1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/demo/u_components.lgf	Mon Feb 20 06:32:15 2006 +0000
     1.3 @@ -0,0 +1,103 @@
     1.4 +@nodeset 
     1.5 +coordinates_x	coordinates_y	label	
     1.6 +574.035	177.301	44	
     1.7 +694.579	115.483	43	
     1.8 +280.402	10.3938	42	
     1.9 +212.403	-23.6057	41	
    1.10 +286.584	-48.3327	40	
    1.11 +438.037	-88.514	39	
    1.12 +397.855	-196.694	38	
    1.13 +366.947	-110.15	37	
    1.14 +271.13	-175.058	36	
    1.15 +277.311	-252.33	35	
    1.16 +206.221	-205.967	34	
    1.17 +-840.856	-246.718	18	
    1.18 +-579.033	445.603	17	
    1.19 +-767.847	113.289	16	
    1.20 +906.312	201.403	15	
    1.21 +986.873	-115.807	14	
    1.22 +-470.779	158.605	13	
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    1.24 +-5.03507	561.41	11	
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    1.42 +-132.697	451.748	27	
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    1.49 +@uedgeset 
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    1.66 +8	15	4	
    1.67 +8	14	5	
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    1.69 +16	13	7	
    1.70 +3	13	8	
    1.71 +11	12	9	
    1.72 +10	12	10	
    1.73 +9	11	11	
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    1.82 +2	4	20	
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    1.86 +22	19	24	
    1.87 +19	20	25	
    1.88 +21	20	26	
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    1.93 +23	24	31	
    1.94 +26	27	32	
    1.95 +24	27	33	
    1.96 +24	27	34	
    1.97 +27	28	35	
    1.98 +26	28	36	
    1.99 +44	29	55	
   1.100 +43	29	54	
   1.101 +29	30	37	
   1.102 +29	31	38	
   1.103 +30	31	39	
   1.104 +32	33	40	
   1.105 +32	33	41	
   1.106 +@end

     2.1 --- a/demo/undir_components.lgf	Tue Feb 14 10:41:16 2006 +0000
     2.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.3 @@ -1,103 +0,0 @@
     2.4 -@nodeset 
     2.5 -coordinates_x	coordinates_y	label	
     2.6 -574.035	177.301	44	
     2.7 -694.579	115.483	43	
     2.8 -280.402	10.3938	42	
     2.9 -212.403	-23.6057	41	
    2.10 -286.584	-48.3327	40	
    2.11 -438.037	-88.514	39	
    2.12 -397.855	-196.694	38	
    2.13 -366.947	-110.15	37	
    2.14 -271.13	-175.058	36	
    2.15 -277.311	-252.33	35	
    2.16 -206.221	-205.967	34	
    2.17 --840.856	-246.718	18	
    2.18 --579.033	445.603	17	
    2.19 --767.847	113.289	16	
    2.20 -906.312	201.403	15	
    2.21 -986.873	-115.807	14	
    2.22 --470.779	158.605	13	
    2.23 -422.945	521.129	12	
    2.24 --5.03507	561.41	11	
    2.25 -329.797	314.692	10	
    2.26 --67.9734	319.727	9	
    2.27 -762.812	-17.6227	8	
    2.28 -526.164	32.7279	7	
    2.29 -730.084	-307.139	6	
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    2.31 --67.9734	-347.42	4	
    2.32 --309.657	-57.9033	3	
    2.33 --323.543	-433.964	2	
    2.34 --539.894	-262.64	1	
    2.35 --26.6953	-19.9585	19	
    2.36 -116.407	-173.66	20	
    2.37 -201.208	38.3422	21	
    2.38 --262.548	107.243	22	
    2.39 --13.4452	133.743	23	
    2.40 --180.397	245.045	24	
    2.41 --416.25	345.746	26	
    2.42 --132.697	451.748	27	
    2.43 --371.2	568.349	28	
    2.44 -670.264	274.195	29	
    2.45 -588.113	544.499	30	
    2.46 -924.667	409.347	31	
    2.47 --689.204	-237.261	32	
    2.48 --567.302	43.6423	33	
    2.49 -@uedgeset 
    2.50 -		label	
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    2.52 -40	42	43	
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    2.55 -41	40	42	
    2.56 -38	39	46	
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    2.59 -39	37	45	
    2.60 -35	36	51	
    2.61 -34	36	50	
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    2.67 -8	14	5	
    2.68 -17	13	6	
    2.69 -16	13	7	
    2.70 -3	13	8	
    2.71 -11	12	9	
    2.72 -10	12	10	
    2.73 -9	11	11	
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    2.75 -6	8	13	
    2.76 -7	8	14	
    2.77 -5	7	15	
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    2.79 -12	7	17	
    2.80 -5	6	18	
    2.81 -4	5	19	
    2.82 -2	4	20	
    2.83 -1	3	21	
    2.84 -4	3	22	
    2.85 -1	2	23	
    2.86 -22	19	24	
    2.87 -19	20	25	
    2.88 -21	20	26	
    2.89 -19	21	27	
    2.90 -22	23	28	
    2.91 -19	23	29	
    2.92 -22	24	30	
    2.93 -23	24	31	
    2.94 -26	27	32	
    2.95 -24	27	33	
    2.96 -24	27	34	
    2.97 -27	28	35	
    2.98 -26	28	36	
    2.99 -44	29	55	
   2.100 -43	29	54	
   2.101 -29	30	37	
   2.102 -29	31	38	
   2.103 -30	31	39	
   2.104 -32	33	40	
   2.105 -32	33	41	
   2.106 -@end