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tSpectralFit.out@ 3087

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Last change on this file since 3087 was 2980, checked in by Malte Marquarding, 10 years ago
Add a copy of casacore/components/SpectralComponents to external-alma directory to prepare for its removal from casacore-trunk. DOn;t activate in SConscript yet.
File size: 10.6 KB

Rev	Line
[2980]	1	Test RecordInterface
	2	---------------------------------------------------
	3	toRecord
	4	fromRecord
	5
	6	Test SpectralEstimate
	7	---------------------------------------------------
	8	Made spectrum with components:
	9	GAUSSIAN element:
	10	Amplitude: 5, 0
	11	Center: 45, 0
	12	Sigma: 1.1, 0
	13
	14	GAUSSIAN element:
	15	Amplitude: 4, 0
	16	Center: 50, 0
	17	Sigma: 1.1, 0
	18
	19	GAUSSIAN element:
	20	Amplitude: 6, 0
	21	Center: 55, 0
	22	Sigma: 1.1, 0
	23
	24	*** n 100
	25	*** y [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2.09099e-40, 3.34739e-35, 2.34499e-30, 7.18876e-26, 9.64375e-22, 5.66131e-18, 1.45434e-14, 1.63492e-11, 8.04274e-09, 1.73137e-06, 0.000163101, 0.00672359, 0.12129, 0.957476, 3.30757, 5.00013, 3.31295, 1.05451, 0.887271, 2.65278, 4.00036, 2.65413, 0.911529, 1.246, 3.97447, 6.00013, 3.96909, 1.14897, 0.145548, 0.00806831, 0.000195721, 2.07765e-06, 9.65129e-09, 1.9619e-11, 1.74521e-14, 6.79357e-18, 1.15725e-21, 8.62651e-26, 2.81398e-30, 4.01687e-35, 2.50918e-40, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
	26	Found (using rms, cutoff, minsig, q): (0.5, 1, 0.5, 2) 3 estimates
	27	Estimate 0: GAUSSIAN element:
	28	Amplitude: 6.00013, 0
	29	Center: 55.0715, 0
	30	Sigma: 1.33398, 0
	31
	32	Estimate 1: GAUSSIAN element:
	33	Amplitude: 5.00013, 0
	34	Center: 44.9152, 0
	35	Sigma: 1.32309, 0
	36
	37	Estimate 2: GAUSSIAN element:
	38	Amplitude: 4.00036, 0
	39	Center: 50.0043, 0
	40	Sigma: 1.26335, 0
	41
	42	*** res [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2.09099e-40, 3.34739e-35, 2.34499e-30, 7.18876e-26, 9.64375e-22, 5.66131e-18, 1.45434e-14, 1.63492e-11, 8.04274e-09, 1.73137e-06, 0.000163101, 0.00672359, 0.12129, 0.957476, 3.30757, 5.00013, 3.31295, 1.05451, 0.887271, 2.65278, 4.00036, 2.65413, 0.911529, 1.246, 3.97447, 6.00013, 3.96909, 1.14897, 0.145548, 0.00806831, 0.000195721, 2.07765e-06, 9.65129e-09, 1.9619e-11, 1.74521e-14, 6.79357e-18, 1.15725e-21, 8.62651e-26, 2.81398e-30, 4.01687e-35, 2.50918e-40, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
	43	Minimum, Maximum residuals: -0.961305, 0.0086807
	44	Window (using rms, cutoff, minsig, q): (0.5, 1, 0.5, 2) 0 estimates
	45	Found (using rms, cutoff, minsig, q): (0.5, 1, 0.5, 1) 3 estimates
	46	Estimate 0: GAUSSIAN element:
	47	Amplitude: 6.00013, 0
	48	Center: 54.9829, 0
	49	Sigma: 1.17129, 0
	50
	51	Estimate 1: GAUSSIAN element:
	52	Amplitude: 5.00013, 0
	53	Center: 45.0202, 0
	54	Sigma: 1.17355, 0
	55
	56	Estimate 2: GAUSSIAN element:
	57	Amplitude: 4.00036, 0
	58	Center: 50.0182, 0
	59	Sigma: 1.38534, 0
	60
	61	Found (using rms, cutoff, minsig, q): (0, 0, 0, 1) 3 estimates
