- <init>
Creates an instance for the specified graph and distance metric.
- getGraph
- setInitializer
- transform
- adjustForGravity
Shift all vertices so that the center of gravity is located at the center of the
screen.
- calcDeltaM
Calculates the gradient of energy function at the vertex m.
- calcDeltaXY
Determines a step to new position of the vertex m.
- calcEnergy
Calculates the energy function E.
- calcEnergyIfExchanged
Calculates the energy function E as if positions of the specified vertices are
exchanged.
- done
- getSize
- isLocked