Details

Time bar (total: 5.7min)

sample18.0ms

Algorithm
intervals
Results
10.0ms349×body80valid

simplify193.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
089
1199
2359
3659
4899
51039
61459
72359
82659
done2659

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(- 1.0 (* x (+ 0.253 (* x 0.12))))
0.0b
(+ 0.253 (* x 0.12))
0.1b
(* x (+ 0.253 (* x 0.12)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt add-log-exp
pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
associate-*r* associate-*l*
distribute-rgt-in distribute-lft-in flip3-+ associate-*r/ flip-+ associate--r+
+-commutative sub-neg flip3-- diff-log pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod unswap-sqr
Counts
3 → 47
Calls
3 calls:
3.0ms
(- 1.0 (* x (+ 0.253 (* x 0.12))))
3.0ms
(+ 0.253 (* x 0.12))
6.0ms
(* x (+ 0.253 (* x 0.12)))

series14.0ms

Counts
3 → 9
Calls
3 calls:
3.0ms
(- 1.0 (* x (+ 0.253 (* x 0.12))))
4.0ms
(+ 0.253 (* x 0.12))
7.0ms
(* x (+ 0.253 (* x 0.12)))

simplify1.3min

Counts
56 → 56
Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
067
1157
2197
done197
089
1119
done119
078
1198
2248
done248
078
1188
2318
3528
4948
52518
67318
725888
done50008
01023
13123
212611
349411
418059
done50009
0817
11717
22117
done2117
078
1168
2208
done208
0823
12723
21019
33879
410599
529939
done50009
078
1168
2208
done208
078
1168
2208
done208
089
1119
done119
089
1119
done119
033
143
done43
045
185
295
done95
033
143
done43
045
165
295
done95
0815
11315
21515
done1515
078
1108
done108
033
161
done61
078
1168
2258
3278
done278
078
1168
2258
3278
done278
067
1157
2197
done197
0911
13411
29711
324311
449311
5144311
done500011
0813
12213
26213
316113
432213
551513
676613
7130513
8446713
done500013
077
1136
2206
3326
4676
51546
64046
712586
846956
done50016
066
186
done86
066
1116
2166
3236
4416
5956
62226
75986
819586
done50006
0713
1913
done913
066
186
done86
0717
12217
2707
32197
46097
515297
632877
done50007
066
186
done86
066
186
done86
089
1269
2649
31499
42729
57059
626849
done50019
0917
12713
26913
312113
415513
517613
619713
725013
839713
966013
1071113
done71113
0711
12011
25011
310911
415911
526011
637011
761211
8207511
done500011
055
185
2155
done155
01011
12310
24010
38410
418310
548510
6154210
done500010
0910
12010
23610
36610
49010
510410
614610
723610
826610
done26610
0910
12310
24810
311410
422710
556810
6265710
done500010
01021
12121
23721
36721
49121
510521
614721
723721
826721
done26721
0910
12010
23610
36610
49010
510410
614610
723610
826610
done26610
01029
12229
25211
316911
480511
done500011
0910
12010
23610
36610
49010
510410
614610
723610
826610
done26610
0910
12010
23610
36610
49010
510410
614610
723610
826610
done26610
01113
13813
210813
349613
4203813
done500013
01229
13721
211721
334221
485221
5226721
6412621
7479521
done500121
078
1208
2418
3698
4708
done708
01019
13119
29619
332819
4100619
5264119
done500019
089
1189
2269
3309
done309
055
185
2155
done155
055
185
2155
done155
078
1208
2418
3698
4708
done708
089
1169
2329
3379
4477
5597
6817
71427
83537
912817
done50007
089
1169
2329
3379
4477
5597
6817
71427
83537
912817
done50007
089
1169
2329
3379
4477
5597
6817
71427
83537
912817
done50007
055
175
done75
055
175
done75
055
175
done75
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009

prune103.0ms

Filtered
42 candidates to 56 candidates (-33.3%)
Pruning

8 alts after pruning (8 fresh and 0 done)

