M
........\DXZ2_2.M
........\DYNPROG.M
........\ENUM.M
........\FEEFUN.M
........\FEEFUN02.M
........\FITCOM1.M
........\FITCOM2.M
........\FITCOM3.M
........\FITCOM4.M
........\FITCOM5.M
........\FITFUN.M
........\FITFUN2.M
........\FMIN.M
........\FMINCON.M
........\FMINS.M
........\FMINU.M
........\FSOLVE.M
........\FUNTOOL.M
........\GAUSSQ.M
........\GRIDDATA.M
........\HYCOSTF.M
........\HYMNT.M
........\HYORD.M
........\ILp.m
........\INT.M
........\INTERP.M
........\INTERP1.M
........\INTERP2.M
........\INV.M
........\JM96A.M
........\JM96B.M
........\JM96Bfun.m
........\JM97A.M
........\JM97Afun.m
........\JM97Aoptim.m
........\JM97B.M
........\JM97Bcount.m
........\JM97Brule.m
........\JM98A1.M
........\JM98A2.M
........\JM98A3.M
........\jm98a3fun.m
........\JM98B.C
........\JM98B.M
........\JM99A.M
........\JM99A1.M
........\jm99a1simu.m
........\JM99AFUN.M
........\jm99asmfun.m
........\KRUSK.C
........\KRUSK.DLL
........\KRUSKAL.M
........\L01p_e.m
........\L01p_ie.asv
........\L01p_ie.m
........\LAGRANGE.M
........\LATHE2.M
........\lathe2fun.m
........\lathe2optim.m
........\lathe2optimfun.m
........\lathefun3.m
........\lathefunb.m
........\latheoptim.m
........\latheoptimfun.m
........\LINPROG.M
........\LP.M
........\LPINT.M
........\MATHMODL.M
........\MAX.M
........\MEAN.M
........\MESH.M
........\MESHF.M
........\MIN.M