Partition_Asymmetry
This is computed only on bifurcation. If n1 is the number of tips on the left and n2 on the right. Asymmetry return abs(n1n2)/(n1+n22).
Formula :
n1

n2
(n1
+
n2

2)
Function Output Type : Real
Calculated : At each bifurcation point
Returns a value : For each branch
Output:
Metric  Total_Sum  #Compartments (considered) 
#Compartments (discarded) 
Minimum  Average  Maximum  S.D. 
Partition_Asymmetry  61  102  (1452)  0  0.6  1  0.44377 
Values to consider : All
Output Interpretation :
Asymmetry is: n1n2/(n1+n2 2)
i.e. n1=3 (red points)
n2=1(azure point)
A=31/(3+12)=1
Total_Sum = 61 gives Total_Sum, Minimum = 0 gives minimum, Maximum = 1 gives maximum for given input neuron
References :
This is computed only on bifurcation.