Details

Time bar (total: 2.1s)

sample11.0ms

Algorithm
intervals
Results
5.0ms258×body80valid
0.0ms1×body320valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
1152
2212
3262
4262

prune1.0ms

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

localize3.0ms

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))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* 200.0 (- x y))

simplify45.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
011298
146088
2188188
3500188

prune32.0ms

Filtered
29 candidates to 17 candidates (58.6%)
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New26329
Fresh000
Picked101
Done000
Total27330

Merged error: 0b

Counts
30 → 3

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* 200.0 x) (* 200.0 (- y)))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
2×distribute-rgt-neg-out
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 14
Calls
1 calls:
4.0ms
(+ (* 200.0 x) (* 200.0 (- y)))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(+ (* 200.0 x) (* 200.0 (- y)))

simplify63.0ms

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 3 (60.0ms)

IterNodesCost
010490
143569
2192766
3500265

prune23.0ms

Filtered
17 candidates to 12 candidates (70.6%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New17017
Fresh022
Picked011
Done000
Total17320

Merged error: 0b

Counts
20 → 3

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (cbrt 200.0) (- x y))
0.4b
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

rewrite23.0ms

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))
14.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

series131.0ms

Counts
2 → 6
Calls
2 calls:
58.0ms
(* (cbrt 200.0) (- x y))
73.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

simplify37.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0246492
11114356
25002295

prune77.0ms

Filtered
68 candidates to 35 candidates (51.5%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New68068
Fresh011
Picked011
Done011
Total68371

Merged error: 0b

Counts
71 → 3

localize7.0ms

Local error

Found 4 expressions with local error:

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

rewrite22.0ms

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)))
5.0ms
(cbrt (* 200.0 (- x y)))
4.0ms
(cbrt (* 200.0 (- x y)))
6.0ms
(* (cbrt (* 200.0 (- x y))) (cbrt (* 200.0 (- x y))))

series871.0ms

Counts
4 → 12
Calls
4 calls:
210.0ms
(cbrt (* 200.0 (- x y)))
211.0ms
(cbrt (* 200.0 (- x y)))
220.0ms
(cbrt (* 200.0 (- x y)))
229.0ms
(* (cbrt (* 200.0 (- x y))) (cbrt (* 200.0 (- x y))))

simplify160.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0281658
11000607
24992568
35001568

prune179.0ms

Filtered
84 candidates to 66 candidates (78.6%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh000
Picked011
Done022
Total84387

Merged error: 0b

Counts
87 → 3

regimes63.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0124
1164
2174
3174

end0.0ms

sample278.0ms

Algorithm
intervals
Results
147.0ms7931×body80valid
4.0ms52×body1280valid
2.0ms39×body640valid
2.0ms21×body2560valid
1.0ms18×body320valid
0.0ms14×body160valid

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