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 = 1
|   Segment [0] from curve    7
|     1407 samples [4903..6309]
|     0.212 of the curve [0.737__0.948]
|   Segment [1] from curve    8 (reversed)
|     1396 samples [ 164..1559]
|     0.206 of the curve [0.024__0.230]
| Candidate after realignment and trimming:
|   Candidate index = 1
|   Segment [0] from curve    7
|      513 samples [5545..6057]
|     0.077 of the curve [0.834__0.911]
|   Segment [1] from curve    8 (reversed)
|      513 samples [ 408.. 920]
|     0.076 of the curve [0.060__0.136]
| 
| 
| signal = "d" (difference of the two shape functions)
| 
| flip-doubled Fourier transform
stride = 0
unit = 1.25422e-07
samples = 511
-9999999
-1641318
-1220568
-2337547
-557001
2816793
-1081692
1347424
-770622
1307513
1184044
-1722417
-647507
-251243
-1436748
-2303633
-1135825
-533758
1652318
755371
681332
-1771647
-189569
-45143
-467934
-590964
-223732
-688628
-589377
599615
406821
-150451
933224
-86522
319776
-65432
-367980
16704
-193035
342304
-471451
57413
151559
-134805
242791
180696
164715
-78449
35633
65165
6916
-91896
56813
152535
130191
-137913
107815
-48372
193185
19474
88543
94033
82606
66640
61866
105950
60685
-89365
76494
-45151
-34812
-3739
3884
49024
-68235
-23712
39863
-37190
24077
-26320
-20048
-7181
-34329
-16846
-28749
2440
-15577
-16663
11178
-39148
2827
-14928
-1763
-446
-783
3597
-4902
-8586
4787
-15907
9279
-4547
1884
636
-2853
2404
1708
-1071
2532
-6071
3280
-2758
-1391
-529
-1518
1181
-991
25
977
-3591
1189
-1641
1548
-533
-424
-1696
-722
-1158
1083
-1217
696
-1665
646
-274
22
212
-30
-306
162
-532
-585
-325
-98
-370
145
-23
-182
-506
-554
-646
204
-995
288
-668
-296
461
211
-490
114
167
209
97
339
-304
269
-196
-222
-292
-194
-571
679
44
16
-458
271
-369
697
-354
-21
-76
-555
-43
232
-827
-550
42
268
-121
-25
198
409
37
175
-284
189
-217
83
-483
-79
133
537
94
95
229
58
216
130
220
-327
-1
392
-154
20
240
-53
103
-417
-457
369
-786
209
-58
80
-259
-276
19
165
161
218
-416
-68
-47
46
-443
134
-77
427
-122
-37
-4
-128
-76
-57
-113
120
88
266
-244
-156
129
41
-207
-161
-940
-412
-46
-225
-402
222
119
63
79
-127
-176
189
121
13
88
36
572
108
42
-311
-389
-85
44
-241
389
132
-112
48
-3
-353
-120
-70
172
269
-526
-45
318
203
56
-503
-88
275
-187
-535
229
502
167
-177
243
439
178
234
-442
12
-116
268
-91
-43
-81
-147
-225
149
-307
187
-243
97
14
183
-530
475
-283
16
20
513
-25
146
-20
-651
-287
184
-101
-156
111
153
227
-172
-168
42
-523
310
76
64
501
285
-393
89
31
-656
-195
551
111
524
92
-260
-549
-93
5
-84
-18
-10
-207
330
335
172
367
279
23
-298
-119
-527
-118
302
311
-128
-483
-65
24
-38
76
150
142
-226
-387
101
343
129
552
237
-212
-265
-166
261
-333
474
-561
-431
-239
-17
60
475
-279
275
-327
-263
-283
-340
137
282
105
60
656
-195
-781
-545
82
161
171
-69
-147
-91
142
-284
-267
-158
-87
-260
-249
106
-280
470
-164
55
-278
56
345
-95
-418
198
232
-144
117
-343
51
-64
88
-233
122
33
131
80
253
-100
357
33
-123
-219
3
-93
343
495
0
72
254
414
-199
-1
-173
-69
-341
-103
345
-33
-187
226
154
192
14
101
395
-717
4
-54
-107
2
-107
-151
-280
93
414
-135
-450
-145
82
6
-110
-19
-579
-412
-468
949
383
11
514
27
204
-340
196
116
end frb_signal_t