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[Octave-bug-tracker] [bug #56541] [octave forge] (tisean) BIST failures


From: Dmitri A. Sergatskov
Subject: [Octave-bug-tracker] [bug #56541] [octave forge] (tisean) BIST failures in windows
Date: Mon, 24 Jun 2019 13:45:42 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:67.0) Gecko/20100101 Firefox/67.0

Follow-up Comment #1, bug #56541 (project octave):

I got similar errors (though not as gross) if I compile (on Fedora) with
-mfpmath=387 flag:

+verbose+
test av_d2
***** test
 av_d2_res = [2.227339 0.02227155;2.077224 0.07391772;1.937226
0.2742541;1.806664 0.482474;1.684901 0.603453;1.571344 0.598633;1.465441
0.5230358;1.366675 0.4940035;1.274566 0.4025534;1.188664 0.4291942;1.108552
0.720235;1.033839 0.9861274;0.9641622 1.036355;0.8991808 0.8166605;0.8385791
0.6758107;0.7820616 0.6766519;0.7293533 0.7019168;0.6801973
0.7465489;0.6343543 0.7729089;0.5916009 0.7865262;0.551729 0.7587416;0.5145443
0.7644434;0.4798658 0.8011066;0.4475244 0.8391553;0.4173628
0.9049456;0.3892339 0.9205563;0.3630009 0.949196;0.3385358 0.9231388;0.3157196
0.9548996;0.2944412 0.9584774;0.2745968 0.9921522;0.2560899
0.9393911;0.2388303 0.9163786;0.2227339 0.8300805;0.2077224
0.8629162;0.1937226 0.865825;0.1806664 0.8647303;0.1684901 0.8767034;0.1571344
0.9034054;0.1465441 0.9768383];
 res = av_d2 (val);
 assert (cell2mat({res.d2}.')(1:length(av_d2_res),:), av_d2_res, -1e-6);
!!!!! test failed
ASSERT errors for:  assert (cell2mat ({res.d2}.') (1:length (av_d2_res),
:),av_d2_res,-1e-6)

