v2v dynamic trading system: ... a Project Looking Glass 
 
 
Regression Analysis ( RA ) for VP-R tools: 
 
─ added navigational buttons to jump from one VPR tool range to another 
 
 
Volume Profile (VPR tools):
 
─ the vertical and horizontal line colors
─ minuscule code optimization (streamlined code execution) 
 
 
Others
 
─ code optimizations. 
 
    

 
  
 re-attached...