Details

Time bar (total: 1.4s)

sample27.0ms

Algorithm
intervals
Results
13.0ms468×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0239
1239

prune5.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x 2.0) (* x x))
0.0b
(+ (+ (* x 2.0) (* x x)) (* y y))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
1×associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
4.0ms
(+ (* x 2.0) (* x x))
6.0ms
(+ (+ (* x 2.0) (* x x)) (* y y))

series11.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(+ (* x 2.0) (* x x))
6.0ms
(+ (+ (* x 2.0) (* x x)) (* y y))

simplify41.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
05263302

prune37.0ms

Filtered
23 candidates to 31 candidates (-34.8%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New30131
Fresh000
Picked011
Done000
Total30232

Merged error: 0b

Counts
32 → 2

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ (* y y) (* x (+ x 2.0))))
0.0b
(* x (+ x 2.0))
0.0b
(* x (+ x 2.0))
0.1b
(* (sqrt (+ (* y y) (* x (+ x 2.0)))) (sqrt (+ (* y y) (* x (+ x 2.0)))))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
34×add-sqr-sqrt
24×pow1
21×*-un-lft-identity sqrt-prod
17×add-cube-cbrt
14×sqrt-div associate-*r*
12×associate-*l*
10×add-exp-log add-cbrt-cube
9×sqrt-pow1 flip3-+ pow1/2 flip-+
8×swap-sqr
6×associate-*r/ unswap-sqr
5×pow-prod-down pow-prod-up
4×frac-times add-log-exp
3×prod-exp pow-sqr *-commutative cbrt-unprod
2×distribute-rgt-in distribute-lft-in associate-*l/ distribute-lft-out
1×pow2 rem-sqrt-square pow-plus sqrt-unprod rem-square-sqrt
Counts
4 → 118
Calls
4 calls:
4.0ms
(sqrt (+ (* y y) (* x (+ x 2.0))))
6.0ms
(* x (+ x 2.0))
6.0ms
(* x (+ x 2.0))
12.0ms
(* (sqrt (+ (* y y) (* x (+ x 2.0)))) (sqrt (+ (* y y) (* x (+ x 2.0)))))

series29.0ms

Counts
4 → 12
Calls
4 calls:
13.0ms
(sqrt (+ (* y y) (* x (+ x 2.0))))
4.0ms
(* x (+ x 2.0))
4.0ms
(* x (+ x 2.0))
7.0ms
(* (sqrt (+ (* y y) (* x (+ x 2.0)))) (sqrt (+ (* y y) (* x (+ x 2.0)))))

simplify53.0ms

Algorithm
egg-herbie
Counts
130 → 130
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
050221393

prune146.0ms

Filtered
73 candidates to 130 candidates (-78.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1300130
Fresh000
Picked011
Done011
Total1302132

Merged error: 0b

Counts
132 → 2

regimes184.0ms

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
01111
11111

end0.0ms

sample766.0ms

Algorithm
intervals
Results
408.0ms14347×body80valid

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