test_quad_plot_v2¶
wield.control.fitting.SISO.test.v2.test_quad_plot_v2
This is a pytest module needing documentation
Functions
|
This is a pytest needing documentation |
Details
- test_quad_M0_P2V_10Hz_S(request)[source][github]¶
This is a pytest needing documentation
code
1@pytest.mark.skipif(module_import_skip, reason="cannot import IIRrational_test_data") 2def test_quad_M0_P2V_10Hz_S(request): 3 data_name = "quad_M0_P2V_10Hz" 4 5 dataB = testing_data_dev( 6 data_name, 7 instance_num=1, 8 set_num=2, 9 ) 10 11 out = v2.data2filter( 12 F_Hz=dataB.F_Hz, 13 data=dataB.data, 14 SNR=dataB.SNR, 15 F_nyquist_Hz=None, 16 # order_initial = 80, 17 total_degree_min=None, 18 delay_s=0, 19 mode="rational", 20 baseline_only=True, 21 # SNR_cuttoff = 50, 22 hints=[ 23 testing.validate_plot_log(tjoin('error')), 24 ], 25 ) 26 27 # out.fitter.matched_pairs_clear(Q_rank_cutoff = .4) 28 def plot(): 29 return plots.plot_fit( 30 out.fitter, 31 plot_zp=True, 32 # plot_past_data = False, 33 plot_past_data=True, 34 xscale="log", 35 ) 36 37 with testing.plot_on_assert(tjoin('quad_fit'), plot, plot_anyway=True): 38 pass 39 # assert(False) 40 return
pytest information
This code is wrapped in a pytest function using conventions detailed in Pytest Conventions. The full name of this test, as known by the documentation, is:
wield.control.fitting.SISO.test.v2.test_quad_plot_v2.test_quad_M0_P2V_10Hz_SThe full name is useful when building documentation, to link a reference to this page using
:func:`name`, or directly include it with an autofunction directive. The collapse nodes below show every instance of the test run. There may only be one, but if the test was run multiple times through pytest parametrizations, the list can be longer.test_quad_M0_P2V_10Hz_S
output
{'F_Hz': array([7.81372070e-03, 1.56274414e-02, 2.34411621e-02, ..., 9.97812134e+00, 9.98593506e+00, 9.99374878e+00]), 'data': array([ 2.5527173e-04-5.4735614e-05j, 1.4490190e-04+9.5448333e-05j, 1.6089463e-04+4.5499619e-05j, ..., -3.7766365e-06+1.7787797e-06j, -3.7128011e-06+2.1219641e-06j, -4.8085726e-06+2.3245782e-06j], dtype=complex64), 'SNR': array([0.0000000e+00, 4.8792982e-01, 5.2257023e+01, ..., 9.2707068e+02, 5.4045636e+02, 6.6327863e+02], dtype=float32), 'F_nyquist_Hz': None, 'total_degree_min': None, 'delay_s': 0, 'mode': 'rational', 'baseline_only': True, 'hints': [{'fitter_update_validate': <function sign_validate_and_plot_hint.<locals>.sign_validate_plot at 0x7f6ee2a47060>, 'fitter_check_validate': <function sign_validate_and_plot_hint.<locals>.sign_validate_plot at 0x7f6ee2a47060>, 'rational_fitter_validate': <function rational_fitter_validate at 0x7f6ee385f4c0>, 'log_level_debug': 10, 'log_level': 10, 'log_level_warn': 10}]} TEE_LOGFILE None A [] B [] ------------:SNR Fix Test: 9D 0.01 W:ratio 0.5 0.9995099080886224 0.597958966688072 0 620 20404.3359375 9D 0.01 W:ratio 0.5 0.9964463869011878 0.8315471252786804 0 310 2814.037353515625 9D 0.01 W:ratio 0.5 0.9890873206175042 0.9169700847762567 0 155 916.365234375 9D 0.01 W:ratio 0.5 0.9654810140836999 0.9532016057046675 0 77 289.6956481933594 