Details

Time bar (total: 2.8s)

sample17.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0103
1143
2173
3183
4183

prune3.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.2b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ (* x 100.0) (+ x y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×*-un-lft-identity
6×add-exp-log add-cbrt-cube
4×times-frac associate-/r*
3×add-sqr-sqrt add-cube-cbrt
2×cbrt-undiv div-exp associate-/r/ distribute-lft-out
1×pow1 frac-2neg flip3-+ prod-exp clear-num cbrt-unprod flip-+ div-inv associate-/l* add-log-exp
Counts
1 → 25
Calls
1 calls:
10.0ms
(/ (* x 100.0) (+ x y))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(/ (* x 100.0) (+ x y))

simplify69.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0152122
1703102
23131102
35001102

prune62.0ms

Filtered
28 candidates to 19 candidates (32.1%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New22628
Fresh000
Picked011
Done000
Total22729

Merged error: 0b

Counts
29 → 7

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 100.0 (+ x y))
0.1b
(* x (/ 100.0 (+ x y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*r*
9×add-exp-log add-cbrt-cube
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*l* associate-/l*
2×cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ div-inv add-log-exp unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
2 → 70
Calls
2 calls:
5.0ms
(/ 100.0 (+ x y))
9.0ms
(* x (/ 100.0 (+ x y)))

series11.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(/ 100.0 (+ x y))
6.0ms
(* x (/ 100.0 (+ x y)))

simplify91.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0223333
11017304
24027304
35001304

prune158.0ms

Filtered
76 candidates to 49 candidates (35.5%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New75176
Fresh235
Picked011
Done011
Total77683

Merged error: 0b

Counts
83 → 6

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) 100.0)
0.2b
(/ x (/ (+ x y) 100.0))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
92×*-un-lft-identity
60×add-sqr-sqrt add-cube-cbrt
19×associate-/r*
16×distribute-lft-out
9×add-exp-log add-cbrt-cube
7×associate-/l*
6×div-inv
4×cbrt-undiv div-exp
2×pow1 frac-2neg clear-num associate-/l/ add-log-exp
1×flip3-+ associate-/r/ flip-+
Counts
2 → 115
Calls
2 calls:
5.0ms
(/ (+ x y) 100.0)
7.0ms
(/ x (/ (+ x y) 100.0))

series10.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(/ (+ x y) 100.0)
6.0ms
(/ x (/ (+ x y) 100.0))

simplify44.0ms

Algorithm
egg-herbie
Counts
121 → 121
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
0379794
11592758
25001757

prune357.0ms

Filtered
121 candidates to 84 candidates (30.6%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New1201121
Fresh123
Picked101
Done112
Total1234127

Merged error: 0b

Counts
127 → 4

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ x (+ x y))
0.2b
(/ (/ x (+ x y)) (/ 1 100.0))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
585×times-frac
348×*-un-lft-identity
256×add-sqr-sqrt add-cube-cbrt
46×distribute-lft-out
35×div-inv
31×associate-/r/
26×add-exp-log
21×associate-/l*
17×div-exp associate-/r*
16×add-cbrt-cube
15×flip3-+ flip-+
9×cbrt-undiv
2×pow1 rec-exp frac-2neg 1-exp clear-num add-log-exp
1×associate-/l/
Counts
2 → 322
Calls
2 calls:
5.0ms
(/ x (+ x y))
13.0ms
(/ (/ x (+ x y)) (/ 1 100.0))

series16.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(/ x (+ x y))
11.0ms
(/ (/ x (+ x y)) (/ 1 100.0))

simplify65.0ms

Algorithm
egg-herbie
Counts
328 → 328
Iterations

Useful iterations: 1 (31.0ms)

IterNodesCost
014283465
150013075

prune1.3s

Filtered
328 candidates to 172 candidates (47.6%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New3280328
Fresh022
Picked011
Done011
Total3284332

Merged error: 0b

Counts
332 → 4

regimes120.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0114
1114

end0.0ms

sample376.0ms

Algorithm
intervals
Results
173.0ms8000×body80valid

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