Details

Time bar (total: 2.1s)

sample13.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0103
1143
2173
3183
4183

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.4b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.4b
(/ (* x 100.0) (+ x y))

rewrite7.0ms

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 expm1-log1p-u frac-2neg flip3-+ prod-exp clear-num cbrt-unprod flip-+ log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 27
Calls
1 calls:
7.0ms
(/ (* x 100.0) (+ x y))

series53.0ms

Counts
1 → 3
Calls
1 calls:
52.0ms
(/ (* x 100.0) (+ x y))

simplify75.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0155130
1718110
23170110
35002110

prune48.0ms

Filtered
30 candidates to 21 candidates (70.0%)
Pruning

4 alts after pruning (4 fresh and 0 done)

PrunedKeptTotal
New26430
Fresh000
Picked101
Done000
Total27431

Merged error: 0b

Counts
31 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite17.0ms

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 expm1-log1p-u flip3-+ div-exp prod-exp cbrt-unprod flip-+ log1p-expm1-u div-inv add-log-exp unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
2 → 74
Calls
2 calls:
5.0ms
(/ 100.0 (+ x y))
9.0ms
(* x (/ 100.0 (+ x y)))

series90.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(/ 100.0 (+ x y))
47.0ms
(* x (/ 100.0 (+ x y)))

simplify98.0ms

Algorithm
egg-herbie
Counts
80 → 80
Iterations

Useful iterations: 1 (11.0ms)

IterNodesCost
0228347
11038318
24106318
35002318

prune131.0ms

Filtered
80 candidates to 56 candidates (70.0%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New80080
Fresh033
Picked011
Done000
Total80484

Merged error: 0b

Counts
84 → 4

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite18.0ms

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 expm1-log1p-u frac-2neg clear-num log1p-expm1-u associate-/l/ add-log-exp
1×flip3-+ associate-/r/ flip-+
Counts
2 → 119
Calls
2 calls:
5.0ms
(/ (+ x y) 100.0)
8.0ms
(/ x (/ (+ x y) 100.0))

series76.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(/ (+ x y) 100.0)
46.0ms
(/ x (/ (+ x y) 100.0))

simplify52.0ms

Algorithm
egg-herbie
Counts
125 → 125
Iterations

Useful iterations: 2 (41.0ms)

IterNodesCost
0386808
11615772
25001771

prune166.0ms

Filtered
125 candidates to 88 candidates (70.4%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New1232125
Fresh202
Picked011
Done011
Total1254129

Merged error: 0b

Counts
129 → 4

localize7.0ms

Local error

Found 3 expressions with local error:

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

rewrite73.0ms

Algorithm
rewrite-expression-head
Rules
370×times-frac
283×*-un-lft-identity
211×add-sqr-sqrt
185×add-cube-cbrt
108×sqrt-prod
89×associate-*r*
49×distribute-lft-out
34×associate-/r*
19×add-exp-log add-cbrt-cube
10×div-inv
8×unswap-sqr
7×cbrt-undiv div-exp associate-/l*
6×associate-*l*
5×pow1
3×expm1-log1p-u prod-exp cbrt-unprod log1p-expm1-u add-log-exp
2×frac-2neg clear-num associate-/r/ associate-/l/
1×flip3-+ associate-*r/ pow-prod-down *-commutative flip-+
Counts
3 → 303
Calls
3 calls:
7.0ms
(/ (+ x y) (sqrt 100.0))
11.0ms
(/ x (/ (+ x y) (sqrt 100.0)))
33.0ms
(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))

series326.0ms

Counts
3 → 9
Calls
3 calls:
87.0ms
(/ (+ x y) (sqrt 100.0))
106.0ms
(/ x (/ (+ x y) (sqrt 100.0)))
133.0ms
(* (sqrt 100.0) (/ x (/ (+ x y) (sqrt 100.0))))

simplify102.0ms

Algorithm
egg-herbie
Counts
312 → 312
Iterations

Useful iterations: 2 (72.0ms)

IterNodesCost
07312650
139082489
250022438

prune407.0ms

Filtered
312 candidates to 175 candidates (56.1%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New3120312
Fresh011
Picked011
Done022
Total3124316

Merged error: 0b

Counts
316 → 4

regimes30.0ms

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
083
183

end0.0ms

sample320.0ms

Algorithm
intervals
Results
187.0ms8000×body80valid

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