Details

Time bar (total: 1.6s)

analyze60.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
25%74.9%0.1%5
37.5%62.4%0.1%6
50%37.5%12.6%7
56.2%31.2%12.6%8
62.4%18.7%18.8%9
65.6%15.6%18.8%10
68.7%9.4%22%11
70.2%7.8%22%12
71.8%4.7%23.5%13
72.6%3.9%23.5%14

sample16.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
0.0ms7×body80invalid

simplify14.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (13.0ms)

IterNodesCost
03807
13807

prune7.0ms

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

localize4.0ms

Local error

Found 1 expressions with local error:

0.1b
(* (* x y) (- 1.0 y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
5×associate-*r*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt sub-neg associate-*r/
1×distribute-rgt-in flip3-- distribute-lft-in associate-*l* *-commutative flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 24
Calls
1 calls:
7.0ms
(* (* x y) (- 1.0 y))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* (* x y) (- 1.0 y))

simplify36.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05044220

prune44.0ms

Filtered
15 candidates to 27 candidates (-80.0%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New21627
Fresh101
Picked011
Done000
Total22729

Merged error: 0.0b

Counts
29 → 7

localize8.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
2.5b
(* x (* y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
18×cbrt-div associate-*r/
15×cbrt-prod
14×add-sqr-sqrt *-un-lft-identity
13×pow1 add-exp-log
11×add-cbrt-cube
9×flip3-- flip--
8×add-cube-cbrt
6×pow-prod-down prod-exp cbrt-unprod
4×frac-times add-log-exp
3×pow1/3 associate-*l* distribute-lft-out-- difference-of-squares
2×associate-*l/
1×associate-*r* *-commutative
Counts
4 → 74
Calls
4 calls:
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
14.0ms
(* x (* y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))))

series41.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))
23.0ms
(* x (* y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))))

simplify58.0ms

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
04899960
14899960

prune168.0ms

Filtered
63 candidates to 86 candidates (-36.5%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New83386
Fresh145
Picked011
Done011
Total84993

Merged error: 0.0b

Counts
93 → 9

localize8.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (* x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
18×cbrt-div
16×pow1 add-exp-log
15×cbrt-prod
13×add-sqr-sqrt *-un-lft-identity
12×add-cbrt-cube
10×associate-*r/
9×flip3-- flip--
8×pow-prod-down prod-exp cbrt-unprod
7×add-cube-cbrt
4×frac-times add-log-exp
3×pow1/3 distribute-lft-out-- difference-of-squares
2×associate-*l/
1×associate-*r* associate-*l* *-commutative
Counts
4 → 75
Calls
4 calls:
13.0ms
(* (* x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))

series41.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(* (* x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
6.0ms
(cbrt (- 1.0 y))
8.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))

simplify45.0ms

Algorithm
egg-herbie
Counts
87 → 87
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
04890974
14890974

prune173.0ms

Filtered
61 candidates to 87 candidates (-42.6%)
Pruning

11 alts after pruning (9 fresh and 2 done)

PrunedKeptTotal
New84387
Fresh066
Picked101
Done022
Total851196

Merged error: 0b

Counts
96 → 11

localize8.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (* (* y (* (cbrt (- 1.0 y)) x)) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
60×cbrt-div
32×associate-*l/
30×flip3-- flip--
28×frac-times
26×associate-*r/
20×cbrt-prod
18×pow1 add-exp-log
17×add-sqr-sqrt *-un-lft-identity
10×pow-prod-down prod-exp add-cbrt-cube cbrt-unprod
9×add-cube-cbrt
8×associate-*r*
4×distribute-lft-out-- add-log-exp difference-of-squares
3×pow1/3
1×associate-*l* *-commutative
Counts
4 → 100
Calls
4 calls:
21.0ms
(* (* (* y (* (cbrt (- 1.0 y)) x)) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))

series23.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(* (* (* y (* (cbrt (- 1.0 y)) x)) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
6.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))

simplify86.0ms

Algorithm
egg-herbie
Counts
112 → 112
Iterations

Useful iterations: 0 (74.0ms)

IterNodesCost
053781973

prune173.0ms

Filtered
71 candidates to 112 candidates (-57.7%)
Pruning

11 alts after pruning (8 fresh and 3 done)

PrunedKeptTotal
New1120112
Fresh088
Picked011
Done022
Total11211123

Merged error: 0b

Counts
123 → 11

regimes192.0ms

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
0187
1187

end0.0ms

sample312.0ms

Algorithm
intervals
Results
177.0ms8000×body80valid
4.0ms166×body80invalid

Profiling

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