Details

Time bar (total: 1.9s)

analyze57.0ms

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%50%12.6%6
50%37.5%12.6%7
56.2%25%18.8%8
62.4%18.7%18.8%9
65.6%12.5%22%10
68.7%9.4%22%11
70.2%6.2%23.5%12
71.8%4.7%23.5%13
72.6%3.1%24.3%14

sample12.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
087
187

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt
3×pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×sub-neg associate-*r/
1×distribute-rgt-in flip3-- distribute-lft-in pow-prod-down prod-exp *-commutative flip-- cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 22
Calls
1 calls:
5.0ms
(* x (- 1.0 (* x y)))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(* x (- 1.0 (* x y)))

simplify53.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
04944218
14944218

prune45.0ms

Filtered
16 candidates to 25 candidates (-56.3%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New19625
Fresh000
Picked011
Done000
Total19726

Merged error: 0.0b

Counts
26 → 7

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite18.0ms

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 (- 1.0 (* x y))) (cbrt (- 1.0 (* x y))))
4.0ms
(cbrt (- 1.0 (* x y)))
2.0ms
(cbrt (- 1.0 (* x y)))
2.0ms
(cbrt (- 1.0 (* x y)))

series159.0ms

Counts
4 → 12
Calls
4 calls:
46.0ms
(* (cbrt (- 1.0 (* x y))) (cbrt (- 1.0 (* x y))))
39.0ms
(cbrt (- 1.0 (* x y)))
36.0ms
(cbrt (- 1.0 (* x y)))
38.0ms
(cbrt (- 1.0 (* x y)))

simplify38.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (26.0ms)

IterNodesCost
053941430

prune216.0ms

Filtered
80 candidates to 99 candidates (-23.8%)
Pruning

10 alts after pruning (8 fresh and 2 done)

PrunedKeptTotal
New96399
Fresh055
Picked011
Done011
Total9610106

Merged error: 0.0b

Counts
106 → 10

localize14.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (pow (cbrt (cbrt (- 1.0 (* x y)))) 6))
0.2b
(cbrt (cbrt (- 1.0 (* x y))))
0.2b
(cbrt (cbrt (- 1.0 (* x y))))
0.5b
(pow (cbrt (cbrt (- 1.0 (* x y)))) 6)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
49×cbrt-prod
18×unpow-prod-down
16×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
8×cbrt-div
5×pow1 add-exp-log
4×pow1/3 add-cbrt-cube add-log-exp
3×pow-unpow
2×flip3-- pow-pow flip-- sqr-pow
1×pow-to-exp pow-exp
Counts
4 → 77
Calls
4 calls:
5.0ms
(cbrt (pow (cbrt (cbrt (- 1.0 (* x y)))) 6))
3.0ms
(cbrt (cbrt (- 1.0 (* x y))))
3.0ms
(cbrt (cbrt (- 1.0 (* x y))))
5.0ms
(pow (cbrt (cbrt (- 1.0 (* x y)))) 6)

series225.0ms

Counts
4 → 12
Calls
4 calls:
48.0ms
(cbrt (pow (cbrt (cbrt (- 1.0 (* x y)))) 6))
37.0ms
(cbrt (cbrt (- 1.0 (* x y))))
39.0ms
(cbrt (cbrt (- 1.0 (* x y))))
101.0ms
(pow (cbrt (cbrt (- 1.0 (* x y)))) 6)

simplify43.0ms

Algorithm
egg-herbie
Counts
89 → 89
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
049661345
149661345

prune278.0ms

Filtered
70 candidates to 89 candidates (-27.1%)
Pruning

10 alts after pruning (7 fresh and 3 done)

PrunedKeptTotal
New89089
Fresh077
Picked011
Done022
Total891099

Merged error: 0.0b

Counts
99 → 10

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
5.0ms
(* (cbrt x) (cbrt x))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series89.0ms

Counts
4 → 12
Calls
4 calls:
24.0ms
(* (cbrt x) (cbrt x))
23.0ms
(cbrt x)
21.0ms
(cbrt x)
21.0ms
(cbrt x)

simplify39.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
05084341

prune61.0ms

Filtered
50 candidates to 85 candidates (-70.0%)
Pruning

10 alts after pruning (7 fresh and 3 done)

PrunedKeptTotal
New84185
Fresh066
Picked101
Done033
Total851095

Merged error: 0.0b

Counts
95 → 10

regimes188.0ms

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
087
187

end0.0ms

analyze52.0ms

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%50%12.6%6
50%37.5%12.6%7
56.2%25%18.8%8
62.4%18.7%18.8%9
65.6%12.5%22%10
68.7%9.4%22%11
70.2%6.2%23.5%12
71.8%4.7%23.5%13
72.6%3.1%24.3%14

sample293.0ms

Algorithm
intervals
Results
177.0ms8000×body80valid
2.0ms89×body80invalid

Profiling

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