PrunedKeptTotal
New48856
Fresh000
Picked101
Done000
Total49857

Merged error: 0.0b

Counts
57 → 8

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(- 1.0 (* x 0.253))
0.0b
(- (- 1.0 (* x 0.253)) (* x (* x 0.12)))
0.2b
(* x (* x 0.12))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
pow1 add-exp-log add-cbrt-cube
add-sqr-sqrt add-cube-cbrt *-un-lft-identity diff-log
sub-neg associate-*l* pow-prod-down prod-exp cbrt-unprod
flip3-- associate--l+ flip--
associate--l- associate-*r* *-commutative
Counts
3 → 46
Calls
3 calls:
3.0ms
(- 1.0 (* x 0.253))
6.0ms
(- (- 1.0 (* x 0.253)) (* x (* x 0.12)))
6.0ms
(* x (* x 0.12))

series11.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(- 1.0 (* x 0.253))
4.0ms
(- (- 1.0 (* x 0.253)) (* x (* x 0.12)))
3.0ms
(* x (* x 0.12))

simplify1.2min

Counts
55 → 55
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
045
185
295
done95
045
185
295
done95
068
1108
2137
3147
done147
067
1107
2137
3167
4177
done177
056
1126
2196
3236
4256
5266
done266
056
1116
2206
3406
4876
52006
65026
715516
done50006
0817
12017
27911
32277
44327
511927
641377
done50007
0817
12417
2909
32609
44427
510787
632297
done50007
0613
11013
21113
done1113
056
196
2106
done106
0617
11917
2717
31987
43487
55137
613317
744307
done50007
056
196
2106
done106
056
196
2106
done106
023
done23
056
196
2156
done156
056
196
2156
done156
045
185
295
done95
01214
12413
24712
311310
435710
5136010
done500010
01113
12512
25412
313310
437610
5148910
done500010
01012
12112
25010
39010
412510
518310
619810
723210
826210
926310
done26310
01012
12412
26810
315910
435110
5141110
done500010
01125
12225
25121
39121
412621
518421
619921
723321
826321
926421
done26421
01012
12112
25010
39010
412510
518310
619810
723210
826210
926310
done26310
01135
12335
26611
324911
4138111
done500011
01012
12112
25010
39010
412510
518310
619810
723210
826210
926310
done26310
01012
12112
25010
39010
412510
518310
619810
723210
826210
926310
done26310
01215
13715
212715
351915
4200115
done500015
01335
13529
212029
333329
479125
5176523
6492823
done500023
056
1136
2276
3316
done316
01123
12923
29923
332119
486419
5262319
done500119
0911
11911
2389
3659
41109
51639
61729
71929
82289
92559
done2559
0810
11910
2368
3608
4668
done668
0810
11910
2368
3608
4668
done668
079
1157
2187
done187
056
1136
2276
3316
done316
077
1126
2206
3396
4776
51776
65006
717966
done50006
066
196
2166
done166
066
1126
2256
3416
4776
51816
65556
721446
done50016
0713
11013
21713
done1713
066
196
2166
done166
0717
11117
2327
31077
44027
513677
640037
done50017
066
196
2166
done166
066
196
2166
done166
089
1279
2829
32729
47409
518889
done50009
0917
12613
25913
37213
47313
done7313
044
194
2114
done114
0711
12011
25011
310911
415911
526011
637011
761211
8207511
done500011
055
175
done75
044
194
2114
done114
055
1115
2275
3325
4385
5485
6705
71295
83465
912725
done50005
055
1115
2275
3325
4385
5485
6705
71295
83465
912725
done50005
055
1115
2275
3325
4385
5485
6705
71295
83465
912725
done50005
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009
055
185
2155
done155
055
185
2155
done155
055
185
2155
done155

prune79.0ms

Filtered
41 candidates to 55 candidates (-34.1%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New54155
Fresh527
Picked011
Done000
Total59463

Merged error: 0.0b

Counts
63 → 4

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(- 1.0 (* x 0.253))
0.0b
(- (- 1.0 (* x 0.253)) (* (* x x) 0.12))
0.1b
(* (* x x) 0.12)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
pow1 add-exp-log add-cbrt-cube
add-sqr-sqrt
add-cube-cbrt *-un-lft-identity diff-log
sub-neg associate-*r* pow-prod-down prod-exp cbrt-unprod
flip3-- associate--l+ flip--
associate--l- associate-*l* *-commutative unswap-sqr
Counts
3 → 47
Calls
3 calls:
3.0ms
(- 1.0 (* x 0.253))
6.0ms
(- (- 1.0 (* x 0.253)) (* (* x x) 0.12))
7.0ms
(* (* x x) 0.12)

series11.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(- 1.0 (* x 0.253))
3.0ms
(- (- 1.0 (* x 0.253)) (* (* x x) 0.12))
4.0ms
(* (* x x) 0.12)

