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| #include "grid/multigrid.h"
#include "navier-stokes/centered.h"
#include "vof.h"
#include "tension.h"
#include "view.h"
scalar f[], * interfaces = {f};
int main()
{
size (4.);
origin (-L0/2., -L0/2.);
const face vector muc[] = {0.01,0.01};
mu = muc;
f.sigma = 1.;
run();
}
event init (t = 0)
{
fraction (f, max (- (sq(x + 1.) + sq(y) - sq(0.4)),
- (sq(x - 1.) + sq(y) - sq(0.5))));
foreach()
u.x[] = - sign(x)*f[];
}
event movie (t += 0.04; t <= 6.)
{
clear();
squares ("u.x", spread = -1, linear = true);
draw_vof ("f");
box();
save ("movie.mp4");
}
|
