Details

Time bar (total: 1.0s)

sample19.0ms

Algorithm
intervals
Results
9.0ms285×body80valid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (9.0ms)

IterNodesCost
02127
12127

prune2.0ms

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
(* (+ x 1.0) y)

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*l*
3×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
2×associate-*l/
1×flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 21
Calls
1 calls:
6.0ms
(* (+ x 1.0) y)

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(* (+ x 1.0) y)

simplify45.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
04859155
14859155

prune24.0ms

Filtered
15 candidates to 24 candidates (-60.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New23124
Fresh000
Picked011
Done000
Total23225

Merged error: 0b

Counts
25 → 2

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ x 1.0))
0.0b
(sqrt (+ x 1.0))
0.1b
(* y (sqrt (+ x 1.0)))
0.1b
(* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
18×sqrt-div
17×add-sqr-sqrt sqrt-prod
13×pow1
11×add-exp-log add-cube-cbrt add-cbrt-cube
10×associate-*r/ associate-*l*
9×flip3-+ flip-+
8×associate-*r*
4×frac-times pow-prod-down prod-exp cbrt-unprod distribute-lft-out add-log-exp
2×rem-sqrt-square sqrt-pow1 pow1/2 associate-*l/ *-commutative unswap-sqr
Counts
4 → 87
Calls
4 calls:
3.0ms
(sqrt (+ x 1.0))
3.0ms
(sqrt (+ x 1.0))
7.0ms
(* y (sqrt (+ x 1.0)))
13.0ms
(* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))

series20.0ms

Counts
4 → 12
Calls
4 calls:
3.0ms
(sqrt (+ x 1.0))
3.0ms
(sqrt (+ x 1.0))
8.0ms
(* y (sqrt (+ x 1.0)))
5.0ms
(* (sqrt (+ x 1.0)) (* y (sqrt (+ x 1.0))))

simplify31.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (24.0ms)

IterNodesCost
04963959
14963959

prune311.0ms

Filtered
71 candidates to 99 candidates (-39.4%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New99099
Fresh000
Picked011
Done011
Total992101

Merged error: 0b

Counts
101 → 2

regimes95.0ms

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
087
187

end0.0ms

sample407.0ms

Algorithm
intervals
Results
188.0ms9062×body80valid

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