Details

Time bar (total: 1.2s)

analyze74.0ms

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
43.7%43.7%12.6%7
53.1%34.3%12.6%8
57.8%23.4%18.8%9
63.2%18%18.8%10
66%12.1%22%11
68.9%9.2%22%12
70.3%6.1%23.5%13
71.9%4.6%23.5%14

sample20.0ms

Algorithm
intervals
Results
11.0ms256×body80valid
0.0ms4×body80invalid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0187
1187

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 5.6b

Counts
2 → 1

localize8.0ms

Local error

Found 1 expressions with local error:

5.3b
(* x (+ 1.0 (* y y)))

rewrite11.0ms

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×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 22
Calls
1 calls:
10.0ms
(* x (+ 1.0 (* y y)))

series11.0ms

Counts
1 → 3
Calls
1 calls:
11.0ms
(* x (+ 1.0 (* y y)))

simplify46.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
04946206
14946206

prune44.0ms

Filtered
17 candidates to 25 candidates (-47.1%)
Pruning

6 alts after pruning (6 fresh and 0 done)

PrunedKeptTotal
New19625
Fresh000
Picked101
Done000
Total20626

Merged error: 5.4b

Counts
26 → 6

localize6.0ms

Local error

Found 1 expressions with local error:

11.4b
(* x (* y y))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×add-sqr-sqrt associate-*l* pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt *-un-lft-identity
1×associate-*r* *-commutative add-log-exp unswap-sqr
Counts
1 → 19
Calls
1 calls:
5.0ms
(* x (* y y))

series7.0ms

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

simplify46.0ms

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05043129

prune31.0ms

Filtered
12 candidates to 22 candidates (-83.3%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New19322
Fresh325
Picked011
Done000
Total22628

Merged error: 0.0b

Counts
28 → 6

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x y) y)

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×associate-*r* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
1×associate-*l* *-commutative add-log-exp
Counts
1 → 18
Calls
1 calls:
5.0ms
(* (* x y) y)

series7.0ms

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

simplify38.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
05162121

prune29.0ms

Filtered
11 candidates to 21 candidates (-90.9%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New20121
Fresh044
Picked011
Done011
Total20727

Merged error: 0.0b

Counts
27 → 7

localize10.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)
6.9b
(* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
25×pow1 add-exp-log
17×add-cbrt-cube
15×pow-prod-down prod-exp cbrt-unprod
9×cbrt-prod
7×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×add-log-exp
3×pow1/3
1×associate-*r* associate-*l* *-commutative
Counts
4 → 61
Calls
4 calls:
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)
11.0ms
(* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))

series75.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(cbrt x)
21.0ms
(cbrt x)
22.0ms
(cbrt x)
10.0ms
(* (* (cbrt x) (cbrt x)) (* y (* y (cbrt x))))

simplify73.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 0 (67.0ms)

IterNodesCost
04893331
14893331

prune50.0ms

Filtered
41 candidates to 73 candidates (-78.0%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New73073
Fresh044
Picked011
Done022
Total73780

Merged error: 0.0b

Counts
80 → 7

regimes212.0ms

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
0119
1119

end0.0ms

analyze77.0ms

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
43.7%43.7%12.6%7
53.1%34.3%12.6%8
57.8%23.4%18.8%9
63.2%18%18.8%10
66%12.1%22%11
68.9%9.2%22%12
70.3%6.1%23.5%13
71.9%4.6%23.5%14

sample294.0ms

Algorithm
intervals
Results
176.0ms8000×body80valid
3.0ms156×body80invalid

Profiling

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