begin frb_signal_t (format of 2004-11-21)
| Input candidate set:
| Last edited on 2005-01-01 23:36:33 by stolfi
| 
| True and recognizable candidates
| Essentially entered by hand
| Some of them refined with PZRefineCands
| 
| 
| frb_analyze
|   maxShift =    0.847 pixels
|   nSamples = 513
| 
| Input candidate:
|   Candidate index = 26
|   Segment [0] from curve    8
|      934 samples [5212..6145]
|     0.138 of the curve [0.769__0.907]
|   Segment [1] from curve   19 (reversed)
|      930 samples [3181..4110]
|     0.179 of the curve [0.611__0.789]
| Candidate after realignment and trimming:
|   Candidate index = 26
|   Segment [0] from curve    8
|      513 samples [5291..5803]
|     0.076 of the curve [0.781__0.856]
|   Segment [1] from curve   19 (reversed)
|      513 samples [3520..4032]
|     0.099 of the curve [0.676__0.774]
| 
| 
| signal = "a" (first fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 1.31973e-07
samples = 511
-9999999
-3277224
-9061024
3744959
-3187958
-5877793
5198965
-1666332
-3662977
190195
3523573
-2978083
-1134096
-1318633
-4406978
-5681
-797043
-2244004
-109968
-329591
-484206
-232489
1667933
-267471
903836
-168348
-721290
-81280
-213855
655299
-75181
377633
119705
70980
713583
-166624
352575
480622
245824
142814
23469
343646
99400
-135071
53196
65332
174152
-73153
-48743
-104631
45019
-7650
-82426
-41081
36678
-87028
-89856
123414
197317
48133
15671
41960
-11647
-36144
-9181
58550
16733
44261
-71369
-18737
23257
25714
36638
-4721
643
36855
-2320
31816
13865
2988
3899
9987
-17674
2660
-14623
10164
-1841
11969
6608
10609
14907
15843
5588
11687
-2906
-707
-5611
777
-4493
-3398
-2233
-2500
-2211
5640
-823
7521
4770
4318
2316
2652
-643
515
-1274
940
109
1218
-1668
1594
959
2180
1826
2655
94
1328
124
827
1044
2511
-397
1005
725
1127
782
1880
1149
2216
559
871
-22
1570
593
1942
644
1428
470
1264
1088
982
-86
1209
121
679
157
922
291
646
221
433
170
1041
-25
878
244
753
-30
938
123
611
168
747
526
809
97
640
394
334
70
668
258
601
104
665
-38
673
-42
483
-222
515
212
470
292
197
366
432
371
324
199
537
39
378
-196
412
221
-28
230
423
235
267
248
487
-207
-29
55
-9
-26
269
337
277
39
218
18
66
-426
289
-124
-93
190
383
10
651
212
499
-103
394
395
497
88
30
-8
274
-187
79
68
264
-14
39
359
-89
-47
501
-12
27
-107
176
310
267
62
158
10
269
53
28
-160
-103
-455
-279
71
7
147
275
107
-42
6
587
-97
45
488
537
-40
42
-166
-173
30
156
-8
-9
419
-270
188
302
187
352
-115
26
150
236
31
192
58
282
1
99
94
29
-6
419
307
254
199
89
373
304
203
78
17
-233
-294
8
163
-16
-265
-148
311
234
138
98
-220
93
163
31
-188
-162
28
66
-207
240
-125
-16
-68
-154
-223
86
-148
-113
145
123
38
-98
-160
224
49
-40
-353
193
4
292
89
-271
342
-105
215
-202
144
133
6
16
-90
160
25
-21
-142
-56
-198
4
358
44
429
442
-261
-88
96
-109
124
-166
167
171
23
-139
296
-323
219
-171
-82
35
-198
97
97
-445
339
34
-373
275
149
253
-31
222
-74
-7
160
-177
241
42
-429
-106
205
-217
-53
15
-13
-67
86
9
59
-28
-18
-269
-43
-186
178
-295
-77
137
42
107
24
-150
-71
-45
-103
-39
-274
-49
-173
178
-71
325
368
-134
-496
29
7
109
108
194
-29
26
76
46
318
61
97
261
-72
-109
-351
-343
25
-67
-40
-189
-43
119
-97
-28
15
-29
418
315
267
-206
-114
-2
-120
324
127
-292
-483
342
368
110
331
89
-154
112
20
88
-264
208
43
33
441
185
-234
0
59
82
-37
107
-36
-90
-112
end frb_signal_t