Details

Time bar (total: 1.3s)

analyze61.0ms

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

sample12.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
0.0ms5×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0347
1347

prune11.0ms

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 2 expressions with local error:

0.2b
(* (* (* x 3.0) y) y)
0.2b
(* (* x 3.0) y)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
6.0ms
(* (* (* x 3.0) y) y)
5.0ms
(* (* x 3.0) y)

series11.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(* (* (* x 3.0) y) y)
3.0ms
(* (* x 3.0) y)

simplify44.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04953307
14953307

prune57.0ms

Filtered
24 candidates to 45 candidates (-87.5%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New39645
Fresh011
Picked011
Done000
Total39847

Merged error: 0.0b

Counts
47 → 8

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x (* 3.0 y)) y)
0.2b
(* x (* 3.0 y))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
2×*-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
6.0ms
(* (* x (* 3.0 y)) y)
5.0ms
(* x (* 3.0 y))

series11.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(* (* x (* 3.0 y)) y)
3.0ms
(* x (* 3.0 y))

simplify32.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
05185308

prune45.0ms

Filtered
17 candidates to 45 candidates (-164.7%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New44145
Fresh066
Picked011
Done011
Total44953

Merged error: 0.0b

Counts
53 → 9

localize9.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)
7.7b
(* x (* 3.0 (* y (* (cbrt y) (cbrt y)))))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
18×pow1 add-exp-log
16×add-cbrt-cube
10×pow-prod-down prod-exp cbrt-unprod
9×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×add-log-exp
3×pow1/3 associate-*l*
1×associate-*r* *-commutative
Counts
4 → 57
Calls
4 calls:
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)
11.0ms
(* x (* 3.0 (* y (* (cbrt y) (cbrt y)))))

series87.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(cbrt y)
20.0ms
(cbrt y)
21.0ms
(cbrt y)
25.0ms
(* x (* 3.0 (* y (* (cbrt y) (cbrt y)))))

simplify45.0ms

Algorithm
egg-herbie
Counts
69 → 69
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
04854367
14854367

prune79.0ms

Filtered
45 candidates to 69 candidates (-53.3%)
Pruning

10 alts after pruning (7 fresh and 3 done)

PrunedKeptTotal
New68169
Fresh066
Picked011
Done022
Total681078

Merged error: 0.0b

Counts
78 → 10

localize8.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)
7.8b
(* (* x 3.0) (* y (* (cbrt y) (cbrt y))))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
25×pow1 add-exp-log
21×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 y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)
10.0ms
(* (* x 3.0) (* y (* (cbrt y) (cbrt y))))

series88.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(cbrt y)
23.0ms
(cbrt y)
21.0ms
(cbrt y)
24.0ms
(* (* x 3.0) (* y (* (cbrt y) (cbrt y))))

simplify58.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
04965399
14965399

prune55.0ms

Filtered
42 candidates to 73 candidates (-73.8%)
Pruning

10 alts after pruning (6 fresh and 4 done)

PrunedKeptTotal
New73073
Fresh066
Picked011
Done033
Total731083

Merged error: 0.0b

Counts
83 → 10

regimes230.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
097
197

end0.0ms

sample303.0ms

Algorithm
intervals
Results
182.0ms8000×body80valid
3.0ms158×body80invalid

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