	62	Estimate 0: GAUSSIAN element:
	63	Amplitude: 6.00013, 0
	64	Center: 54.9829, 0
	65	Sigma: 1.17129, 0
	66
	67	Estimate 1: GAUSSIAN element:
	68	Amplitude: 5.00013, 0
	69	Center: 45.0202, 0
	70	Sigma: 1.17355, 0
	71
	72	Estimate 2: GAUSSIAN element:
	73	Amplitude: 4.00036, 0
	74	Center: 50.0182, 0
	75	Sigma: 1.38534, 0
	76
	77	Found (using rms, cutoff, minsig, q): (0, 0, 0, 2) 3 estimates
	78	Estimate 0: GAUSSIAN element:
	79	Amplitude: 6.00013, 0
	80	Center: 55.0715, 0
	81	Sigma: 1.33398, 0
	82
	83	Estimate 1: GAUSSIAN element:
	84	Amplitude: 5.00013, 0
	85	Center: 44.9152, 0
	86	Sigma: 1.32309, 0
	87
	88	Estimate 2: GAUSSIAN element:
	89	Amplitude: 4.00036, 0
	90	Center: 50.0043, 0
	91	Sigma: 1.26335, 0
	92
	93	Test SpectralFit
	94	---------------------------------------------------
	95	Spectral elements:
	96	GAUSSIAN element:
	97	Amplitude: 1, 0
	98	Center: 1402.5, 0
	99	Sigma: 0.0195312, 0
	100
	101	GAUSSIAN element:
	102	Amplitude: 2.5, 0
	103	Center: 1405, 0
	104	Sigma: 0.0390625, 0
	105
	106	GAUSSIAN element:
	107	Amplitude: 0.5, 0
	108	Center: 1407.5, 0
	109	Sigma: 0.078125, 0
	110
	111	GAUSSIAN element:
	112	Amplitude: 5, 0
	113	Center: 1403, 0
	114	Sigma: 0.0292969, 0
	115
	116	---------------------------------------------------
	117	Data for frequencies 1402.93 - 1403.08
	118	1402.93: 0.219133
	119	1402.94: -0.480645
	120	1402.95: -0.281389
	121	1402.96: 0.0423511
	122	1402.97: 0.0837382
	123	1402.98: 1.05514
	124	1402.99: 3.14053
	125	1403: 4.93017
	126	1403.01: 4.53475
	127	1403.02: 1.54477
	128	1403.03: 0.247699
	129	1403.04: -0.50962
	130	1403.05: 0.0446798
	131	1403.06: -0.0518962
	132	1403.07: -0.750935
	133	1403.08: 0.499586
	134	---------------------------------------------------
	135	Specify fitter on the 4 gaussians:
	136	GAUSSIAN element:
	137	Amplitude: 1, 0
	138	Center: 1402.5, 0
	139	Sigma: 0.0195312, 0
	140
	141	GAUSSIAN element:
	142	Amplitude: 2.5, 0
	143	Center: 1405, 0
	144	Sigma: 0.0390625, 0
	145
	146	GAUSSIAN element:
	147	Amplitude: 0.5, 0
	148	Center: 1407.5, 0
	149	Sigma: 0.078125, 0
	150
	151	GAUSSIAN element:
	152	Amplitude: 5, 0
	153	Center: 1403, 0
	154	Sigma: 0.0292969, 0
	155
	156	---------------------------------------------------
	157	Execute the fitter, can do (1:Y): 1
	158	The results:
	159	GAUSSIAN element:
	160	Amplitude: 0.917797, 0.310674
	161	Center: 1402.5, 0.00347673
	162	Sigma: 0.00882989, 0.00343021
	163	Parameters: [0.917797, 1402.5, 0.00882989]
	164	Errors: [0.310674, 0.00347673, 0.00343021]
	165
	166	GAUSSIAN element:
	167	Amplitude: 2.76117, 0.238196
	168	Center: 1405, 0.00151172
	169	Sigma: 0.0151761, 0.00151172
	170	Parameters: [2.76117, 1405, 0.0151761]
	171	Errors: [0.238196, 0.00151172, 0.00151172]
	172
	173	GAUSSIAN element:
	174	Amplitude: 0.612907, 0.18968
	175	Center: 1407.48, 0.0085527
	176	Sigma: 0.0239303, 0.0085527
	177	Parameters: [0.612907, 1407.48, 0.0239303]
	178	Errors: [0.18968, 0.0085527, 0.0085527]
	179
	180	GAUSSIAN element:
	181	Amplitude: 5.24752, 0.272235
	182	Center: 1403, 0.000695977
