Details

Time bar (total: 4.3s)

sample46.0ms

Algorithm
intervals
Results
12.0ms27×body1280valid
11.0ms176×body80valid
8.0ms30×body640valid
3.0ms16×body320valid
1.0ms7×body160valid

simplify24.0ms

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

localize15.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

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)))
5.0ms
(* z (sin y))

series91.0ms

Counts
2 → 6
Calls
2 calls:
51.0ms
(- (+ x (cos y)) (* z (sin y)))
40.0ms
(* z (sin y))

simplify70.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0156201
1579185
22660185
35001185

prune83.0ms

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

localize14.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
8.3b
(cbrt (* z (sin y)))
8.3b
(cbrt (* z (sin y)))
8.3b
(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)))

series532.0ms

Counts
4 → 12
Calls
4 calls:
158.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
122.0ms
(cbrt (* z (sin y)))
124.0ms
(cbrt (* z (sin y)))
129.0ms
(cbrt (* z (sin y)))

simplify93.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (87.0ms)

IterNodesCost
0190460
1631408
23021354
35001332

prune209.0ms

Filtered
70 candidates to 53 candidates (75.7%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New68270
Fresh134
Picked011
Done011
Total69776

Merged error: 0.0b

Counts
76 → 7

localize18.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt (sin y))
8.3b
(cbrt (* z (sin y)))
8.3b
(cbrt (* z (sin y)))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
8×cbrt-prod
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 40
Calls
4 calls:
1.0ms
(cbrt z)
1.0ms
(cbrt (sin y))
3.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series535.0ms

Counts
4 → 12
Calls
4 calls:
185.0ms
(cbrt z)
100.0ms
(cbrt (sin y))
124.0ms
(cbrt (* z (sin y)))
126.0ms
(cbrt (* z (sin y)))

simplify146.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 3 (33.0ms)

IterNodesCost
0157246
1340224
21079204
34910194
45001194

prune191.0ms

Filtered
52 candidates to 43 candidates (82.7%)
Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New51152
Fresh044
Picked011
Done022
Total51859

Merged error: 0b

Counts
59 → 8

localize18.0ms

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))

series431.0ms

Counts
4 → 12
Calls
4 calls:
122.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
110.0ms
(cbrt (sin y))
98.0ms
(cbrt (sin y))
100.0ms
(cbrt (sin y))

simplify94.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (88.0ms)

IterNodesCost
0154453
1551401
23082369
35002363

prune216.0ms

Filtered
85 candidates to 60 candidates (70.6%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh134
Picked101
Done123
Total87693

Merged error: 0b

Counts
93 → 6

regimes130.0ms

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

sample1.3s

Algorithm
intervals
Results
443.0ms949×body1280valid
332.0ms5625×body80valid
223.0ms794×body640valid
87.0ms427×body320valid
32.0ms203×body160valid
4.0ms2×body2560valid

Profiling

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