9D 0.01 W:ratio 0.5 0.761153907689863 0.9767190936390553 38 77 41.86796569824219 9D 0.01 W:ratio 0.5 0.9146018229857736 0.9654356098019682 57 77 117.09851837158203 9D 0.01 W:ratio 0.5 0.9556602946382081 0.9568954896295647 67 77 225.531494140625 9D 0.01 W:ratio 0.5 0.9598963115021694 0.9555790163116282 67 72 249.35362243652344 9D 0.01 W:ratio 0.5 0.9585051074947301 0.9560459182178652 67 69 240.99351501464844 9D 0.01 W:ratio 0.5 0.9574543364136568 0.9563740251428865 67 68 235.0415802001953 ------------:rational fitting: 4P 0.02 chebychev rational fit RELDEG: 0 0 0 --------------:rational fitting:Rational Fit Order Scanning: 8D 3.41 Using last (direct)! 40 3P 3.49 Initial Order: (Z=40, P=40, Z-P=0) 6P 3.54 New representative, Res: 44938.67, from: 44938.67 3P 3.54 Fastdrop Order: (Z=18, P=18, Z-P=0) 4P 3.57 mag fitting and phase patching 5D 6.47 log residuals average 34513.542800563526 --------------:rational fitting:sample variance (from magnitude): 5D 6.88 variance 0.355376402071064 225.16751933434935 3A 6.88 Weight Scaling determined: 633.6029010989959 3A 6.88 Weight Scaling Used 25.171469982879344 --------------:rational fitting:Phase patching: 6I 6.88 LOCATION 5.446163330078125 6I 6.88 BW: 2.1175183105468753 8I 6.88 Isep 0.4406148984414725 8I 6.88 Icmn -0.3013176599586443 8D 6.88 Skipping Pair 6I 6.88 LOCATION 5.446163330078125 6I 6.88 BW: 2.1175183105468753 8I 6.88 Isep 0.4411913071028717 8I 6.88 Icmn -0.3006835166355175 8D 6.88 Skipping Pair 6I 6.88 LOCATION 5.864197387695313 6I 6.88 BW: 2.992655029296875 8I 6.88 Isep 1.0382924852314124 8I 6.88 Icmn -0.1931760279340582 6I 7.00 LOCATION 5.0535238647460945 6I 7.01 BW: 3.8033285522460942 8I 7.01 Isep 0.48949405192660955 8I 7.01 Icmn 0.09117858558977733 8D 7.01 Skipping Pair 6I 7.01 LOCATION 5.045710144042969 6I 7.01 BW: 4.4127987670898445 8I 7.01 Isep 0.7621250997527025 8I 7.01 Icmn 0.1708870300868176 6I 7.54 LOCATION 5.137521362304688 6I 7.54 BW: 4.320987548828126 8I 7.54 Isep 0.6241818791872273 8I 7.54 Icmn 0.11567311548693815 8D 7.54 Skipping Pair 6I 7.54 LOCATION 0.7950460815429687 6I 7.54 BW: 0.2793405151367187 8I 7.54 Isep 0.5899274364196985 8I 7.54 Icmn 0.2345820449562375 8D 7.54 Skipping Pair 6I 7.54 LOCATION 1.6213470458984376 6I 7.54 BW: 0.30473510742187504 8I 7.54 Isep 0.8249060832728843 8I 7.54 Icmn 0.2388268024500717 6I 7.54 LOCATION 2.5179714965820312 6I 7.54 BW: 0.41217376708984377 8I 7.54 Isep 0.7659192283575578 8I 7.54 Icmn 0.20933337499240845 6I 7.54 LOCATION 3.238787231445313 6I 7.54 BW: 0.04688232421874994 8I 7.54 Isep 0.201027043882902 8I 7.54 Icmn 0.15384643909215354 8D 7.54 Skipping Pair 6I 7.54 LOCATION 6.567432250976563 6I 7.54 BW: 3.1723706054687506 8I 7.54 Isep 0.8858500049868141 8I 7.54 Icmn 0.2083548415931068 6I 8.81 LOCATION 1.0060165405273438 6I 8.81 BW: 0.5059384155273439 8I 8.81 Isep 0.6631320872958237 8I 8.81 Icmn 0.15514465218042398 8D 8.81 Skipping Pair 6I 8.81 LOCATION 2.521878356933594 6I 8.81 BW: 0.4004531860351561 8I 8.81 Isep 0.7335052337343513 8I 8.81 Icmn 0.16975271385199509 6I 8.81 LOCATION 3.242694091796875 6I 8.81 BW: 0.042975463867187536 