   Location  |  Observed  |  Expected  |  Reason
   (1,1)        2.2274       2.2273      Rel err 3.7778e-05 exceeds tol 1e-06
by 4e-05
   (2,1)        2.0773       2.0772      Rel err 3.7684e-05 exceeds tol 1e-06
by 4e-05
   (3,1)        1.9373       1.9372      Rel err 3.7713e-05 exceeds tol 1e-06
by 4e-05
   (4,1)        1.8067       1.8067      Rel err 3.7409e-05 exceeds tol 1e-06
by 4e-05
   (5,1)        1.685        1.6849      Rel err 3.7345e-05 exceeds tol 1e-06
by 4e-05
   (6,1)        1.5714       1.5713      Rel err 3.7544e-05 exceeds tol 1e-06
by 4e-05
   (7,1)        1.4655       1.4654      Rel err 3.7321e-05 exceeds tol 1e-06
by 4e-05
   (8,1)        1.3667       1.3667      Rel err 3.7454e-05 exceeds tol 1e-06
by 4e-05
   (9,1)        1.2746       1.2746      Rel err 3.7202e-05 exceeds tol 1e-06
by 4e-05
   (10,1)       1.1887       1.1887      Rel err 3.7637e-05 exceeds tol 1e-06
by 4e-05
   (11,1)       1.1086       1.1086      Rel err 3.7659e-05 exceeds tol 1e-06
by 4e-05
   (12,1)       1.0339       1.0338      Rel err 3.7955e-05 exceeds tol 1e-06
by 4e-05
   (13,1)       0.9642      0.96416      Rel err 3.7448e-05 exceeds tol 1e-06
by 4e-05
   (14,1)      0.89921      0.89918      Rel err 3.7553e-05 exceeds tol 1e-06
by 4e-05
   (15,1)      0.83861      0.83858      Rel err 3.7462e-05 exceeds tol 1e-06
by 4e-05
   (16,1)      0.78209      0.78206      Rel err 3.7559e-05 exceeds tol 1e-06
by 4e-05
   (17,1)      0.72938      0.72935      Rel err 3.7511e-05 exceeds tol 1e-06
by 4e-05
   (18,1)      0.68022       0.6802      Rel err 3.7554e-05 exceeds tol 1e-06
by 4e-05
   (19,1)      0.63438      0.63435      Rel err 3.752e-05 exceeds tol 1e-06
by 4e-05
   (20,1)      0.59162       0.5916      Rel err 3.7593e-05 exceeds tol 1e-06
by 4e-05
   (21,1)      0.55175      0.55173      Rel err 3.7555e-05 exceeds tol 1e-06
by 4e-05
   (22,1)      0.51456      0.51454      Rel err 3.7579e-05 exceeds tol 1e-06
by 4e-05
   (23,1)      0.47988      0.47987      Rel err 3.7446e-05 exceeds tol 1e-06
by 4e-05
   (24,1)      0.44754      0.44752      Rel err 3.756e-05 exceeds tol 1e-06
by 4e-05
   (25,1)      0.41738      0.41736      Rel err 3.7448e-05 exceeds tol 1e-06
by 4e-05
   (26,1)      0.38925      0.38923      Rel err 3.7562e-05 exceeds tol 1e-06
by 4e-05
   (27,1)      0.36301       0.363       Rel err 3.739e-05 exceeds tol 1e-06
by 4e-05
   (28,1)      0.33855      0.33854      Rel err 3.7551e-05 exceeds tol 1e-06
by 4e-05
   (29,1)      0.31573      0.31572      Rel err 3.7614e-05 exceeds tol 1e-06
by 4e-05
   (30,1)      0.29445      0.29444      Rel err 3.7464e-05 exceeds tol 1e-06
by 4e-05
   (31,1)      0.27461       0.2746      Rel err 3.7641e-05 exceeds tol 1e-06
by 4e-05
   (32,1)       0.2561      0.25609      Rel err 3.762e-05 exceeds tol 1e-06
by 4e-05
   (33,1)      0.23884      0.23883      Rel err 3.7611e-05 exceeds tol 1e-06
by 4e-05
   (34,1)      0.22274      0.22273      Rel err 3.7778e-05 exceeds tol 1e-06
by 4e-05
   (35,1)      0.20773      0.20772      Rel err 3.7684e-05 exceeds tol 1e-06
by 4e-05
   (36,1)      0.19373      0.19372      Rel err 3.7713e-05 exceeds tol 1e-06
by 4e-05
   (37,1)      0.18067      0.18067      Rel err 3.7409e-05 exceeds tol 1e-06
by 4e-05
   (38,1)       0.1685      0.16849      Rel err 3.7345e-05 exceeds tol 1e-06
by 4e-05
   (39,1)      0.15714      0.15713      Rel err 3.7544e-05 exceeds tol 1e-06
by 4e-05