	183	Sigma: 0.0116179, 0.000695945
	184	Parameters: [5.24752, 1403, 0.0116179]
	185	Errors: [0.272235, 0.000695977, 0.000695945]
	186
	187	>>>
	188	Number of iterations: 29
	189	<<<
	190	---------------------------------------------------
	191	GAUSSIAN element:
	192	Amplitude: 1, 0
	193	Center: 1402.5, 0
	194	Sigma: 0.0195312, 0
	195
	196	GAUSSIAN element:
	197	Amplitude: 2.5, 0
	198	Center: 1405, 0
	199	Sigma: 0.0390625, 0
	200
	201	GAUSSIAN element:
	202	Amplitude: 0.5, 0
	203	Center: 1407.5, 0
	204	Sigma: 0.078125, 0
	205
	206	GAUSSIAN element:
	207	Amplitude: 5, 0 (fixed)
	208	Center: 1403, 0
	209	Sigma: 0.0292969, 0
	210
	211	---------------------------------------------------
	212	Execute the fitter again with a fixed ampl, can do (1:Y): 1
	213	The results:
	214	GAUSSIAN element:
	215	Amplitude: 0.917772, 0.310662
	216	Center: 1402.5, 0.00347618
	217	Sigma: 0.00883038, 0.00342961
	218	Parameters: [0.917772, 1402.5, 0.00883038]
	219	Errors: [0.310662, 0.00347618, 0.00342961]
	220
	221	GAUSSIAN element:
	222	Amplitude: 2.76117, 0.23818
	223	Center: 1405, 0.00151162
	224	Sigma: 0.0151761, 0.00151162
	225	Parameters: [2.76117, 1405, 0.0151761]
	226	Errors: [0.23818, 0.00151162, 0.00151162]
	227
	228	GAUSSIAN element:
	229	Amplitude: 0.61293, 0.18968
	230	Center: 1407.48, 0.00855088
	231	Sigma: 0.0239286, 0.00855088
	232	Parameters: [0.61293, 1407.48, 0.0239286]
	233	Errors: [0.18968, 0.00855088, 0.00855088]
	234
	235	GAUSSIAN element:
	236	Amplitude: 5, 0 (fixed)
	237	Center: 1403, 0.000741387
	238	Sigma: 0.0119707, 0.00060533
	239	Parameters: [5, 1403, 0.0119707]
	240	Errors: [0, 0.000741387, 0.00060533]
	241
	242	>>>
	243	Number of iterations: 26
	244	<<<
	245	---------------------------------------------------
	246	Different start values:
	247	GAUSSIAN element:
	248	Amplitude: 0.9, 0
	249	Center: 1402.5, 0
	250	Sigma: 0.0185547, 0
	251
	252	GAUSSIAN element:
	253	Amplitude: 2.25, 0
	254	Center: 1405, 0
	255	Sigma: 0.0371094, 0
	256
	257	GAUSSIAN element:
	258	Amplitude: 0.45, 0
	259	Center: 1407.5, 0
	260	Sigma: 0.0742188, 0
	261
	262	GAUSSIAN element:
	263	Amplitude: 4.5, 0
	264	Center: 1403, 0
	265	Sigma: 0.027832, 0
	266
	267	Execute the fitter, can do (1:Y): 1
	268	The results:
	269	GAUSSIAN element:
	270	Amplitude: 0.917785, 0.310679
	271	Center: 1402.5, 0.00347653
	272	Sigma: 0.00883013, 0.00342999
	273
	274	GAUSSIAN element:
	275	Amplitude: 2.76117, 0.238196
	276	Center: 1405, 0.00151172
	277	Sigma: 0.0151761, 0.00151172
	278
	279	GAUSSIAN element:
	280	Amplitude: 0.61293, 0.189693
	281	Center: 1407.48, 0.00855143
	282	Sigma: 0.0239285, 0.00855143
	283
	284	GAUSSIAN element:
	285	Amplitude: 5.24752, 0.272235
	286	Center: 1403, 0.000695977
	287	Sigma: 0.0116179, 0.000695945
	288
	289	>>>
	290	Number of iterations: 32
	291	<<<
	292	---------------------------------------------------
	293	Differences:
	294	Min difference: -1.09994, max: 1.01271, average: 0.00978336, sigma: 0.0100325
	295	---------------------------------------------------
	296	---------------------------------------------------
