Details

Time bar (total: 1.7s)

sample22.0ms

Algorithm
intervals
Results
9.0ms316×body80valid

simplify27.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (25.0ms)

IterNodesCost
04139
14139

prune17.0ms

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: 0.1b

Counts
2 → 2

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y x) (* 6.0 z)))
0.2b
(* (- y x) (* 6.0 z))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
5×add-sqr-sqrt *-un-lft-identity associate-*l*
4×add-log-exp
3×add-cube-cbrt pow-prod-down prod-exp cbrt-unprod
2×associate-*l/
1×+-commutative flip3-- flip3-+ associate-*r* sum-log *-commutative flip-- flip-+ distribute-lft-out-- difference-of-squares
Counts
2 → 33
Calls
2 calls:
5.0ms
(+ x (* (- y x) (* 6.0 z)))
12.0ms
(* (- y x) (* 6.0 z))

series17.0ms

Counts
2 → 6
Calls
2 calls:
9.0ms
(+ x (* (- y x) (* 6.0 z)))
8.0ms
(* (- y x) (* 6.0 z))

simplify36.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
05024376

prune50.0ms

Filtered
24 candidates to 39 candidates (-62.5%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New36339
Fresh011
Picked011
Done000
Total36541

Merged error: 0.0b

Counts
41 → 5

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (* (- y x) 6.0) z))
0.0b
(* (- y x) 6.0)
0.7b
(* (* (- y x) 6.0) z)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
10×pow1 add-exp-log add-sqr-sqrt add-cbrt-cube
8×*-un-lft-identity
6×add-cube-cbrt associate-*r* associate-*l* associate-*l/
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip--
1×+-commutative flip3-+ sum-log flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 53
Calls
3 calls:
3.0ms
(+ x (* (* (- y x) 6.0) z))
6.0ms
(* (- y x) 6.0)
7.0ms
(* (* (- y x) 6.0) z)

series20.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(+ x (* (* (- y x) 6.0) z))
4.0ms
(* (- y x) 6.0)
8.0ms
(* (* (- y x) 6.0) z)

simplify24.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 0 (20.0ms)

IterNodesCost
05026521

prune70.0ms

Filtered
40 candidates to 62 candidates (-55.0%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New60262
Fresh033
Picked011
Done011
Total60767

Merged error: 0.0b

Counts
67 → 7

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- y x)) (cbrt (- y x)))
0.6b
(cbrt (- y x))
0.6b
(cbrt (- y x))
0.6b
(cbrt (- y x))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
6×add-exp-log
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 → 101
Calls
4 calls:
10.0ms
(* (cbrt (- y x)) (cbrt (- y x)))
4.0ms
(cbrt (- y x))
3.0ms
(cbrt (- y x))
3.0ms
(cbrt (- y x))

series105.0ms

Counts
4 → 12
Calls
4 calls:
29.0ms
(* (cbrt (- y x)) (cbrt (- y x)))
27.0ms
(cbrt (- y x))
24.0ms
(cbrt (- y x))
25.0ms
(cbrt (- y x))

simplify39.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
051641015

prune111.0ms

Filtered
77 candidates to 113 candidates (-46.8%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New1130113
Fresh044
Picked011
Done022
Total1137120

Merged error: 0.0b

Counts
120 → 7

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z))
0.6b
(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))
0.6b
(* (- y x) (sqrt 6.0))
0.7b
(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
20×pow1 add-exp-log add-cbrt-cube
16×add-sqr-sqrt
15×associate-*r*
12×*-un-lft-identity associate-*l/
10×add-cube-cbrt pow-prod-down prod-exp cbrt-unprod
7×associate-*l* sqrt-prod
6×add-log-exp
3×flip3-- *-commutative flip--
2×unswap-sqr
1×+-commutative flip3-+ sum-log flip-+ distribute-lft-out-- difference-of-squares
Counts
4 → 83
Calls
4 calls:
3.0ms
(+ x (* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z))
8.0ms
(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))
7.0ms
(* (- y x) (sqrt 6.0))
10.0ms
(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)

series50.0ms

Counts
4 → 12
Calls
4 calls:
17.0ms
(+ x (* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z))
9.0ms
(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))
6.0ms
(* (- y x) (sqrt 6.0))
18.0ms
(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)

simplify55.0ms

Algorithm
egg-herbie
Counts
95 → 95
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
05027777

prune91.0ms

Filtered
56 candidates to 95 candidates (-69.6%)
Pruning

9 alts after pruning (5 fresh and 4 done)

PrunedKeptTotal
New93295
Fresh033
Picked011
Done033
Total939102

Merged error: 0b

Counts
102 → 9

regimes268.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0119
1119

end0.0ms

sample619.0ms

Algorithm
intervals
Results
281.0ms10139×body80valid

Profiling

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