Details

Time bar (total: 3.7s)

sample89.0ms

Algorithm
intervals
Results
29.0ms96×body1280valid
18.0ms93×body640valid
13.0ms290×body80valid
7.0ms54×body320valid
1.0ms14×body160valid

simplify76.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1304
2664
31374
42624
55004
614274
746404
850014

prune7.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(sinh y)
0.0b
(* (sin x) (/ (sinh y) y))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×associate-*r*
10×add-cube-cbrt *-un-lft-identity times-frac
add-exp-log add-cbrt-cube
pow1
associate-*l*
prod-exp cbrt-unprod add-log-exp unswap-sqr
cbrt-undiv sinh-def associate-*r/ div-exp pow-prod-down *-commutative div-inv
Counts
2 → 40
Calls
2 calls:
1.0ms
(sinh y)
7.0ms
(* (sin x) (/ (sinh y) y))

series27.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(sinh y)
20.0ms
(* (sin x) (/ (sinh y) y))

simplify34.0ms

Algorithm
egg-herbie
Counts
46 → 46
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0277275
11155241
25001232

prune50.0ms

Filtered
35 candidates to 46 candidates (-31.4%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New44246
Fresh000
Picked011
Done000
Total44347

Merged error: 0b

Counts
47 → 3

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(sinh y)
0.1b
(* (sin x) (sinh y))
14.0b
(/ (* (sin x) (sinh y)) y)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
10×add-exp-log add-cbrt-cube
add-sqr-sqrt
add-cube-cbrt *-un-lft-identity
pow1
sinh-def times-frac associate-*r* associate-*l* associate-/r* add-log-exp
cbrt-undiv associate-*r/ div-exp prod-exp cbrt-unprod
frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l/ associate-/l* unswap-sqr
Counts
3 → 49
Calls
3 calls:
1.0ms
(sinh y)
4.0ms
(* (sin x) (sinh y))
5.0ms
(/ (* (sin x) (sinh y)) y)

series47.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(sinh y)
20.0ms
(* (sin x) (sinh y))
20.0ms
(/ (* (sin x) (sinh y)) y)

simplify39.0ms

Algorithm
egg-herbie
Counts
58 → 58
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
0279320
11233272
25002255

prune46.0ms

Filtered
41 candidates to 58 candidates (-41.5%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New58058
Fresh011
Picked011
Done011
Total58361

Merged error: 0b

Counts
61 → 3

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(sinh y)
0.1b
(/ (sin x) (sqrt y))
0.1b
(* (/ (sin x) (sqrt y)) (/ (sinh y) (sqrt y)))
0.2b
(/ (sinh y) (sqrt y))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
90×add-sqr-sqrt
84×times-frac
60×add-cube-cbrt *-un-lft-identity
48×sqrt-prod
22×associate-*r* associate-*l*
20×add-exp-log add-cbrt-cube
12×associate-/r*
unswap-sqr
pow1 cbrt-undiv div-exp associate-/l*
prod-exp cbrt-unprod div-inv add-log-exp
sinh-def frac-2neg clear-num
frac-times associate-*r/ pow-prod-down associate-*l/ *-commutative associate-/l/
Counts
4 → 160
Calls
4 calls:
1.0ms
(sinh y)
4.0ms
(/ (sin x) (sqrt y))
17.0ms
(* (/ (sin x) (sqrt y)) (/ (sinh y) (sqrt y)))
4.0ms
(/ (sinh y) (sqrt y))

series63.0ms

Counts
4 → 12
Calls
4 calls:
8.0ms
(sinh y)
11.0ms
(/ (sin x) (sqrt y))
28.0ms
(* (/ (sin x) (sqrt y)) (/ (sinh y) (sqrt y)))
16.0ms
(/ (sinh y) (sqrt y))

simplify84.0ms

Algorithm
egg-herbie
Counts
172 → 172
Iterations

Useful iterations: 2 (70.0ms)

IterNodesCost
07741512
135381396
250011343

prune121.0ms

Filtered
119 candidates to 172 candidates (-44.5%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1720172
Fresh000
Picked011
Done022
Total1723175

Merged error: 0b

Counts
175 → 3

regimes183.0ms

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
074
174

end0.0ms

sample2.7s

Algorithm
intervals
Results
906.0ms2926×body1280valid
679.0ms2542×body640valid
389.0ms8661×body80valid
170.0ms1223×body320valid
62.0ms614×body160valid

Profiling

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