tension results

README.md

@@ -26,7 +26,7 @@ Function of state at different temperatures. 512 particles were simulated with a
 Energy minimization for a box of 2048 particles at T=0.9 and Density=0.7
 
 ## Coexisting liquid/vapor phases
-2048 particles were inserted into a box at T=1.0 and density=0.85 (Dimensions 13.406/13.406/40.218), no tailcorrection, cutoff 2.5. The particles filled 1/3 of the box with vacuum space above and below the liquid slab. Finally, a simulation was run for 50000+5000 Cycles (each 2048 steps) writing a frame every cycle.
+**2048 particles** were inserted into a box at **T=1.0** and **density=0.85** (**Dimensions 13.406/13.406/40.218**), **no tailcorrection, cutoff 2.5**. The particles filled 1/3 of the box with vacuum space above and below the liquid slab. Finally, a simulation was run for **50000+5000 Cycles** (each 2048 steps) writing a frame every cycle.
 
 Density profile avg. over the last 5000 cycles.
 ![Density profile](results/coexisting/density_z.png)
@@ -35,5 +35,9 @@ Density profile avg. over the last 5000 cycles.
 Chemical potential over all 55000 cycles. z=11.07 and z=27.57 were chosen as liquid boundaries. For every frame, 100 particles insertions per phase were performed.
 ![Chemical potential](results/coexisting/chem_pot.png)
 
-Surface tension: Running average over the last 5000 Cycles. **TODO shift virial**
-![Surface tension](results/coexisting/surface_tension.png)
+Surface tension: Running average over the last 5000 Cycles.  
+P_zz: -0.05981  
+P_xy: -0.06715  
+Tension: 0.14756  
+**TODO shift virial**  
+**TODO Large sampling is required here. Tension has lots of ups and downs over the 5000 steps (.1 to .25). Increase number of steps to get a better average.**