gephi.team team mailing list archive

[Mathieu Bastian <mathieu.bastian@xxxxxxxxx>]

Public bug reported:

Edge weight appears differently in Graph and Preview. In Graph the scale
makes different weight appears more different and therefore improve
readability. The formula is like this, just scale it between 0.4 - 8

MIN = 0.4
MAX = 8
min = minimum edge weight in the graph
max = maximum edge weight in the graph
w = edge's weight
s = the scale the user can configure

ratio= (MAX - MIN) / (max - min)
weight = ((w - min) * ratio+ MIN) * s;

** Affects: gephi
     Importance: Wishlist
         Status: Confirmed

** Affects: gephi/0.7
     Importance: Wishlist
         Status: Confirmed


** Tags: preview

** Also affects: gephi/0.7
   Importance: Undecided
       Status: New

** Changed in: gephi/0.7
       Status: New => Confirmed

** Changed in: gephi/0.7
   Importance: Undecided => Wishlist

-- 
Edge weight scale is different between Graph and Preview
https://bugs.launchpad.net/bugs/569329
You received this bug notification because you are a member of Gephi
Team, which is subscribed to 0.7.

Status in Gephi - Network exploration and manipulation: Confirmed
Status in Gephi 0.7 series: Confirmed

Bug description:
Edge weight appears differently in Graph and Preview. In Graph the scale makes different weight appears more different and therefore improve readability. The formula is like this, just scale it between 0.4 - 8

MIN = 0.4
MAX = 8
min = minimum edge weight in the graph
max = maximum edge weight in the graph
w = edge's weight
s = the scale the user can configure

ratio= (MAX - MIN) / (max - min)
weight = ((w - min) * ratio+ MIN) * s;