src/energy.c
@@ -242,3 +242,8 @@ void stretchenergy(ts_vesicle *vesicle, ts_triangle *triangle){ triangle->energy=vesicle->tape->xkA0/2.0*pow((triangle->area/vesicle->tlist->a0-1.0),2); } ts_double stretchenergy2(ts_double current_area,ts_double tensionless_area){ return pow((current_area-tensionless_area),2)/tensionless_area; }