Details

Time bar (total: 2.3s)

sample37.0ms

Algorithm
intervals
Results
9.0ms258×body80valid
8.0ms296×body80nan

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0788
1788

prune6.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.1b

Counts
2 → 1

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (- (* x (log y)) z) y)
0.0b
(- (* x (log y)) z)
0.2b
(* x (log y))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
20×associate--l+
18×log-prod
15×add-sqr-sqrt
13×*-un-lft-identity
11×add-cube-cbrt
10×add-log-exp
9×distribute-rgt-in distribute-lft-in
6×pow1
5×add-exp-log add-cbrt-cube
4×diff-log associate-*r*
3×sub-neg associate-*l*
2×flip3-- flip--
1×associate--l- pow-prod-down prod-exp log-pow *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 67
Calls
3 calls:
7.0ms
(- (- (* x (log y)) z) y)
4.0ms
(- (* x (log y)) z)
5.0ms
(* x (log y))

series25.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(- (- (* x (log y)) z) y)
10.0ms
(- (* x (log y)) z)
7.0ms
(* x (log y))

simplify59.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (54.0ms)

IterNodesCost
04929602
14929602

prune74.0ms

Filtered
52 candidates to 76 candidates (-46.2%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New73376
Fresh000
Picked011
Done000
Total73477

Merged error: 0.0b

Counts
77 → 4

localize11.0ms

Local error

Found 4 expressions with local error:

0.3b
(* x (* (log (cbrt y)) 2))
0.3b
(* x (log (cbrt y)))
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×add-cube-cbrt *-un-lft-identity
12×pow1 cbrt-prod log-prod
11×add-exp-log add-cbrt-cube
6×distribute-rgt-in distribute-lft-in associate-*r* associate-*l*
4×pow-prod-down prod-exp cbrt-unprod add-log-exp
3×pow1/3
2×log-pow *-commutative
1×unswap-sqr
Counts
4 → 72
Calls
4 calls:
5.0ms
(* x (* (log (cbrt y)) 2))
5.0ms
(* x (log (cbrt y)))
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series111.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(* x (* (log (cbrt y)) 2))
27.0ms
(* x (log (cbrt y)))
36.0ms
(cbrt y)
29.0ms
(cbrt y)

simplify57.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
04953524
14953524

prune90.0ms

Filtered
56 candidates to 84 candidates (-50.0%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New82284
Fresh112
Picked101
Done011
Total84488

Merged error: 0b

Counts
88 → 4

localize27.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt (cbrt y))
6.0b
(pow y 2/3)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
15×cbrt-prod
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
5×pow1 add-exp-log
4×add-cbrt-cube add-log-exp
3×unpow-prod-down pow-unpow pow1/3
1×pow-to-exp pow-pow pow-exp sqr-pow
Counts
4 → 53
Calls
4 calls:
1.0ms
(cbrt y)
1.0ms
(cbrt y)
2.0ms
(cbrt (cbrt y))
2.0ms
(pow y 2/3)

series90.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(cbrt y)
20.0ms
(cbrt y)
30.0ms
(cbrt (cbrt y))
19.0ms
(pow y 2/3)

simplify63.0ms

Algorithm
egg-herbie
Counts
65 → 65
Iterations

Useful iterations: 0 (59.0ms)

IterNodesCost
04908256
14908256

prune113.0ms

Filtered
45 candidates to 65 candidates (-44.4%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New65065
Fresh022
Picked011
Done011
Total65469

Merged error: 0b

Counts
69 → 4

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (* x (log y)))
0.5b
(cbrt (* x (log y)))
0.5b
(cbrt (* x (log y)))
0.5b
(* (cbrt (* x (log y))) (cbrt (* x (log y))))

rewrite14.0ms

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:
2.0ms
(cbrt (* x (log y)))
2.0ms
(cbrt (* x (log y)))
4.0ms
(cbrt (* x (log y)))
5.0ms
(* (cbrt (* x (log y))) (cbrt (* x (log y))))

series91.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(cbrt (* x (log y)))
21.0ms
(cbrt (* x (log y)))
20.0ms
(cbrt (* x (log y)))
29.0ms
(* (cbrt (* x (log y))) (cbrt (* x (log y))))

simplify73.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (68.0ms)

IterNodesCost
05020412

prune59.0ms

Filtered
48 candidates to 70 candidates (-45.8%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New69170
Fresh101
Picked011
Done022
Total70474

Merged error: 0b

Counts
74 → 4

regimes242.0ms

Accuracy

0% (0.1b 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
088
188

end0.0ms

sample1.0s

Algorithm
intervals
Results
297.0ms8031×body80valid
207.0ms7990×body80nan
1.0ms2×body1280valid
0.0ms1×body320valid

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