Details

Time bar (total: 1.4s)

sample20.0ms

Algorithm
intervals
Results
7.0ms319×body80valid

simplify76.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0103
1173
2313
3463
4533
5623
6803
71183
82353
94673
107503
1111363
1218183
1350023

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- y x) z)
0.0b
(+ x (* (- y x) z))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*l*
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
3×associate-*r*
2×associate-*l/
1×+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 33
Calls
2 calls:
6.0ms
(* (- y x) z)
3.0ms
(+ x (* (- y x) z))

series14.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(* (- y x) z)
7.0ms
(+ x (* (- y x) z))

simplify63.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0163162
1556145
22758145
35001145

prune34.0ms

Filtered
27 candidates to 39 candidates (-44.4%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New38139
Fresh000
Picked011
Done000
Total38240

Merged error: 0.0b

Counts
40 → 2

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ x (* (- y x) z))) (cbrt (+ x (* (- y x) z))))
0.5b
(cbrt (+ x (* (- y x) z)))
0.5b
(cbrt (+ x (* (- y x) z)))
0.5b
(cbrt (+ x (* (- y x) z)))

rewrite17.0ms

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:
8.0ms
(* (cbrt (+ x (* (- y x) z))) (cbrt (+ x (* (- y x) z))))
2.0ms
(cbrt (+ x (* (- y x) z)))
2.0ms
(cbrt (+ x (* (- y x) z)))
2.0ms
(cbrt (+ x (* (- y x) z)))

series235.0ms

Counts
4 → 12
Calls
4 calls:
98.0ms
(* (cbrt (+ x (* (- y x) z))) (cbrt (+ x (* (- y x) z))))
45.0ms
(cbrt (+ x (* (- y x) z)))
47.0ms
(cbrt (+ x (* (- y x) z)))
45.0ms
(cbrt (+ x (* (- y x) z)))

simplify43.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
03341245
111241180
250021111

prune115.0ms

Filtered
75 candidates to 99 candidates (-32.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New99099
Fresh000
Picked011
Done011
Total992101

Merged error: 0.0b

Counts
101 → 2

regimes157.0ms

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
083
183

end0.0ms

sample550.0ms

Algorithm
intervals
Results
218.0ms9980×body80valid

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