simplify1.2min

Counts
56 → 56
Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
045
175
295
done95
045
175
295
done95
068
1117
2147
done147
067
197
2157
3167
done167
056
1116
2186
3256
4266
done266
056
1106
2216
3376
4796
51846
64496
712036
846696
done50006
0817
12117
27211
32137
44367
511987
640727
done50007
0817
12217
2749
32117
44467
512627
642937
done50007
0613
1913
21113
done1113
056
186
2106
done106
0617
11917
2707
32307
43587
55247
614077
747477
done50007
056
186
2106
done106
056
186
2106
done106
044
154
done54
044
154
done54
069
1139
2249
done249
056
186
2106
done106
045
193
2173
done173
033
143
done43
01214
12413
24812
311010
434910
5131110
done500110
01113
12412
25512
313010
436810
5148010
done500010
01012
12012
25010
38910
412610
518410
620010
724010
826710
done26710
01012
12312
26810
315610
434410
5140310
done500110
01125
12125
25121
39021
412521
518321
619821
723221
826221
926321
done26321
01012
12012
25010
38910
412610
518410
620010
724010
826710
done26710
01135
12235
26611
324811
4138111
done500011
01012
12012
25010
38910
412610
518410
620010
724010
826710
done26710
01012
12012
25010
38910
412610
518410
620010
724010
826710
done26710
01215
13615
212615
352915
4198915
done500115
01335
13529
211329
333727
480823
5184923
done500023
056
1126
2246
3336
done336
01123
12923
29623
331819
491919
5274619
done500119
0911
11811
2389
3659
41109
51639
61729
71929
82289
92559
done2559
0810
11810
2368
3598
4658
done658
0810
11810
2368
3598
4658
done658
079
1129
2187
3207
done207
056
1126
2246
3336
done336
077
1126
2206
3396
4776
51776
65006
717966
done50006
066
196
2166
done166
066
1126
2256
3416
4776
51816
65556
721446
done50016
0713
11013
21713
done1713
066
196
2166
done166
0717
11117
2327
31077
44027
513677
640037
done50017
066
196
2166
done166
066
196
2166
done166
089
1279
2829
32729
47409
518889
done50009
0917
12613
25913
37213
47313
done7313
044
194
2114
done114
0711
12011
25011
310911
415911
526011
637011
761211
8207511
done500011
055
175
done75
044
194
2114
done114
055
1115
2275
3325
4385
5485
6705
71295
83465
912725
done50005
055
1115
2275
3325
4385
5485
6705
71295
83465
912725
done50005
055
1115
2275
3325
4385
5485
6705
71295
83465
912725
done50005
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009
01011
12211
24711
38111
41279
51859
62929
73929
86129
915499
done50009
055
185
2155
done155
055
185
2155
done155
055
185
2155
done155

prune77.0ms

Filtered
39 candidates to 56 candidates (-43.6%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New55156
Fresh022
Picked011
Done011
Total55560

Merged error: 0.0b

Counts
60 → 5

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(- 1.0 (* x 0.253))
0.0b
(- (- 1.0 (* x 0.253)) (* (* (* x x) (sqrt 0.12)) (sqrt 0.12)))
0.2b
(* (* (* x x) (sqrt 0.12)) (sqrt 0.12))
0.2b
(* (* x x) (sqrt 0.12))

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
18×pow1 add-exp-log add-cbrt-cube
12×associate-*r*
11×add-log-exp
10×add-sqr-sqrt
pow-prod-down prod-exp cbrt-unprod
add-cube-cbrt *-un-lft-identity
sqrt-prod
diff-log
sub-neg
flip3-- associate-*l* associate--l+ *-commutative flip-- unswap-sqr
associate--l-
Counts
4 → 75
Calls
4 calls:
7.0ms
(- 1.0 (* x 0.253))
7.0ms
(- (- 1.0 (* x 0.253)) (* (* (* x x) (sqrt 0.12)) (sqrt 0.12)))
12.0ms
(* (* (* x x) (sqrt 0.12)) (sqrt 0.12))
8.0ms
(* (* x x) (sqrt 0.12))

series23.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(- 1.0 (* x 0.253))
6.0ms
(- (- 1.0 (* x 0.253)) (* (* (* x x) (sqrt 0.12)) (sqrt 0.12)))
8.0ms
(* (* (* x x) (sqrt 0.12)) (sqrt 0.12))
5.0ms
(* (* x x) (sqrt 0.12))

simplify2.1min

Counts
87 → 87
Iterations

Useful iterations: done (1.0ms)

