Details

Time bar (total: 2.9s)

sample83.0ms

Algorithm
intervals
Results
36.0ms102×body1280valid
17.0ms87×body640valid
12.0ms256×body80valid
4.0ms31×body320valid
1.0ms15×body160valid

simplify45.0ms

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: 0b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (sinh y) y)
0.0b
(sinh y)

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
times-frac
add-exp-log add-cbrt-cube
associate-/r* associate-/l*
pow1 expm1-log1p-u sinh-def log1p-expm1-u add-log-exp
cbrt-undiv frac-2neg div-exp clear-num div-inv associate-/l/
Counts
2 → 40
Calls
2 calls:
4.0ms
(/ (sinh y) y)
1.0ms
(sinh y)

series148.0ms

Counts
2 → 6
Calls
2 calls:
86.0ms
(/ (sinh y) y)
62.0ms
(sinh y)

simplify84.0ms

Algorithm
egg-herbie
Counts
46 → 46
Iterations

Useful iterations: 2 (18.0ms)

IterNodesCost
0185199
1549186
22726169
35001169

prune81.0ms

Filtered
46 candidates to 37 candidates (80.4%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New46046
Fresh000
Picked011
Done000
Total46147

Merged error: 0b

Counts
47 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
074
174

end0.0ms

sample2.4s

Algorithm
intervals
Results
969.0ms3070×body1280valid
486.0ms2463×body640valid
408.0ms8576×body80valid
176.0ms1252×body320valid
61.0ms612×body160valid