Details

Time bar (total: 3.3s)

sample81.0ms

Algorithm
intervals
Results
32.0ms103×body1280valid
18.0ms99×body640valid
11.0ms265×body80valid
6.0ms47×body320valid
2.0ms18×body160valid

simplify46.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1304
2664
31394
42714
55204
614914
750014

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: 0.0b

Counts
2 → 1

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(sinh y)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u sinh-def add-cube-cbrt *-un-lft-identity add-cbrt-cube log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(sinh y)

series63.0ms

Counts
1 → 3
Calls
1 calls:
63.0ms
(sinh y)

simplify118.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
06342
113339
231939
380939
4411239
5500139

prune30.0ms

Filtered
13 candidates to 12 candidates (92.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New12113
Fresh000
Picked011
Done000
Total12214

Merged error: 0b

Counts
14 → 2

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)
0.0b
(fma 1/120 (pow y 5) y)
0.0b
(* (sin x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
19×add-cube-cbrt *-un-lft-identity times-frac
13×associate-*r*
10×add-exp-log add-cbrt-cube
pow1
expm1-log1p-u associate-*l* associate-/r* log1p-expm1-u associate-/l* add-log-exp
cbrt-undiv div-exp prod-exp cbrt-unprod div-inv unswap-sqr
frac-2neg associate-*r/ pow-prod-down clear-num *-commutative fma-udef
Counts
3 → 73
Calls
3 calls:
3.0ms
(/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)
4.0ms
(fma 1/120 (pow y 5) y)
7.0ms
(* (sin x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))

series409.0ms

Counts
3 → 9
Calls
3 calls:
82.0ms
(/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y)
118.0ms
(fma 1/120 (pow y 5) y)
209.0ms
(* (sin x) (/ (fma 1/6 (pow y 3) (fma 1/120 (pow y 5) y)) y))

simplify44.0ms

Algorithm
egg-herbie
Counts
82 → 82
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0279687
11207616
25001616

prune218.0ms

Filtered
82 candidates to 63 candidates (76.8%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New82082
Fresh000
Picked011
Done011
Total82284

Merged error: 0b

Counts
84 → 2

regimes79.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
074
174

end0.0ms

sample2.2s

Algorithm
intervals
Results
868.0ms2969×body1280valid
448.0ms2454×body640valid
356.0ms8433×body80valid
168.0ms1289×body320valid
56.0ms640×body160valid