Details

Time bar (total: 1.8s)

sample40.0ms

Algorithm
intervals
Results
16.0ms322×body80valid

simplify109.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (106.0ms)

IterNodesCost
051499

prune16.0ms

Filtered
1 candidates to 1 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 → 2

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (- 1 y) z)
0.0b
(+ y (* x (/ (- 1 y) z)))
2.9b
(* x (/ (- 1 y) z))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
51×add-sqr-sqrt
46×*-un-lft-identity
37×times-frac
25×add-cube-cbrt
22×associate-*r*
14×difference-of-squares
10×add-exp-log add-cbrt-cube
7×distribute-lft-out--
6×associate-/l*
5×pow1 add-log-exp
3×associate-*l* associate-/r*
2×cbrt-undiv div-exp prod-exp cbrt-unprod div-inv associate-/l/ unswap-sqr
1×+-commutative flip3-- frac-2neg flip3-+ div-sub associate-*r/ pow-prod-down clear-num sum-log *-commutative flip-- flip-+
Counts
3 → 94
Calls
3 calls:
6.0ms
(/ (- 1 y) z)
3.0ms
(+ y (* x (/ (- 1 y) z)))
16.0ms
(* x (/ (- 1 y) z))

series21.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(/ (- 1 y) z)
7.0ms
(+ y (* x (/ (- 1 y) z)))
7.0ms
(* x (/ (- 1 y) z))

simplify48.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05209951

prune124.0ms

Filtered
70 candidates to 103 candidates (-47.1%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New994103
Fresh101
Picked011
Done000
Total1005105

Merged error: 0b

Counts
105 → 5

localize19.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt x)
0.6b
(cbrt x)
2.0b
(* (* (cbrt x) (cbrt x)) (* (- 1 y) (/ (cbrt x) z)))
2.1b
(* (- 1 y) (/ (cbrt x) z))

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
31×add-sqr-sqrt
30×add-exp-log
23×*-un-lft-identity associate-*r*
21×add-cbrt-cube
20×add-cube-cbrt times-frac
18×pow1
16×cbrt-prod
15×prod-exp cbrt-unprod
9×pow-prod-down
7×associate-*r/ associate-*l*
4×frac-times flip3-- associate-*l/ flip-- add-log-exp
3×cbrt-undiv div-exp unswap-sqr
2×pow1/3 *-commutative difference-of-squares
1×div-inv distribute-lft-out--
Counts
4 → 102
Calls
4 calls:
2.0ms
(cbrt x)
2.0ms
(cbrt x)
25.0ms
(* (* (cbrt x) (cbrt x)) (* (- 1 y) (/ (cbrt x) z)))
22.0ms
(* (- 1 y) (/ (cbrt x) z))

series95.0ms

Counts
4 → 12
Calls
4 calls:
24.0ms
(cbrt x)
22.0ms
(cbrt x)
13.0ms
(* (* (cbrt x) (cbrt x)) (* (- 1 y) (/ (cbrt x) z)))
37.0ms
(* (- 1 y) (/ (cbrt x) z))

simplify56.0ms

Algorithm
egg-herbie
Counts
114 → 114
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
05011898

prune105.0ms

Filtered
75 candidates to 114 candidates (-52.0%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New1131114
Fresh123
Picked011
Done011
Total1145119

Merged error: 0b

Counts
119 → 5

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ y (* (- 1 y) (/ x z)))
2.6b
(* (- 1 y) (/ x z))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
13×*-un-lft-identity associate-*r*
10×add-cube-cbrt times-frac
7×add-exp-log add-cbrt-cube
6×associate-*l*
4×pow1 add-log-exp
2×frac-times flip3-- associate-*l/ prod-exp flip-- cbrt-unprod difference-of-squares unswap-sqr
1×cbrt-undiv +-commutative flip3-+ associate-*r/ div-exp pow-prod-down sum-log *-commutative flip-+ div-inv distribute-lft-out--
Counts
2 → 50
Calls
2 calls:
3.0ms
(+ y (* (- 1 y) (/ x z)))
9.0ms
(* (- 1 y) (/ x z))

series15.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(+ y (* (- 1 y) (/ x z)))
7.0ms
(* (- 1 y) (/ x z))

simplify31.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 0 (26.0ms)

IterNodesCost
05326554

prune58.0ms

Filtered
40 candidates to 56 candidates (-40.0%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New56056
Fresh022
Picked011
Done022
Total56561

Merged error: 0b

Counts
61 → 5

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ y (/ (* x (- 1 y)) z))
0.0b
(* x (- 1 y))
3.1b
(/ (* x (- 1 y)) z)

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt *-un-lft-identity
10×add-exp-log add-cbrt-cube
7×add-cube-cbrt
6×associate-*r*
5×pow1 add-log-exp
4×associate-*r/
3×times-frac associate-*l* associate-/r*
2×cbrt-undiv distribute-rgt-in sub-neg flip3-- distribute-lft-in div-exp prod-exp flip-- cbrt-unprod associate-/l/ difference-of-squares
1×+-commutative frac-2neg flip3-+ pow-prod-down clear-num sum-log *-commutative flip-+ div-inv distribute-lft-out associate-/l* distribute-lft-out-- unswap-sqr
Counts
3 → 62
Calls
3 calls:
4.0ms
(+ y (/ (* x (- 1 y)) z))
6.0ms
(* x (- 1 y))
7.0ms
(/ (* x (- 1 y)) z)

series23.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(+ y (/ (* x (- 1 y)) z))
7.0ms
(* x (- 1 y))
8.0ms
(/ (* x (- 1 y)) z)

simplify48.0ms

Algorithm
egg-herbie
Counts
71 → 71
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
05837579

prune61.0ms

Filtered
49 candidates to 71 candidates (-44.9%)
Pruning

5 alts after pruning (1 fresh and 4 done)

PrunedKeptTotal
New71071
Fresh011
Picked011
Done033
Total71576

Merged error: 0b

Counts
76 → 5

regimes146.0ms

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
0119
1119

end0.0ms

sample629.0ms

Algorithm
intervals
Results
290.0ms10067×body80valid

Profiling

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