VItamin-and-Bilby-with-Different-Noises.md

-From the following tests, VItamin is more stable than Bilby.
+From the result of following tests, VItamin is more stable than Bilby.   
+I calculate JS divergence for No.2 signal, whose posterior with different noises can be seen in 1.(1)(ii). Here is the script for JSD calculation:   
+https://gilsay.physics.gla.ac.uk/gitlab/wei.changfeng/weichangfeng_project/blob/master/JSD_calculation.ipynb    
 # 1. BH Encounter   
 ## (1) VItamin   
 We use No.5 signal with mass ratio q = 8, M=150, d=5.   
@@ -27,6 +29,7 @@ Fig.7  No.5 signal with mass ratio q = 8, random seed = 10000.
 ### (ii) No.2 signal    
 We also use spinning BBH template to do PE run on No.2 signal with mass ratio q = 1, M=150, d=15.   
 As we can see, the posteriors are similar, while there is a little difference. The distance isn't estimated accurately.   
+Then we calculate JSD for them. For m1, JSD_12 = 0.499, JSD_13 = 0.299. For m2, JSD_12 = 0.351, JSD_13 = 0.292. For d, JSD_12 = 0.631, JSD_13 = 0.502.    
 Fig.8  No.2 signal with mass ratio q = 1, random seed = 100.   
 ![encounter_01](uploads/38b5aa3713e8e4004543ac99c8f5a0d2/encounter_01.png)    
 Fig.9  No.2 signal with mass ratio q = 1, random seed = 1000.