Details

Time bar (total: 925.0ms)

sample22.0ms

Algorithm
intervals
Results
12.0ms283×body80valid
0.0msbody1280valid
0.0msbody640valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0427
1427

prune6.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ 10.0 (+ d2 20.0)))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
add-sqr-sqrt associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube distribute-lft-out
associate-*r/
distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
7.0ms
(* d1 (+ 10.0 (+ d2 20.0)))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(* d1 (+ 10.0 (+ d2 20.0)))

simplify39.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
05201212

prune31.0ms

Filtered
17 candidates to 27 candidates (-58.8%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New26127
Fresh000
Picked011
Done000
Total26228

Merged error: 0b

Counts
28 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ d2 20.0) (+ d2 20.0))
0.0b
(- 10.0 (+ d2 20.0))
4.0b
(* d1 (- (* 10.0 10.0) (* (+ d2 20.0) (+ d2 20.0))))
8.9b
(/ (* d1 (- (* 10.0 10.0) (* (+ d2 20.0) (+ d2 20.0)))) (- 10.0 (+ d2 20.0)))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
41×*-un-lft-identity
22×add-sqr-sqrt
13×pow1 add-exp-log add-cbrt-cube
12×add-cube-cbrt
distribute-lft-out add-log-exp
associate-*r*
associate-*l*
flip3-+ times-frac associate-*r/ swap-sqr associate-/r* flip-+ distribute-lft-out--
frac-times flip3-- flip-- difference-of-squares
distribute-rgt-in sub-neg distribute-lft-in prod-exp cbrt-unprod
cbrt-undiv diff-log div-exp pow-prod-down associate-*l/ associate-/r/ *-commutative associate-/l/ unswap-sqr
pow2 frac-2neg pow-plus clear-num sum-log pow-sqr pow-prod-up div-inv associate-/l* associate--r+
Counts
4 → 113
Calls
4 calls:
7.0ms
(* (+ d2 20.0) (+ d2 20.0))
5.0ms
(- 10.0 (+ d2 20.0))
5.0ms
(* d1 (- (* 10.0 10.0) (* (+ d2 20.0) (+ d2 20.0))))
10.0ms
(/ (* d1 (- (* 10.0 10.0) (* (+ d2 20.0) (+ d2 20.0)))) (- 10.0 (+ d2 20.0)))

series32.0ms

Counts
4 → 12
Calls
4 calls:
2.0ms
(* (+ d2 20.0) (+ d2 20.0))
2.0ms
(- 10.0 (+ d2 20.0))
10.0ms
(* d1 (- (* 10.0 10.0) (* (+ d2 20.0) (+ d2 20.0))))
18.0ms
(/ (* d1 (- (* 10.0 10.0) (* (+ d2 20.0) (+ d2 20.0)))) (- 10.0 (+ d2 20.0)))

simplify50.0ms

Algorithm
egg-herbie
Counts
125 → 125
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
049731356
149731356

prune148.0ms

Filtered
79 candidates to 125 candidates (-58.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1250125
Fresh000
Picked011
Done011
Total1252127

Merged error: 0b

Counts
127 → 2

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
0107
1107

end0.0ms

sample473.0ms

Algorithm
intervals
Results
247.0ms8964×body80valid
7.0ms54×body1280valid
4.0ms36×body640valid
3.0ms10×body320valid
0.0msbody160valid

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