Details

Time bar (total: 2.0s)

analyze275.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
21.8%78%0.1%7
26.5%73.3%0.1%8
36.7%63.2%0.1%9
41.3%49.9%8.7%10
47.2%43.3%9.5%11
54.4%35.5%10.1%12
57.9%27.4%14.7%13
61.7%23.2%15.1%14

sample14.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0ms19×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0767
1767

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (+ z 1.0))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×flip3-+ flip-+
5×add-sqr-sqrt
4×frac-times associate-*r* associate-*l*
3×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
2×associate-*r/ associate-*l/ distribute-lft-out
1×distribute-rgt-in distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 30
Calls
1 calls:
9.0ms
(* (+ x y) (+ z 1.0))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(* (+ x y) (+ z 1.0))

simplify43.0ms

Algorithm
egg-herbie
Counts
33 → 33
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
04994368
14994368

prune43.0ms

Filtered
24 candidates to 33 candidates (-37.5%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New31233
Fresh000
Picked011
Done000
Total31334

Merged error: 0b

Counts
34 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (+ x y) z) (* (+ x y) 1.0))
0.0b
(* (+ x y) z)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
10×associate-*l/
6×add-sqr-sqrt *-un-lft-identity flip3-+ flip-+
4×pow1 add-exp-log add-cube-cbrt associate-*l* frac-add add-cbrt-cube add-log-exp
3×associate-*r*
2×distribute-lft-out
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 37
Calls
2 calls:
6.0ms
(+ (* (+ x y) z) (* (+ x y) 1.0))
5.0ms
(* (+ x y) z)

series16.0ms

Counts
2 → 6
Calls
2 calls:
10.0ms
(+ (* (+ x y) z) (* (+ x y) 1.0))
6.0ms
(* (+ x y) z)

simplify34.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
05210461

prune43.0ms

Filtered
31 candidates to 43 candidates (-38.7%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New43043
Fresh011
Picked011
Done011
Total43346

Merged error: 0b

Counts
46 → 3

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (* (+ x y) (+ z 1.0)))
0.0b
(* (+ x y) (+ z 1.0))
0.0b
(* (+ x y) (+ z 1.0))
0.2b
(* (sqrt (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))))

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
152×sqrt-div
148×frac-times
126×flip3-+ flip-+
60×pow1
50×associate-*r/ associate-*l/
30×sqrt-pow1
23×pow-prod-down
20×*-un-lft-identity
18×add-sqr-sqrt
12×add-cube-cbrt associate-*r* associate-*l*
11×pow1/2
10×add-exp-log pow-prod-up add-cbrt-cube
6×pow-sqr
5×sqrt-prod
4×swap-sqr distribute-lft-out add-log-exp
3×prod-exp *-commutative cbrt-unprod unswap-sqr
2×distribute-rgt-in distribute-lft-in
1×pow2 pow-plus sqrt-unprod rem-square-sqrt
Counts
4 → 208
Calls
4 calls:
6.0ms
(sqrt (* (+ x y) (+ z 1.0)))
7.0ms
(* (+ x y) (+ z 1.0))
8.0ms
(* (+ x y) (+ z 1.0))
18.0ms
(* (sqrt (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))))

series79.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(sqrt (* (+ x y) (+ z 1.0)))
7.0ms
(* (+ x y) (+ z 1.0))
7.0ms
(* (+ x y) (+ z 1.0))
39.0ms
(* (sqrt (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))))

simplify77.0ms

Algorithm
egg-herbie
Counts
220 → 220
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
049764858
149764858

prune285.0ms

Filtered
134 candidates to 220 candidates (-64.2%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New2200220
Fresh000
Picked011
Done022
Total2203223

Merged error: 0b

Counts
223 → 3

regimes325.0ms

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
01211
11211

end0.0ms

analyze277.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
21.8%78%0.1%7
26.5%73.3%0.1%8
36.7%63.2%0.1%9
41.3%49.9%8.7%10
47.2%43.3%9.5%11
54.4%35.5%10.1%12
57.9%27.4%14.7%13
61.7%23.2%15.1%14

sample345.0ms

Algorithm
intervals
Results
175.0ms8000×body80valid
12.0ms575×body80invalid

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