	297	Estimates:
	298	Found 20 estimates
	299	Estimate 0: GAUSSIAN element:
	300	Amplitude: 4.93017, 0
	301	Center: 307.195, 0
	302	Sigma: 3.05174, 0
	303
	304	Estimate 1: GAUSSIAN element:
	305	Amplitude: 2.79525, 0
	306	Center: 511.819, 0
	307	Sigma: 3.29148, 0
	308
	309	Estimate 2: GAUSSIAN element:
	310	Amplitude: 0.906691, 0
	311	Center: 766.653, 0
	312	Sigma: 2.31423, 0
	313
	314	Estimate 3: GAUSSIAN element:
	315	Amplitude: 0.90563, 0
	316	Center: 501.372, 0
	317	Sigma: 3.60214, 0
	318
	319	Estimate 4: GAUSSIAN element:
	320	Amplitude: 0.861827, 0
	321	Center: 839.949, 0
	322	Sigma: 3.43708, 0
	323
	324	Estimate 5: GAUSSIAN element:
	325	Amplitude: 0.846625, 0
	326	Center: 112.878, 0
	327	Sigma: 2.28534, 0
	328
	329	Estimate 6: GAUSSIAN element:
	330	Amplitude: 0.751603, 0
	331	Center: 871.157, 0
	332	Sigma: 2.78939, 0
	333
	334	Estimate 7: GAUSSIAN element:
	335	Amplitude: 0.699624, 0
	336	Center: 36.4464, 0
	337	Sigma: 3.65743, 0
	338
	339	Estimate 8: GAUSSIAN element:
	340	Amplitude: 0.682235, 0
	341	Center: 395.917, 0
	342	Sigma: 3.5893, 0
	343
	344	Estimate 9: GAUSSIAN element:
	345	Amplitude: 0.663379, 0
	346	Center: 450.12, 0
	347	Sigma: 0.548263, 0
	348
	349	Estimate 10: GAUSSIAN element:
	350	Amplitude: 0.640783, 0
	351	Center: 827.254, 0
	352	Sigma: 3.35359, 0
	353
	354	Estimate 11: GAUSSIAN element:
	355	Amplitude: 0.616448, 0
	356	Center: 245.555, 0
	357	Sigma: 3.28022, 0
	358
	359	Estimate 12: GAUSSIAN element:
	360	Amplitude: 0.578568, 0
	361	Center: 120.043, 0
	362	Sigma: 1.45528, 0
	363
	364	Estimate 13: GAUSSIAN element:
	365	Amplitude: 0.569486, 0
	366	Center: 663.971, 0
	367	Sigma: 1.81295, 0
	368
	369	Estimate 14: GAUSSIAN element:
	370	Amplitude: 0.56377, 0
	371	Center: 611.848, 0
	372	Sigma: 2.99822, 0
	373
	374	Estimate 15: GAUSSIAN element:
	375	Amplitude: 0.561451, 0
	376	Center: 937.91, 0
	377	Sigma: 2.32834, 0
	378
	379	Estimate 16: GAUSSIAN element:
	380	Amplitude: 0.54666, 0
	381	Center: 336.559, 0
	382	Sigma: 1.8761, 0
	383
	384	Estimate 17: GAUSSIAN element:
	385	Amplitude: 0.524891, 0
	386	Center: 443.644, 0
	387	Sigma: 0.809077, 0
	388
	389	Estimate 18: GAUSSIAN element:
	390	Amplitude: 0.523377, 0
	391	Center: 645.266, 0
	392	Sigma: 3.01063, 0
	393
	394	Estimate 19: GAUSSIAN element:
	395	Amplitude: 0.515985, 0
	396	Center: 446.61, 0
	397	Sigma: 1.18317, 0
	398
	399	---------------------------------------------------
	400	Limited number of estimates:
	401	Found 4 estimates
	402	Estimate 0: GAUSSIAN element:
	403	Amplitude: 4.93017, 0
	404	Center: 307.195, 0
	405	Sigma: 3.05174, 0
	406
	407	Estimate 1: GAUSSIAN element:
	408	Amplitude: 2.79525, 0
	409	Center: 511.819, 0
	410	Sigma: 3.29148, 0
	411
	412	Estimate 2: GAUSSIAN element:
	413	Amplitude: 0.906691, 0
	414	Center: 766.653, 0
	415	Sigma: 2.31423, 0
	416
	417	Estimate 3: GAUSSIAN element:
	418	Amplitude: 0.90563, 0
	419	Center: 501.372, 0
	420	Sigma: 3.60214, 0
	421
	422	---------------------------------------------------

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