+function p=ThDDGOXhole_driftdiffusion(mesh,Dnodes,nin,p,V,...
+ Tp,mobp0,mobp1,tn,tp,n0,p0)
+ %%
+ %% p=ThDDGOXhole_driftdiffusion(mesh,Dnodes,nin,p,V,Tp,monp0,mobp1,tn,tp,n0,p0)
+ %%
+
+ %% This file is part of
+ %%
+ %% SECS2D - A 2-D Drift--Diffusion Semiconductor Device Simulator
+ %% -------------------------------------------------------------------
+ %% Copyright (C) 2004-2006 Carlo de Falco
+ %%
+ %%
+ %%
+ %% SECS2D is free software; you can redistribute it and/or modify
+ %% it under the terms of the GNU General Public License as published by
+ %% the Free Software Foundation; either version 2 of the License, or
+ %% (at your option) any later version.
+ %%
+ %% SECS2D is distributed in the hope that it will be useful,
+ %% but WITHOUT ANY WARRANTY; without even the implied warranty of
+ %% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ %% GNU General Public License for more details.
+ %%
+ %% You should have received a copy of the GNU General Public License
+ %% along with SECS2D; If not, see <http://www.gnu.org/licenses/>.
+
+ Nnodes = columns(mesh.p);
+ Nelements = columns(mesh.t);
+ Varnodes = setdiff(1:Nnodes,Dnodes);
+
+ alpha = mobp0;
+ gamma = mobp1;
+ eta = Tp;
+ beta = -V-Tp;
+ Dp = Uscharfettergummel3(mesh,alpha,gamma,eta,beta);
+
+ denom = (tp*(nin+sqrt(n0.*p0))+tn*(p+sqrt(n0.*p0)));
+ MASS_LHS = Ucompmass2(mesh,nin./denom,ones(Nelements,1));
+
+ LHS = Dp+MASS_LHS;
+
+ RHS = Ucompconst (mesh,p0.*n0./denom,ones(Nelements,1));
+
+ p(Varnodes) = LHS(Varnodes,Varnodes) \(RHS(Varnodes) -...
+ LHS(Varnodes,Dnodes)*p(Dnodes));
+