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From: "karl AT aspodata DOT se [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
To: geda-user AT delorie DOT com
Subject: [geda-user] net rules
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Message-Id: <20221218205934.F3A2F85E2912@turkos.aspodata.se>
Date: Sun, 18 Dec 2022 21:59:34 +0100 (CET)
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Reply-To: geda-user AT delorie DOT com

What are the rules for treating two nets
intersecting as separate or same nets ?

///

 for files in:
http://aspodata.se/git/openhw/test_files/net_connection/

The two net lines in booth t1.sch and t2.sch intersect
in the same point, the difference is that in t1 the bottom
net is horisontal but in t2 it is slanted.

$ grep ^N t1.sch 
N 0 1000 4000 1000 4
N 2000 1000 2000 2000 4
$ grep ^N t2.sch 
N 0 0 4000 2000 4
N 2000 1000 2000 2000 4

Why is the two nets in t1 treated as the same net where
in t2 they are treated as separate ?

$ cat t1_l.txt 
unnamed_net1    X1-1 X2-1 X3-1
$ cat t2_l.txt 
unnamed_net1    X1-1 X3-1
unnamed_net2    X2-1

The result is same for gnetlist.

Regards,
/Karl Hammar