8I 8.81 Isep 0.1832355155531197 8I 8.81 Icmn 0.14500315804739378 8D 8.81 Skipping Pair 6I 8.81 LOCATION 6.567432250976563 6I 8.81 BW: 3.1723706054687506 8I 8.81 Isep 0.7706713715017713 8I 8.81 Icmn 0.15116964496828506 6I 8.82 LOCATION 0.7520706176757812 6I 8.82 BW: 0.2519924926757812 8I 8.82 Isep 0.837122248006949 8I 8.82 Icmn 0.3610514980411394 6I 8.82 LOCATION 1.258009033203125 6I 8.82 BW: 0.2344116210937499 8I 8.82 Isep 1.3883617631181986 8I 8.82 Icmn 0.08543174048551455 6I 8.82 LOCATION 1.8870135498046876 6I 8.82 BW: 0.07813720703124982 8I 8.82 Isep 1.2817561511937794 8I 8.82 Icmn 0.2658593109857987 6I 8.82 LOCATION 2.6273635864257816 6I 8.82 BW: 0.40436004638671896 8I 8.82 Isep 1.5519430657161455 8I 8.82 Icmn 0.13076585372461552 6I 8.82 LOCATION 4.068995056152344 6I 8.82 BW: 0.7637911987304684 8I 8.82 Isep 1.0302407705209773 8I 8.82 Icmn 0.248416834059932 6I 8.82 LOCATION 7.454289550781251 6I 8.82 BW: 2.4183465576171876 8I 8.82 Isep 1.0302407705209773 8I 8.82 Icmn 0.248416834059932 6I 10.82 LOCATION 1.2404281616210937 6I 10.82 BW: 0.7403500366210938 8I 10.82 Isep 1.2633629516070677 8I 10.82 Icmn -0.04193859163297903 6I 10.82 LOCATION 2.5199249267578128 6I 10.82 BW: 0.2891076660156249 8I 10.83 Isep 1.0598185881941107 8I 10.83 Icmn 0.24373677344461872 6I 10.83 LOCATION 2.943819274902344 6I 10.83 BW: 0.08009063720703136 8I 10.83 Isep 0.4995374898653031 8I 10.83 Icmn 0.5238773226090225 8D 10.83 Skipping Pair 6I 10.83 LOCATION 3.457571411132813 6I 10.83 BW: 0.15236755371093746 8I 10.83 Isep 0.5177549166611318 8I 10.83 Icmn 0.19677196950685932 8D 10.83 Skipping Pair 6I 10.83 LOCATION 4.252617492675782 6I 10.83 BW: 0.5801687622070308 8I 10.83 Isep 0.5718557199297807 8I 10.83 Icmn 0.16972156787253492 8D 10.83 Skipping Pair 6I 10.83 LOCATION 7.454289550781251 6I 10.83 BW: 2.4183465576171876 8I 10.83 Isep 0.8898523596340295 8I 10.83 Icmn 0.3287198877246593 6I 10.84 LOCATION 1.2599624633789064 6I 10.84 BW: 0.7208157348632813 8I 10.84 Isep 1.7142864070724422 8I 10.84 Icmn -0.02767788374530422 6I 10.84 LOCATION 2.4925769042968753 6I 10.84 BW: 0.2617596435546874 8I 10.84 Isep 1.242769791451076 8I 10.84 Icmn 0.2892566498879361 6I 10.84 LOCATION 2.947726135253906 6I 10.84 BW: 0.08399749755859376 8I 10.84 Isep 0.5651633455085736 8I 10.84 Icmn 0.6280598728591873 8D 10.84 Skipping Pair 6I 10.84 LOCATION 3.4321768188476565 6I 10.84 BW: 0.13869354248046872 8I 10.84 Isep 0.7669071055362792 8I 10.84 Icmn 0.2924445529716269 6I 10.84 LOCATION 4.258477783203125 6I 10.84 BW: 0.5743084716796871 8I 10.84 Isep 0.8494744377494343 8I 10.84 Icmn 0.25116088686504934 6I 10.84 LOCATION 7.485544433593751 6I 10.84 BW: 2.4496014404296877 8I 10.84 Isep 1.1052266725247908 8I 10.85 Icmn 0.3580282093510787 6I 11.39 LOCATION 0.17190185546875 6I 11.39 BW: 0.0898577880859375 8I 11.39 Isep 1.1370288893352951 8I 11.39 Icmn 0.0874265783616422 6I 11.39 LOCATION 0.4942178344726563 6I 11.39 BW: 0.07618377685546876 8I 11.39 Isep 0.9512807948892188 8I 11.39 Icmn -0.005447468861395882 6I 11.39 LOCATION 0.8106735229492188 6I 11.39 BW: 0.17385528564453123 8I 11.39 Isep 