   (40,1)      0.14655      0.14654      Rel err 3.7321e-05 exceeds tol 1e-06
by 4e-05
   (1,2)       0.20394      0.022272     Rel err 8.1569 exceeds tol 1e-06 by
8
   (2,2)       0.31823      0.073918     Rel err 3.3052 exceeds tol 1e-06 by
3
   (3,2)       0.38845      0.27425      Rel err 0.41637 exceeds tol 1e-06 by
0.4
   (4,2)       0.52847      0.48247      Rel err 0.095334 exceeds tol 1e-06 by
0.1
   (5,2)       0.61414      0.60345      Rel err 0.017707 exceeds tol 1e-06 by
0.02
   (6,2)       0.69605      0.59863      Rel err 0.16273 exceeds tol 1e-06 by
0.2
   (7,2)       0.66999      0.52304      Rel err 0.28097 exceeds tol 1e-06 by
0.3
   (8,2)       0.60489       0.494       Rel err 0.22447 exceeds tol 1e-06 by
0.2
   (9,2)       0.63678      0.40255      Rel err 0.58185 exceeds tol 1e-06 by
0.6
   (10,2)      0.56222      0.42919      Rel err 0.30995 exceeds tol 1e-06 by
0.3
   (11,2)      0.62336      0.72023      Rel err 0.13451 exceeds tol 1e-06 by
0.1
   (12,2)      0.59969      0.98613      Rel err 0.39188 exceeds tol 1e-06 by
0.4
   (13,2)      0.54431       1.0364      Rel err 0.47478 exceeds tol 1e-06 by
0.5
   (14,2)      0.55192      0.81666      Rel err 0.32417 exceeds tol 1e-06 by
0.3
   (15,2)      0.57677      0.67581      Rel err 0.14656 exceeds tol 1e-06 by
0.1
   (16,2)      0.67957      0.67665      Rel err 0.0043125 exceeds tol 1e-06
by 0.004
   (17,2)      0.78615      0.70192      Rel err 0.12 exceeds tol 1e-06 by
0.1
   (18,2)      0.77493      0.74655      Rel err 0.038013 exceeds tol 1e-06 by
0.04
   (19,2)      0.83007      0.77291      Rel err 0.073956 exceeds tol 1e-06 by
0.07
   (20,2)      0.74697      0.78653      Rel err 0.05029 exceeds tol 1e-06 by
0.05
   (21,2)      0.78251      0.75874      Rel err 0.031327 exceeds tol 1e-06 by
0.03
   (22,2)      0.80482      0.76444      Rel err 0.052815 exceeds tol 1e-06 by
0.05
   (23,2)      0.82803      0.80111      Rel err 0.033608 exceeds tol 1e-06 by
0.03
   (24,2)      0.84401      0.83916      Rel err 0.0057849 exceeds tol 1e-06
by 0.006
   (25,2)      0.80211      0.90495      Rel err 0.11364 exceeds tol 1e-06 by
0.1
   (26,2)      0.86179      0.92056      Rel err 0.063841 exceeds tol 1e-06 by
0.06
   (27,2)      0.86585       0.9492      Rel err 0.08781 exceeds tol 1e-06 by
0.09
   (28,2)      0.90356      0.92314      Rel err 0.021212 exceeds tol 1e-06 by
0.02
   (29,2)      0.85107       0.9549      Rel err 0.10873 exceeds tol 1e-06 by
0.1
   (30,2)      0.87128      0.95848      Rel err 0.090974 exceeds tol 1e-06 by
0.09
   (31,2)      0.87367      0.99215      Rel err 0.11942 exceeds tol 1e-06 by
0.1
   (32,2)       0.9279      0.93939      Rel err 0.012237 exceeds tol 1e-06 by
0.01
   (33,2)      0.97091      0.91638      Rel err 0.059508 exceeds tol 1e-06 by
0.06
   (34,2)      0.99549      0.83008      Rel err 0.19927 exceeds tol 1e-06 by
0.2
   (35,2)      0.92374      0.86292      Rel err 0.070485 exceeds tol 1e-06 by
0.07
   (36,2)      0.88883      0.86582      Rel err 0.026567 exceeds tol 1e-06 by
0.03
   (37,2)      0.83403      0.86473      Rel err 0.0355 exceeds tol 1e-06 by
0.04
   (38,2)      0.89994       0.8767      Rel err 0.026503 exceeds tol 1e-06 by
0.03
   (39,2)      0.93865      0.90341      Rel err 0.039013 exceeds tol 1e-06 by
0.04
   (40,2)       1.0153      0.97684      Rel err 0.039328 exceeds tol 1e-06 by
0.04
shared variables   scalar structure containing the fields:

    val =

      10x1 struct array containing the fields:

        dim
        c2
        d2
        h2

    c2d_res = [](0x0)
    c1_res = [](0x0)

-verbose-

+verbose+

test c2g.m
***** test
 c2g_res = [0.00255674845539033 0.00262371218 1.56393838;0.00274151703342795
0.00291572767 1.46379328;0.00293963821604848 0.00321952766
1.37964845;0.00315207871608436 0.00353588979 1.30904245;0.00337987160310149
0.00386583689 1.2498455;0.00362412468530238 0.00421059737
1.20023394;0.00388602935709059 0.00457157521 1.1586616;0.00416686292737722
0.00495032407 1.12383032;0.00446798978373408 0.00534852408
1.09465814;0.00479088025167584 0.00576799177 1.07024431;0.00513710314407945
0.00621065963 1.04983807;0.00550834601745009 0.00667859521
1.03281331;0.00590642029419541 0.00717399921 1.01864672;0.00633325986564159
0.00769920321 1.00690293;0.00679094903171062 0.00825670082
0.997214317;0.00728171039372683 0.00884913001 0.989262819;0.00780794164165854
0.00947930664 0.982763529;0.00837219785898924 0.0101501858
0.977451086;0.00897723622620106 0.0108648958 0.973080397;0.00962599366903305
0.011626686 0.969439983];
 val = d2 (henon (1000), 'd', 1, 't', 50, 'm', 5);
 res = c2g (val);
 assert (cell2mat ({res.g}.')(1:rows(c2g_res),:), c2g_res, -1e-5);
!!!!! test failed
ASSERT errors for:  assert (cell2mat ({res.g}.') (1:rows (c2g_res),
:),c2g_res,-1e-5)

