Details

Time bar (total: 4.3s)

sample44.0ms

Algorithm
intervals
Results
13.0ms30×body1280valid
11.0ms181×body80valid
5.0ms19×body640valid
3.0ms16×body320valid
1.0ms10×body160valid

simplify22.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0145
1285
2375
3435
4525
5665
61015
71665
82125
92365
102505
112705
122705

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (+ x (cos y)) (* z (sin y)))
0.1b
(* z (sin y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×add-log-exp
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
3×associate-*r* associate-*l*
2×diff-log
1×sub-neg flip3-- pow-prod-down prod-exp associate--l+ sum-log *-commutative flip-- cbrt-unprod unswap-sqr
Counts
2 → 32
Calls
2 calls:
6.0ms
(- (+ x (cos y)) (* z (sin y)))
4.0ms
(* z (sin y))

series90.0ms

Counts
2 → 6
Calls
2 calls:
52.0ms
(- (+ x (cos y)) (* z (sin y)))
38.0ms
(* z (sin y))

simplify74.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0156201
1579185
22660185
35001185

prune85.0ms

Filtered
38 candidates to 26 candidates (68.4%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New33538
Fresh000
Picked011
Done000
Total33639

Merged error: 0.0b

Counts
39 → 6

localize15.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
7.6b
(cbrt (* z (sin y)))
7.6b
(cbrt (* z (sin y)))
7.6b
(cbrt (* z (sin y)))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
6.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series534.0ms

Counts
4 → 12
Calls
4 calls:
158.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
121.0ms
(cbrt (* z (sin y)))
124.0ms
(cbrt (* z (sin y)))
131.0ms
(cbrt (* z (sin y)))

simplify86.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (81.0ms)

IterNodesCost
0190460
1631408
23021354
35001332

prune358.0ms

Filtered
70 candidates to 53 candidates (75.7%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New70070
Fresh044
Picked011
Done011
Total70676

Merged error: 0.0b

Counts
76 → 6

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (sin y)) (cbrt (sin y)))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
6.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))
2.0ms
(cbrt (sin y))

series401.0ms

Counts
4 → 12
Calls
4 calls:
111.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
95.0ms
(cbrt (sin y))
98.0ms
(cbrt (sin y))
96.0ms
(cbrt (sin y))

simplify92.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (86.0ms)

IterNodesCost
0154453
1551401
23082369
35002363

prune202.0ms

Filtered
85 candidates to 60 candidates (70.6%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New84185
Fresh123
Picked011
Done022
Total85691

Merged error: 0b

Counts
91 → 6

localize21.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (sin y))
0.7b
(cbrt (cbrt (sin y)))
0.7b
(cbrt (cbrt (sin y)))
0.7b
(cbrt (cbrt (sin y)))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod
11×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 53
Calls
4 calls:
1.0ms
(cbrt (sin y))
2.0ms
(cbrt (cbrt (sin y)))
2.0ms
(cbrt (cbrt (sin y)))
2.0ms
(cbrt (cbrt (sin y)))

series418.0ms

Counts
4 → 12
Calls
4 calls:
101.0ms
(cbrt (sin y))
98.0ms
(cbrt (cbrt (sin y)))
99.0ms
(cbrt (cbrt (sin y)))
120.0ms
(cbrt (cbrt (sin y)))

simplify73.0ms

Algorithm
egg-herbie
Counts
65 → 65
Iterations

Useful iterations: 2 (9.0ms)

IterNodesCost
0108364
1221338
2581330
31891330
45001330

prune223.0ms

Filtered
65 candidates to 58 candidates (89.2%)
Pruning

6 alts after pruning (2 fresh and 4 done)

PrunedKeptTotal
New65065
Fresh022
Picked011
Done033
Total65671

Merged error: 0b

Counts
71 → 6

regimes116.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0105
1105

end0.0ms

sample1.4s

Algorithm
intervals
Results
479.0ms1022×body1280valid
367.0ms5539×body80valid
243.0ms810×body640valid
82.0ms405×body320valid
31.0ms223×body160valid
2.0ms1×body2560valid

Profiling

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