IterNodesCost
056
186
2106
done106
056
186
2106
done106
079
1128
2158
done158
078
1108
2168
3178
done178
067
1127
2197
3267
4277
done277
067
1117
2227
3387
4807
51857
64477
711977
done50007
0920
12216
27012
31968
43578
57968
621988
done50008
0920
12316
27010
31998
43758
58508
623478
done50008
0715
11015
21215
done1215
067
197
2117
done117
0720
12020
2718
32358
43608
55228
614128
748028
done50008
067
197
2117
done117
067
197
2117
done117
055
165
done65
055
165
done65
055
165
done65
055
165
done65
0711
11411
22511
done2511
0710
1117
2137
done137
067
197
2117
done117
056
1105
2125
done123
067
197
2117
done117
045
193
2173
done173
044
154
done54
069
1129
2205
3245
done245
069
1129
2205
3245
done245
069
1129
2205
3245
done245
0813
11612
22610
3328
4338
done338
0812
11412
22410
3348
4358
done358
0811
11411
22311
33710
4447
5457
done457
0710
11610
2336
3506
4646
5676
done676
0710
11510
2356
3656
41336
53116
67516
720146
done50006
01029
12821
210913
34477
411597
526267
done50007
01029
12921
211211
34437
411627
528587
done50007
01029
12821
211313
350913
412967
518376
done50006
0821
11421
22213
32613
done2613
0710
11310
2216
3256
done256
0829
12329
2957
34067
410246
517726
done50016
0710
11310
2216
3265
done265
0710
11310
2216
3265
done265
0814
11614
23914
37414
48314
done8314
0913
11610
23010
34010
done4010
0710
11310
22710
33710
done3710
089
1168
2308
3406
4496
done496
0710
11310
22710
33710
done3710
078
1156
2356
3516
done516
035
done31
01418
12917
26212
313910
441010
5159110
done500110
01317
12916
26912
316610
446910
5179410
done500010
01216
12516
26012
312010
421910
535310
636810
740210
843210
943310
done43310
01216
12816
27812
319510
446710
5179710
done500110
01333
12633
26125
312121
422221
535621
637121
740521
843521
943621
done43621
01216
12516
26012
312010
421910
535310
636810
740210
843210
943310
done43310
01347
12747
27613
327911
4187711
done500111
01216
12516
26012
312010
421910
535310
636810
740210
843210
943310
done43310
01216
12516
26012
312010
421910
535310
636810
740210
843210
943310
done43310
01419
14119
214115
367015
4333514
done500014
01547
13937
214129
350229
4135825
5268822
done500022
0710
11710
2446
3786
4826
done826
01331
13331
212123
345919
4153619
5394518
done500018
01115
12315
24711
3829
41699
53009
63279
73479
83839
94109
done4109
01014
12314
24610
3908
41518
51558
done1558
01014
12314
24610
3908
41518
51558
done1558
0913
11713
2259
3337
4357
done357
0710
11710
2446
3786
4826
done826
077
1126
2206
3396
4776
51776
65006
717966
done50006
066
196
2166
done166
066
1126
2256
3416
4776
51816
65556
721446
done50016
0713
11013
21713
done1713
066
196
2166
done166
0717
11117
2327
31077
44027
513677
640037
done50017
066
196
2166
done166
066
196
2166
done166
089
1279
2829
32729
47409
518889
done50009
0917
12613
25913
37213
47313
done7313
044
194
2114
done114
0711
12011
25011
310911
415911
526011
637011
761211
8207511
done500011
055
175
done75
044
194
2114
done114
066
1126
2286
3356
4416
5516
6736
71346
83466
912776
done50016
066
1126
2286
3356
4416
5516
6736
71346
83466
912776
done50016
066
1126
2286
3356
4416
5516
6736
71346
83466
912776
done50016
078
1168
2595
3905
41675
54285
613455
done50005
078
1168
2595
3905
41675
54285
613455
done50005
078
1168
2595
3905
41675
54285
613455
done50005
01214
12714
27911
314911
43399
59709
642619
done50019
01214
12714
27911
314911
43399
59709
642619
done50019
01214
12714
27911
314911
43399
59709
642619
done50019
055
185
2155
done155
055
185
2155
done155
055
185
2155
done155

prune124.0ms

Filtered
59 candidates to 87 candidates (-47.5%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New87087
Fresh022
Picked011
Done022
Total87592

Merged error: 0.0b

Counts
92 → 5

regimes38.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0911
11111
done1111

end0.0ms

sample520.0ms

Algorithm
intervals
Results
321.0ms10675×body80valid

Profiling

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