Details

Time bar (total: 1.8s)

analyze47.0ms

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
50%50%0.1%6
62.4%31.2%6.3%7
71.8%21.9%6.3%8
76.5%14%9.5%9
80.4%10.1%9.5%10
82.3%6.6%11%11
84.1%4.9%11%12
85%3.2%11.8%13
85.8%2.4%11.8%14

sample13.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
0.0ms1×body80invalid

simplify44.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
09509
19509

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

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- x (/ 16.0 116.0)) 3.0)
0.1b
(* (* (- x (/ 16.0 116.0)) 3.0) y)

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
9×pow1 add-exp-log add-cbrt-cube
7×*-un-lft-identity associate-*l*
6×associate-*r* associate-*l/
5×add-cube-cbrt
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip-- add-log-exp difference-of-squares
1×times-frac distribute-lft-out-- unswap-sqr
Counts
2 → 43
Calls
2 calls:
9.0ms
(* (- x (/ 16.0 116.0)) 3.0)
10.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series9.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(* (- x (/ 16.0 116.0)) 3.0)
6.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify44.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
04987444
14987444

prune74.0ms

Filtered
32 candidates to 49 candidates (-53.1%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New44549
Fresh011
Picked011
Done000
Total44751

Merged error: 0.0b

Counts
51 → 7

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b
(* (- x (/ 16.0 116.0)) (* 3.0 y))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
6×pow1 add-exp-log associate-*l* add-cbrt-cube
4×*-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt associate-*l/ difference-of-squares
1×flip3-- times-frac associate-*r* *-commutative flip-- distribute-lft-out-- add-log-exp
Counts
1 → 23
Calls
1 calls:
12.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

simplify30.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05144259

prune35.0ms

Filtered
12 candidates to 26 candidates (-116.7%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New25126
Fresh145
Picked011
Done011
Total26733

Merged error: 0.0b

Counts
33 → 7

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y))) (cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y))))
0.5b
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
0.5b
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
0.5b
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))

rewrite38.0ms

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:
7.0ms
(* (cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y))) (cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y))))
9.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
9.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
12.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))

series104.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(* (cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y))) (cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y))))
22.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
22.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
22.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))

simplify58.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
049671624
149671624

prune249.0ms

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

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New82284
Fresh044
Picked011
Done022
Total82991

Merged error: 0b

Counts
91 → 9

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
0.5b
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
0.6b
(cbrt (* 3.0 y))
0.8b
(cbrt (- x (/ 16.0 116.0)))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
9×cbrt-prod
7×*-un-lft-identity
6×cbrt-div
5×add-cube-cbrt
4×pow1 add-exp-log pow1/3 associate-*l/ add-cbrt-cube add-log-exp
3×flip3-- flip--
2×difference-of-squares
1×times-frac distribute-lft-out--
Counts
4 → 47
Calls
4 calls:
11.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
9.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
2.0ms
(cbrt (* 3.0 y))
6.0ms
(cbrt (- x (/ 16.0 116.0)))

series78.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
22.0ms
(cbrt (* (- x (/ 16.0 116.0)) (* 3.0 y)))
25.0ms
(cbrt (* 3.0 y))
8.0ms
(cbrt (- x (/ 16.0 116.0)))

simplify76.0ms

Algorithm
egg-herbie
Counts
59 → 59
Iterations

Useful iterations: 0 (68.0ms)

IterNodesCost
04947789
14947789

prune167.0ms

Filtered
51 candidates to 59 candidates (-15.7%)
Pruning

9 alts after pruning (5 fresh and 4 done)

PrunedKeptTotal
New59059
Fresh055
Picked011
Done033
Total59968

Merged error: 0b

Counts
68 → 9

regimes289.0ms

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
0289
1289

end0.0ms

sample343.0ms

Algorithm
intervals
Results
224.0ms8000×body80valid
2.0ms70×body80invalid

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