  Location  |  Observed  |  Expected  |  Reason
   (1,1)      0.0025568    0.0025567     Rel err 3.7466e-05 exceeds tol 1e-05
by 3e-05
   (2,1)      0.0027416    0.0027415     Rel err 3.7659e-05 exceeds tol 1e-05
by 3e-05
   (3,1)      0.0029397    0.0029396     Rel err 3.7876e-05 exceeds tol 1e-05
by 3e-05
   (4,1)      0.0031522    0.0031521     Rel err 3.7555e-05 exceeds tol 1e-05
by 3e-05
   (5,1)       0.00338     0.0033799     Rel err 3.7284e-05 exceeds tol 1e-05
by 3e-05
   (6,1)      0.0036243    0.0036241     Rel err 3.7519e-05 exceeds tol 1e-05
by 3e-05
   (7,1)      0.0038862     0.003886     Rel err 3.7712e-05 exceeds tol 1e-05
by 3e-05
   (8,1)       0.004167    0.0041669     Rel err 3.7466e-05 exceeds tol 1e-05
by 3e-05
   (9,1)      0.0044682     0.004468     Rel err 3.7634e-05 exceeds tol 1e-05
by 3e-05
   (10,1)     0.0047911    0.0047909     Rel err 3.7372e-05 exceeds tol 1e-05
by 3e-05
   (11,1)     0.0051373    0.0051371     Rel err 3.7511e-05 exceeds tol 1e-05
by 3e-05
   (12,1)     0.0055086    0.0055083     Rel err 3.7747e-05 exceeds tol 1e-05
by 3e-05
   (13,1)     0.0059066    0.0059064     Rel err 3.7508e-05 exceeds tol 1e-05
by 3e-05
   (14,1)     0.0063335    0.0063333     Rel err 3.7668e-05 exceeds tol 1e-05
by 3e-05
   (15,1)     0.0067912    0.0067909     Rel err 3.7363e-05 exceeds tol 1e-05
by 3e-05
   (16,1)      0.007282    0.0072817     Rel err 3.7591e-05 exceeds tol 1e-05
by 3e-05
   (17,1)     0.0078082    0.0078079     Rel err 3.7301e-05 exceeds tol 1e-05
by 3e-05
   (18,1)     0.0083725    0.0083722     Rel err 3.7544e-05 exceeds tol 1e-05
by 3e-05
   (19,1)     0.0089776    0.0089772     Rel err 3.7223e-05 exceeds tol 1e-05
by 3e-05
   (20,1)     0.0096264     0.009626     Rel err 3.748e-05 exceeds tol 1e-05
by 3e-05
   (1,2)      0.0027333    0.0026237     Rel err 0.041778 exceeds tol 1e-05 by
0.04
   (2,2)      0.0030363    0.0029157     Rel err 0.041358 exceeds tol 1e-05 by
0.04
   (3,2)      0.0033508    0.0032195     Rel err 0.040786 exceeds tol 1e-05 by
0.04
   (4,2)      0.0036775    0.0035359     Rel err 0.04005 exceeds tol 1e-05 by
0.04
   (5,2)      0.0040172    0.0038658     Rel err 0.039149 exceeds tol 1e-05 by
0.04
   (6,2)       0.004371    0.0042106     Rel err 0.038098 exceeds tol 1e-05 by
0.04
   (7,2)      0.0047404    0.0045716     Rel err 0.036919 exceeds tol 1e-05 by
0.04
   (8,2)      0.0051268    0.0049503     Rel err 0.035645 exceeds tol 1e-05 by
0.04
   (9,2)      0.0055321    0.0053485     Rel err 0.034314 exceeds tol 1e-05 by
0.03
   (10,2)     0.0059581     0.005768     Rel err 0.032961 exceeds tol 1e-05 by
0.03
   (11,2)      0.006407    0.0062107     Rel err 0.03162 exceeds tol 1e-05 by
0.03
   (12,2)     0.0068811    0.0066786     Rel err 0.030318 exceeds tol 1e-05 by
0.03
   (13,2)     0.0073826     0.007174     Rel err 0.029078 exceeds tol 1e-05 by
0.03
   (14,2)     0.0079141    0.0076992     Rel err 0.027918 exceeds tol 1e-05 by
0.03
   (15,2)     0.0084784    0.0082567     Rel err 0.026852 exceeds tol 1e-05 by
0.03
   (16,2)     0.0090782    0.0088491     Rel err 0.025892 exceeds tol 1e-05 by
0.03
   (17,2)     0.0097167    0.0094793     Rel err 0.025044 exceeds tol 1e-05 by
0.03
   (18,2)      0.010397     0.01015      Rel err 0.024318 exceeds tol 1e-05 by
0.02
   (19,2)      0.011123     0.010865     Rel err 0.023714 exceeds tol 1e-05 by
0.02
   (20,2)      0.011897     0.011627     Rel err 0.023234 exceeds tol 1e-05 by
0.02
   (1,3)        1.5591       1.5639      Rel err 0.0030755 exceeds tol 1e-05
by 0.003
   (2,3)        1.457        1.4638      Rel err 0.0046398 exceeds tol 1e-05
by 0.005
   (3,3)        1.3707       1.3796      Rel err 0.0065168 exceeds tol 1e-05
by 0.007
   (4,3)        1.2978       1.309       Rel err 0.0086211 exceeds tol 1e-05
by 0.009
   (5,3)        1.2363       1.2498      Rel err 0.010805 exceeds tol 1e-05 by
0.01
   (6,3)        1.1848       1.2002      Rel err 0.012889 exceeds tol 1e-05 by
0.01
   (7,3)        1.1416       1.1587      Rel err 0.014701 exceeds tol 1e-05 by
0.01
   (8,3)        1.1057       1.1238      Rel err 0.016114 exceeds tol 1e-05 by
0.02
   (9,3)        1.076        1.0947      Rel err 0.01706 exceeds tol 1e-05 by
0.02
   (10,3)       1.0515       1.0702      Rel err 0.017527 exceeds tol 1e-05 by
0.02
   (11,3)       1.0314       1.0498      Rel err 0.017546 exceeds tol 1e-05 by
0.02
   (12,3)       1.0151       1.0328      Rel err 0.017165 exceeds tol 1e-05 by
0.02
   (13,3)       1.0019       1.0186      Rel err 0.016443 exceeds tol 1e-05 by
0.02
   (14,3)      0.99136       1.0069      Rel err 0.015438 exceeds tol 1e-05 by
0.02
   (15,3)      0.98305      0.99721      Rel err 0.014201 exceeds tol 1e-05 by
0.01
   (16,3)      0.97662      0.98926      Rel err 0.012778 exceeds tol 1e-05 by
0.01
   (17,3)      0.97175      0.98276      Rel err 0.011208 exceeds tol 1e-05 by
0.01
   (18,3)      0.96814      0.97745      Rel err 0.0095291 exceeds tol 1e-05
by 0.01
   (19,3)       0.9655      0.97308      Rel err 0.0077881 exceeds tol 1e-05
by 0.008
   (20,3)      0.96357      0.96944      Rel err 0.0060551 exceeds tol 1e-05
by 0.006

-verbose-

Dmitri.
-- 


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