0.9829934526319215 8I 11.39 Icmn 0.020252427652809574 6I 11.39 LOCATION 1.5412564086914062 6I 11.39 BW: 0.08009063720703125 8I 11.39 Isep 0.49230393150801216 8I 11.39 Icmn 0.6840847152047435 8D 11.39 Skipping Pair 6I 11.39 LOCATION 1.914361572265625 6I 11.39 BW: 0.05860290527343759 8I 11.39 Isep 1.9341041801503729 8I 11.39 Icmn 0.023170136070041758 6I 11.39 LOCATION 2.48476318359375 6I 11.39 BW: 0.2617596435546874 8I 11.39 Isep 1.861884559395227 8I 11.39 Icmn -0.012939674307531235 6I 11.40 LOCATION 2.9555398559570314 6I 11.40 BW: 0.07618377685546851 8I 11.40 Isep 0.6522492208000807 8I 11.40 Icmn 0.5918779949900419 8D 11.40 Skipping Pair 6I 11.40 LOCATION 3.4321768188476565 6I 11.40 BW: 0.13869354248046872 8I 11.40 Isep 0.7996705751821452 8I 11.40 Icmn 0.27437270507919004 6I 11.40 LOCATION 4.258477783203125 6I 11.40 BW: 0.5743084716796871 8I 11.40 Isep 0.9117979446496778 8I 11.40 Icmn 0.21830902034542377 6I 11.40 LOCATION 7.485544433593751 6I 11.40 BW: 2.4496014404296877 8I 11.40 Isep 1.1555925573694974 8I 11.40 Icmn 0.3402063267053336 6I 11.40 LOCATION 0.14455383300781252 6I 11.40 BW: 0.0820440673828125 8I 11.40 Isep 1.5531929060492504 8I 11.40 Icmn 0.14335084611962662 6I 11.40 LOCATION 0.2773870849609375 6I 11.40 BW: 0.01953430175781251 8I 11.40 Isep 1.3686119764765978 8I 11.40 Icmn 0.23564131090595292 6I 11.40 LOCATION 0.507891845703125 6I 11.40 BW: 0.08595092773437502 8I 11.40 Isep 1.4042395296458383 8I 11.40 Icmn -0.0014362290237197595 6I 11.40 LOCATION 0.8165338134765625 6I 11.40 BW: 0.16799499511718752 8I 11.40 Isep 1.4042395296458383 8I 11.40 Icmn -0.0014362290237197595 6I 11.40 LOCATION 1.5353961181640627 6I 11.40 BW: 0.08985778808593747 8I 11.40 Isep 0.7093017358233003 8I 11.40 Icmn 0.6249546651008989 6I 11.40 LOCATION 1.7619940185546876 6I 11.40 BW: 0.003906860351562624 8I 11.40 Isep 0.08779876674521647 8I 11.40 Icmn 0.7805197840849585 8D 11.40 Skipping Pair 6I 11.40 LOCATION 1.9182684326171877 6I 11.40 BW: 0.05860290527343759 8I 11.40 Isep 1.957079283351363 8I 11.40 Icmn 0.019783904435014765 6I 11.40 LOCATION 2.48476318359375 6I 11.40 BW: 0.2578527832031252 8I 11.40 Isep 1.943581654672426 8I 11.40 Icmn 0.01303509009554632 6I 11.41 LOCATION 2.9555398559570314 6I 11.41 BW: 0.08009063720703136 8I 11.41 Isep 0.696348220870652 8I 11.41 Icmn 0.6366518069964334 6I 11.41 LOCATION 3.4321768188476565 6I 11.41 BW: 0.13478668212890632 8I 11.41 Isep 1.0396423389911909 8I 11.41 Icmn 0.3382260232529663 6I 11.41 LOCATION 4.262384643554688 6I 11.41 BW: 0.5821221923828126 8I 11.41 Isep 1.1673078222057298 8I 11.41 Icmn 0.2743932816456968 6I 11.41 LOCATION 7.501171875000001 6I 11.41 BW: 2.4613220214843747 8I 11.41 Isep 1.2940865468889275 8I 11.41 Icmn 0.3377826439872956 6I 21.91 LOCATION 0.2812939453125 6I 21.91 BW: 0.015627441406249998 8I 21.92 Isep 0.04431018926361002 8I 21.92 Icmn -0.009888984866105092 8D 21.92 Skipping Pair 6I 21.92 LOCATION 0.7852789306640626 6I 21.92 BW: 0.2500390625 8I 21.92 Isep 0.38513705467780124 8I 21.92 Icmn -0.016938892175137277 8D 21.92 Skipping Pair 6I 21.92 LOCATION 1.490467224121094 6I 21.92 BW: 0.13478668212890632 