Details

Time bar (total: 4.6s)

sample68.0ms

Algorithm
intervals
Results
25.0ms96×body1280valid
16.0ms89×body640valid
9.0ms259×body80valid
4.0ms32×body320valid
1.0ms19×body160valid

simplify42.0ms

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

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (cos x) (/ (sinh y) y))
0.0b
(sinh 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*
expm1-log1p-u prod-exp cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
cbrt-undiv sinh-def associate-*r/ div-exp pow-prod-down *-commutative div-inv
Counts
2 → 44
Calls
2 calls:
7.0ms
(* (cos x) (/ (sinh y) y))
1.0ms
(sinh y)

series145.0ms

Counts
2 → 6
Calls
2 calls:
86.0ms
(* (cos x) (/ (sinh y) y))
59.0ms
(sinh y)

simplify35.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0281286
11153252
25001234

prune131.0ms

Filtered
50 candidates to 38 candidates (76.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 3 expressions with local error:

0.0b
(sinh y)
0.0b
(sinh y)
0.0b
(* (cos x) (sqrt (/ (sinh y) y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
16×associate-*r*
15×sqrt-prod
12×add-cube-cbrt *-un-lft-identity
10×times-frac
pow1 add-exp-log add-cbrt-cube
expm1-log1p-u associate-*l* log1p-expm1-u add-log-exp unswap-sqr
sinh-def
sqrt-div associate-*r/ pow-prod-down prod-exp *-commutative cbrt-unprod div-inv
Counts
3 → 56
Calls
3 calls:
1.0ms
(sinh y)
1.0ms
(sinh y)
12.0ms
(* (cos x) (sqrt (/ (sinh y) y)))

series288.0ms

Counts
3 → 9
Calls
3 calls:
58.0ms
(sinh y)
59.0ms
(sinh y)
170.0ms
(* (cos x) (sqrt (/ (sinh y) y)))

simplify66.0ms

Algorithm
egg-herbie
Counts
65 → 65
Iterations

Useful iterations: 2 (60.0ms)

IterNodesCost
0582553
12707506
25001490

prune207.0ms

Filtered
65 candidates to 54 candidates (83.1%)
Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b
(sinh y)
0.0b
(* (cos x) (sqrt (/ (sinh y) y)))
0.3b
(cbrt (pow (* (cos x) (sqrt (/ (sinh y) y))) 3))
0.4b
(pow (* (cos x) (sqrt (/ (sinh y) y))) 3)

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
22×add-sqr-sqrt
16×associate-*r*
15×add-cube-cbrt *-un-lft-identity sqrt-prod
10×times-frac
pow1 add-exp-log add-cbrt-cube
cbrt-prod
expm1-log1p-u log1p-expm1-u add-log-exp
pow-unpow sqrt-div associate-*r/ associate-*l* unswap-sqr
cube-div cube-mult unpow-prod-down pow-pow unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
pow-to-exp sinh-def cbrt-div pow1/3 *-commutative rem-cbrt-cube div-inv
Counts
4 → 91
Calls
4 calls:
1.0ms
(sinh y)
8.0ms
(* (cos x) (sqrt (/ (sinh y) y)))
2.0ms
(cbrt (pow (* (cos x) (sqrt (/ (sinh y) y))) 3))
7.0ms
(pow (* (cos x) (sqrt (/ (sinh y) y))) 3)

series879.0ms

Counts
4 → 12
Calls
4 calls:
56.0ms
(sinh y)
170.0ms
(* (cos x) (sqrt (/ (sinh y) y)))
172.0ms
(cbrt (pow (* (cos x) (sqrt (/ (sinh y) y))) 3))
479.0ms
(pow (* (cos x) (sqrt (/ (sinh y) y))) 3)

simplify51.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 1 (31.0ms)

IterNodesCost
016661714
150011618

prune462.0ms

Filtered
103 candidates to 81 candidates (78.6%)
Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes84.0ms

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
0109
1109

end0.0ms

sample2.0s

Algorithm
intervals
Results
820.0ms3039×body1280valid
412.0ms2520×body640valid
304.0ms8615×body80valid
148.0ms1283×body320valid
50.0ms657×body160valid