Details

Time bar (total: 2.9s)

sample44.0ms

Algorithm
intervals
Results
10.0ms25×body1280valid
10.0ms177×body80valid
8.0ms31×body640valid
2.0ms13×body320valid
1.0ms10×body160valid

simplify21.0ms

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

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize9.0ms

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))

series21.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(- (+ x (cos y)) (* z (sin y)))
8.0ms
(* z (sin y))

simplify76.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0156201
1579185
22660185
35001185

prune61.0ms

Filtered
26 candidates to 38 candidates (-46.2%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New33538
Fresh000
Picked011
Done000
Total33639

Merged error: 0.0b

Counts
39 → 6

localize16.0ms

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))

series82.0ms

Counts
4 → 12
Calls
4 calls:
26.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
18.0ms
(cbrt (sin y))
19.0ms
(cbrt (sin y))
19.0ms
(cbrt (sin y))

simplify123.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (116.0ms)

IterNodesCost
0161512
1596460
23671403
35002397

prune97.0ms

Filtered
60 candidates to 85 candidates (-41.7%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh134
Picked011
Done011
Total85691

Merged error: 0b

Counts
91 → 6

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

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:
8.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series96.0ms

Counts
4 → 12
Calls
4 calls:
29.0ms
(* (cbrt z) (cbrt z))
22.0ms
(cbrt z)
22.0ms
(cbrt z)
23.0ms
(cbrt z)

simplify78.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (72.0ms)

IterNodesCost
0148349
1471322
22276265
35002252

prune79.0ms

Filtered
56 candidates to 85 candidates (-51.8%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh033
Picked011
Done022
Total85691

Merged error: 0b

Counts
91 → 6

localize14.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (- (+ x (cos y)) (* z (sin y)))) (cbrt (- (+ x (cos y)) (* z (sin y)))))
0.4b
(cbrt (- (+ x (cos y)) (* z (sin y))))
0.4b
(cbrt (- (+ x (cos y)) (* z (sin y))))
0.4b
(cbrt (- (+ x (cos y)) (* z (sin y))))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-- pow1/3 flip--
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
14.0ms
(* (cbrt (- (+ x (cos y)) (* z (sin y)))) (cbrt (- (+ x (cos y)) (* z (sin y)))))
5.0ms
(cbrt (- (+ x (cos y)) (* z (sin y))))
5.0ms
(cbrt (- (+ x (cos y)) (* z (sin y))))
5.0ms
(cbrt (- (+ x (cos y)) (* z (sin y))))

series225.0ms

Counts
4 → 12
Calls
4 calls:
66.0ms
(* (cbrt (- (+ x (cos y)) (* z (sin y)))) (cbrt (- (+ x (cos y)) (* z (sin y)))))
52.0ms
(cbrt (- (+ x (cos y)) (* z (sin y))))
54.0ms
(cbrt (- (+ x (cos y)) (* z (sin y))))
52.0ms
(cbrt (- (+ x (cos y)) (* z (sin y))))

simplify53.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (39.0ms)

IterNodesCost
03281571
112531478
250011372

prune99.0ms

Filtered
72 candidates to 99 candidates (-37.5%)
Pruning

6 alts after pruning (2 fresh and 4 done)

PrunedKeptTotal
New99099
Fresh022
Picked011
Done033
Total996105

Merged error: 0b

Counts
105 → 6

regimes248.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0105
1105

end0.0ms

sample1.3s

Algorithm
intervals
Results
433.0ms973×body1280valid
328.0ms5665×body80valid
208.0ms784×body640valid
72.0ms373×body320valid
31.0ms204×body160valid
1.0ms1×body2560valid

Profiling

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