8I 21.92 Isep 0.9593758843141413 8I 21.92 Icmn -0.24862965209303486 6I 21.92 LOCATION 1.8245037841796878 6I 21.92 BW: 0.15236755371093758 8I 21.92 Isep 0.9411626771219161 8I 21.92 Icmn -0.2577362556891475 6I 21.92 LOCATION 2.4886700439453127 6I 21.92 BW: 0.26175964355468784 8I 21.92 Isep 1.2493160647754955 8I 21.92 Icmn 0.34474998248310196 6I 21.92 LOCATION 2.951632995605469 6I 21.92 BW: 0.08399749755859376 8I 21.92 Isep 0.6894158915171589 8I 21.92 Icmn 0.6247000691122703 6I 21.92 LOCATION 3.4321768188476565 6I 21.92 BW: 0.13478668212890632 8I 21.92 Isep 1.0066751584703504 8I 21.92 Icmn 0.35464318475423184 6I 21.92 LOCATION 4.262384643554688 6I 21.92 BW: 0.5821221923828126 8I 21.92 Isep 1.092049054471289 8I 21.92 Icmn 0.31195623675376255 6I 21.92 LOCATION 7.501171875000001 6I 21.92 BW: 2.4613220214843747 8I 21.92 Isep 1.2493160647754955 8I 21.92 Icmn 0.34474998248310196 6I 21.92 LOCATION 0.2812939453125 6I 21.92 BW: 0.01953430175781251 8I 21.92 Isep 0.07765775758771193 8I 21.92 Icmn -0.017094526796172245 8D 21.92 Skipping Pair 6I 21.92 LOCATION 0.5235192871093751 6I 21.92 BW: 0.003906860351562513 8I 21.92 Isep 0.32293069049016 8I 21.92 Icmn 0.34366016469146193 8D 21.92 Skipping Pair 6I 21.92 LOCATION 0.7891857910156251 6I 21.92 BW: 0.2500390625000001 8I 21.92 Isep 0.7994828124484807 8I 21.92 Icmn 0.10538410371230159 6I 21.92 LOCATION 1.490467224121094 6I 21.92 BW: 0.1308798217773437 8I 21.92 Isep 1.2037456711990613 8I 21.92 Icmn -0.29667660023145387 6I 21.92 LOCATION 1.8205969238281252 6I 21.92 BW: 0.15236755371093746 8I 21.92 Isep 1.4628876771638768 8I 21.92 Icmn -0.16710559724904622 6I 21.93 LOCATION 2.4886700439453127 6I 21.93 BW: 0.25785278320312477 8I 21.93 Isep 1.7046672413364283 8I 21.93 Icmn 0.13688635497257923 6I 21.93 LOCATION 2.947726135253906 6I 21.93 BW: 0.08399749755859376 8I 21.93 Isep 0.7404473707781631 8I 21.93 Icmn 0.6189962902517118 6I 21.93 LOCATION 3.4321768188476565 6I 21.93 BW: 0.13869354248046872 8I 21.93 Isep 1.2043606995906724 8I 21.93 Icmn 0.35259604727738114 6I 21.93 LOCATION 4.262384643554688 6I 21.93 BW: 0.586029052734375 8I 21.93 Isep 1.281966780221519 8I 21.93 Icmn 0.3137930069619577 6I 21.93 LOCATION 7.505078735351564 6I 21.93 BW: 2.4691357421875004 8I 21.93 Isep 1.3397735433092688 8I 21.93 Icmn 0.31933320398615894 6I 25.73 LOCATION 0.13674011230468752 6I 25.73 BW: 0.07032348632812502 8I 25.73 Isep 1.127907725901774 8I 25.73 Icmn -0.2872217220744049 6I 25.73 LOCATION 0.6563525390625 6I 25.73 BW: 0.042975463867187536 8I 25.73 Isep 0.8512975982078003 8I 25.73 Icmn -0.1989584162915457 6I 25.73 LOCATION 1.4025628662109375 6I 25.73 BW: 0.21878417968750008 8I 25.73 Isep 1.550328194998699 8I 25.73 Icmn -0.10796796052727592 6I 25.73 LOCATION 1.8010626220703125 6I 25.73 BW: 0.17190185546875003 8I 25.73 Isep 1.5482296220079683 8I 25.73 Icmn -0.10691867403191063 6I 25.73 LOCATION 2.4886700439453127 6I 25.73 BW: 0.25785278320312477 8I 25.73 Isep 1.6802165790203938 8I 25.73 Icmn 0.14888165574502776 6I 25.73 LOCATION 2.947726135253906 6I 25.73 BW: 0.08399749755859376 8I 25.73 Isep 0.7383248370777664 8I 25.73 Icmn 