Piping or Wiring Support Device

摘要

It is intended to provide a function to quickly generate a piping route shape reflecting the design intention even if layout conditions are complicated. It is a piping or wiring support device having a routing difficulty level calculating function to output a scalar field, which is space weight information numerically expressing how the difficulty level of routing by the route search space of route search space parameter memory means is affected by the obstacle shape of obstacle shape memory means; and a route shape generation function to output a route passing point sequence of the route by figuring out the route shape in the route search space from the start point to the end route of the route by using the outputted scalar field.

主权项

1. A piping or wiring support device comprising route search space parameter memory means that holds magnitudes of route search spaces in piping or wiring is to be laid and route search space parameters representing discretizing resolution; scalar field memory means that holds space weight information representing a routing difficulty level in a route search space; obstacle shape memory means that holds shape data avoided by route shapes in the route search space; route start point/end point memory means that concerns start point and end point coordinates of a route; route passing point sequence memory means that holds coordinates of a route passing point sequence linking between route start point and end point, the device further having a routing difficulty level calculating function to output a scalar field, which is space weight information numerically representing the difficulty level of routing that the obstacle shape of the obstacle shape memory means imposes the route search space of the route search space parameter memory means; and a route shape generating function that uses the outputted scalar field to figure out the route shape in the route search space of the route start point/end point memory means from the start point to the endpoint of the route and outputs the route passing point sequence of the route.