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runadrag
July 16, 2015
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Towards well planed CodeCity
runadrag
July 16, 2015
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Transcript
Natalia Tymchuk, Michele Lanza Towards Well Planed Code City R
A E E L V
CodeCity
Class Package or Namespace Number of attributes CodeCity Number of
methods
None
Manhattan
Barcelona
Paris
Lviv
Voronyj Diagram
None
None
None
1 minute 2 minutes 3 minutes 4 minutes Number of
Sites 0 50 100 150 200 250
1 minute 2 minutes 3 minutes 4 minutes Number of
Sites 0 250 500 1000 1500 2000 2500
None
None
None
None
(x,y)? (x,y)? (x,y)? (x,y)? (x,y)? (x,y)?
1 2 3 4 5 6 7 8 1 x
2 x x 3 x x 4 x 5 x x 6 x 7 x 8 x
1 2 3 4 5 6 7 8 1 x
2 x x 3 x x 4 x 5 x x 6 x 7 x 8 x
1 2 3 4 5 6 7 8 1 x
2 x x 3 x x 4 x 5 0 x 0 0 0 x 0 0 6 x 7 x 8 x
1 2 3 4 5 6 7 8 1 x
2 x x 3 x x 4 x 5 0 x 0 0 0 x 0 0 6 x 7 x 8 x (a,b)
Multidimensional scaling
Multidimensional scaling
None
Force based layout
Multidimensional scaling Force based layout
1 method 60 methods
38 methods 1 method
None
None
None
None
None
None
Graph model; Different features for software entities; Distance, position;
None
New view on Force based layout
New view on Force based layout
Nodes’ Force
Springs’ Force
Resulting Force
Repulsion Value Mass Repulsion Radius Stiffness Ideal Length
Node: Repulsion Value
Node: Repulsion Value
10 30 Node: Repulsion Value
Node: Mass
Node: Mass
Node: Mass 5 different: 1.5…60
Node: Repulsion Radius
Node: Repulsion Radius
Node: Repulsion Radius
Node: Repulsion Radius
Node: Repulsion Radius
repulsion value: 30 repulsion radius: 2*x*y iterations: 100 Node: Repulsion
Radius
Edge: Stiffness
Edge: Stiffness
Stiffness 0.1 initial length 200 Stiffness 10 ideal length 10
repulsion 50 iterations 50
Edge: Ideal length
Edge: Ideal length 10 20
Ideal length 0 initial length 200 Ideal length 10 stiffness
0.1 repulsion 1 iterations 50
Features: Distance Time
Distance
Distance
Distance
Padded distance Traditional distance
Slowing down the time
Slowing down the time
Slowing down the time
Slowing down the time
Slowing down the time
None
RTForceBasedLayout RTFBLayout
RTFBLayout + Voronyj diagram + 3D cities