%==?get?intial?wall?time:
time0=clock（）;
format?long;

%--?Simulation?cell?parameters:

Nx?=?1000;
Ny?=?1000;
NxNy=?Nx*Ny;

dx?=?0.5;
dy?=?0.5;

%---?Time?integration?parameters:

nstep?=?20000;
nprint?=?100;
dtime=?1.0e-4;

%---?Material?specific?Parameters:
npart?=?2;
%
coefm?=?5.0;
coefk?=?2.0;
coefl?=?10.0;
%
dvol?=?0.040;
dvap?=?0.002;
dsur?=?16.0;
dgrb?=?1.6;

%----
%prepare?microstructure:
%----

iflag?=?2;

[npartetascon]?=?micro_sint_pre（NxNynpartiflag）;

%---?Get?Laplacian?templet:

[grad]?=laplacian（NxNydxdy）;

%---
%-?Evolution
%---

eta?=zeros（NxNy1）;

for?istep?=1:nstep

%--?evolve?concentration:

iflag?=1;

%--?derivative?of?free?energy:

[dfdcondfdeta]=free_energ_sint_v2（NxNyconetaetasnpartiflag）;

%

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件???????2644??2019-03-07?10:43??fd.m

?????文件????????805??2019-02-10?17:33??free_energ_sint_v2.m

?????文件????????394??2019-02-10?17:47??laplacian.m

?????文件???????1639??2019-02-10?17:32??micro_sint_pre.m

?????文件???????1002??2019-02-27?15:45??write_vtk_grid_values.m

-----------?---------??----------?-----??----

?????????????????6484????????????????????5