calc dist is not public in Graph
calc dist is not public in Graph

PaddySchmidt/gosl,PaddySchmidt/gosl,cpmech/gosl,cpmech/gosl,PaddySchmidt/gosl,PaddySchmidt/gosl,cpmech/gosl,cpmech/gosl,PaddySchmidt/gosl,cpmech/gosl,PaddySchmidt/gosl