Details

Time bar (total: 2.2s)

sample11.0ms

Algorithm
intervals
Results
4.0ms258×body80valid
0.0ms2×body1280valid
0.0ms1×body160valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
1152
2212
3262
4262

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 200.0 (- x y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
5×*-un-lft-identity associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/
1×flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 26
Calls
1 calls:
6.0ms
(* 200.0 (- x y))

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(* 200.0 (- x y))

simplify46.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
011298
146088
2188188
3500188

prune38.0ms

Filtered
29 candidates to 17 candidates (58.6%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New26329
Fresh000
Picked011
Done000
Total26430

Merged error: 0b

Counts
30 → 4

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (cbrt 200.0) (- x y))
0.5b
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log
11×add-sqr-sqrt
10×distribute-rgt-in distribute-lft-in
9×pow-prod-down prod-exp add-cbrt-cube cbrt-unprod
7×*-un-lft-identity associate-*l*
6×sub-neg associate-*r/ associate-*r*
5×add-cube-cbrt
4×cbrt-prod
2×flip3-- *-commutative flip-- add-log-exp unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
2 → 62
Calls
2 calls:
7.0ms
(* (cbrt 200.0) (- x y))
12.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

series136.0ms

Counts
2 → 6
Calls
2 calls:
63.0ms
(* (cbrt 200.0) (- x y))
73.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

simplify38.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0246492
11114356
25002295

prune73.0ms

Filtered
68 candidates to 34 candidates (50.0%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New68068
Fresh022
Picked011
Done011
Total68472

Merged error: 0b

Counts
72 → 4

localize8.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (* 200.0 (- x y)))
0.6b
(cbrt (* 200.0 (- x y)))
0.6b
(cbrt (* 200.0 (- x y)))
0.6b
(* (cbrt (* 200.0 (- x y))) (cbrt (* 200.0 (- x y))))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
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×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
4.0ms
(cbrt (* 200.0 (- x y)))
4.0ms
(cbrt (* 200.0 (- x y)))
4.0ms
(cbrt (* 200.0 (- x y)))
6.0ms
(* (cbrt (* 200.0 (- x y))) (cbrt (* 200.0 (- x y))))

series859.0ms

Counts
4 → 12
Calls
4 calls:
201.0ms
(cbrt (* 200.0 (- x y)))
205.0ms
(cbrt (* 200.0 (- x y)))
202.0ms
(cbrt (* 200.0 (- x y)))
251.0ms
(* (cbrt (* 200.0 (- x y))) (cbrt (* 200.0 (- x y))))

simplify158.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0281658
11000607
24992565
35001565

prune185.0ms

Filtered
84 candidates to 66 candidates (78.6%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh011
Picked011
Done022
Total84488

Merged error: 0b

Counts
88 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

0.1b
(* 200.0 (sqrt (- x y)))
0.2b
(* (* 200.0 (sqrt (- x y))) (sqrt (- x y)))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
16×associate-*r*
15×add-sqr-sqrt
14×sqrt-div
11×*-un-lft-identity sqrt-prod
10×associate-*r/
9×pow1 add-exp-log add-cbrt-cube
7×add-cube-cbrt flip3-- flip--
4×frac-times associate-*l* pow-prod-down prod-exp cbrt-unprod
2×associate-*l/ *-commutative distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
2 → 57
Calls
2 calls:
7.0ms
(* 200.0 (sqrt (- x y)))
11.0ms
(* (* 200.0 (sqrt (- x y))) (sqrt (- x y)))

series108.0ms

Counts
2 → 6
Calls
2 calls:
79.0ms
(* 200.0 (sqrt (- x y)))
29.0ms
(* (* 200.0 (sqrt (- x y))) (sqrt (- x y)))

simplify35.0ms

Algorithm
egg-herbie
Counts
63 → 63
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0277404
11142343
25002331

prune84.0ms

Filtered
63 candidates to 37 candidates (58.7%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New63063
Fresh000
Picked011
Done033
Total63467

Merged error: 0b

Counts
67 → 4

regimes63.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
062
162

end0.0ms

sample272.0ms

Algorithm
intervals
Results
139.0ms7941×body80valid
3.0ms41×body1280valid
3.0ms44×body640valid
2.0ms21×body2560valid
1.0ms18×body320valid
0.0ms6×body160valid

Profiling

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