Details

Time bar (total: 1.9s)

sample24.0ms

Algorithm
intervals
Results
9.0ms339×body80valid

simplify24.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (22.0ms)

IterNodesCost
05659
15659

prune9.0ms

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

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

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:
3.0ms
(+ x (* (- y x) (* 6.0 z)))
7.0ms
(* (- y x) (* 6.0 z))

series18.0ms

Counts
2 → 6
Calls
2 calls:
10.0ms
(+ x (* (- y x) (* 6.0 z)))
8.0ms
(* (- y x) (* 6.0 z))

simplify30.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (23.0ms)

IterNodesCost
05378376

prune51.0ms

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)
0.5b
(* (* (- y x) 6.0) z)

rewrite18.0ms

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)

series23.0ms

Counts
3 → 9
Calls
3 calls:
10.0ms
(+ x (* (* (- y x) 6.0) z))
4.0ms
(* (- y x) 6.0)
9.0ms
(* (* (- y x) 6.0) z)

simplify28.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 0 (23.0ms)

IterNodesCost
05384521

prune69.0ms

Filtered
38 candidates to 62 candidates (-63.2%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New61162
Fresh033
Picked011
Done011
Total61667

Merged error: 0b

Counts
67 → 6

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
3.6b
(cbrt (* (- y x) (* 6.0 z)))
3.6b
(cbrt (* (- y x) (* 6.0 z)))
3.6b
(cbrt (* (- y x) (* 6.0 z)))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×associate-*r/ pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
8.0ms
(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
6.0ms
(cbrt (* (- y x) (* 6.0 z)))
8.0ms
(cbrt (* (- y x) (* 6.0 z)))
6.0ms
(cbrt (* (- y x) (* 6.0 z)))

series187.0ms

Counts
4 → 12
Calls
4 calls:
65.0ms
(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
40.0ms
(cbrt (* (- y x) (* 6.0 z)))
42.0ms
(cbrt (* (- y x) (* 6.0 z)))
40.0ms
(cbrt (* (- y x) (* 6.0 z)))

simplify37.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
050031144

prune171.0ms

Filtered
67 candidates to 84 candidates (-25.4%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh033
Picked011
Done022
Total84690

Merged error: 0b

Counts
90 → 6

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (* (* (cbrt (* (- y x) 6.0)) (cbrt (* (- y x) 6.0))) (cbrt (* (- y x) 6.0))) z)
0.8b
(cbrt (* (- y x) 6.0))
0.8b
(cbrt (* (- y x) 6.0))
0.8b
(cbrt (* (- y x) 6.0))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
100×associate-*l/
60×cbrt-div
30×flip3-- flip--
28×frac-times
13×pow1 add-exp-log
9×add-cbrt-cube
8×associate-*r/
6×pow-prod-down prod-exp cbrt-unprod
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×add-log-exp
3×cbrt-prod pow1/3 associate-*r*
1×associate-*l* *-commutative
Counts
4 → 80
Calls
4 calls:
17.0ms
(* (* (* (cbrt (* (- y x) 6.0)) (cbrt (* (- y x) 6.0))) (cbrt (* (- y x) 6.0))) z)
5.0ms
(cbrt (* (- y x) 6.0))
5.0ms
(cbrt (* (- y x) 6.0))
5.0ms
(cbrt (* (- y x) 6.0))

series130.0ms

Counts
4 → 12
Calls
4 calls:
14.0ms
(* (* (* (cbrt (* (- y x) 6.0)) (cbrt (* (- y x) 6.0))) (cbrt (* (- y x) 6.0))) z)
39.0ms
(cbrt (* (- y x) 6.0))
37.0ms
(cbrt (* (- y x) 6.0))
40.0ms
(cbrt (* (- y x) 6.0))

simplify34.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 0 (24.0ms)

IterNodesCost
058921341

prune146.0ms

Filtered
64 candidates to 92 candidates (-43.8%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New91192
Fresh112
Picked101
Done123
Total94498

Merged error: 0b

Counts
98 → 4

regimes183.0ms

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 (1.0ms)

IterNodesCost
0219
1219

end0.0ms

sample647.0ms

Algorithm
intervals
Results
276.0ms10211×body80valid

Profiling

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