TheSwamp

Code Red => AutoLISP (Vanilla / Visual) => Topic started by: mailmaverick on May 15, 2018, 08:38:07 AM

Title: Shortest path between two points on a network
Post by: mailmaverick on May 15, 2018, 08:38:07 AM

Hi,

There is a SPATH.VLX file available at below link for finding the shortest path between two points on a network of pipes / cables / roads etc.

http://www.cadforum.cz/cadforum_en/the-shortest-path-between-two-points-on-a-network-tip10383 (http://www.cadforum.cz/cadforum_en/the-shortest-path-between-two-points-on-a-network-tip10383)

But no LISP if given. Can anyone provide LISP / logic ?

Title: Re: Shortest path between two points on a network
Post by: ronjonp on May 15, 2018, 08:57:13 AM

Have a read HERE. (http://www.theswamp.org/index.php?topic=45092.0)