0.6198275267163414 6I 25.73 LOCATION 3.4321768188476565 6I 25.73 BW: 0.13869354248046872 8I 25.73 Isep 1.1981494996704576 8I 25.73 Icmn 0.35724441489778075 6I 25.73 LOCATION 4.266291503906251 6I 25.73 BW: 0.5821221923828124 8I 25.73 Isep 1.2762999531648895 8I 25.73 Icmn 0.3181691881505647 6I 25.73 LOCATION 7.505078735351564 6I 25.73 BW: 2.4691357421875004 8I 25.73 Isep 1.349150717961251 8I 25.73 Icmn 0.3144145862745992 6P 25.77 New representative, Res: 46427.19, from: 46427.19 6P 26.40 New representative, Res: 46427.19, from: 46427.19 9D 32.43 Residuals N:46901.50, C:46427.19, C2:46427.19 10D 32.43 Failed resavg_RthreshOrdC.default, 1.010216269784325 > 1.0 10D 32.43 IMPROVED: False residuals: 46901.502669620626 46427.18997154322 ------------:Q-ranked order reduction: 9D 33.07 Residuals N:33205.88, C:46427.19, C2:46427.19 10D 33.07 IMPROVED: True residuals: 33205.87607691214 46427.18997154322 6P 33.11 New representative, Res: 33205.88, from: 33205.88 6P 33.12 New representative, Res: 33205.88, from: 33205.88 4P 33.12 order reduced annealing 9D 38.35 Residuals N:33166.88, C:33205.88, C2:33205.88 10D 38.36 IMPROVED: True residuals: 33166.88076697225 33205.87607691214 6P 38.38 New representative, Res: 33166.88, from: 33166.88 6P 38.40 New representative, Res: 33166.88, from: 33166.88 BASELINE: 16 ------------:investigations: 2I 38.41 max(z, p) ChiSq. order avg. res. med. res. max. res. ----------- ----------- ----------- ----------- 16 33166.9 57750.4 423633 Captured stderr call 3W 0.00 38 SNR=0 element(s) dropped (of 1279) 3W 0.01 The number of effective data points N=(ΣW^2)^2/(ΣW^4)=9.47e-03*len(W) [where W=SNR] is below the configured 'SNR_regularize_scale'=10, given the maximum SNR=299488448.0. Now Finding an SNR ceiling that balances the ratio with max SNR. 3W 0.01 Using SNR<225.531494140625 ceiling. 3W 3.53 Fitter_checkpoint improvement succeed, None 1W 8.81 Phase patching did not remove all unstable roots in a single pass. It is not programmed to accommodate this failure mode. Unstable zeros (or poles) may be wrong. 1W 10.83 Phase patching did not remove all unstable roots in a single pass. It is not programmed to accommodate this failure mode. Unstable zeros (or poles) may be wrong. 1W 11.40 Phase patching did not remove all unstable roots in a single pass. It is not programmed to accommodate this failure mode. Unstable zeros (or poles) may be wrong. 1W 21.92 Phase patching did not remove all unstable roots in a single pass. It is not programmed to accommodate this failure mode. Unstable zeros (or poles) may be wrong. 1W 25.73 Phase patching did not remove all unstable roots in a single pass. It is not programmed to accommodate this failure mode. Unstable zeros (or poles) may be wrong. 3W 25.73 Phase patching found an excessive number of phase loops. Rational fitting probably didn't perform well... Skipping phase patching. Check --mode=rational to see how bad that fit was. Use --poles and --zeros suggestions to improve it. 3W 33.11 Fitter_checkpoint improvement succeed, None 3W 38.38 Fitter_checkpoint improvement succeed, None