Details

Time bar (total: 3.9s)

sample86.0ms

Algorithm
intervals
Results
30.0ms95×body1280valid
15.0ms82×body640valid
12.0ms284×body80valid
4.0ms32×body320valid
2.0ms22×body160valid

simplify87.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1304
2664
31374
42624
55004
614274
746404
850014

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 3 expressions with local error:

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

rewrite12.0ms

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
5×pow1
3×associate-*l* associate-/r* associate-/l* add-log-exp
2×cbrt-undiv sinh-def div-exp prod-exp cbrt-unprod div-inv unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative associate-/l/
Counts
3 → 68
Calls
3 calls:
3.0ms
(/ (sinh y) y)
1.0ms
(sinh y)
6.0ms
(* (cos x) (/ (sinh y) y))

series43.0ms

Counts
3 → 9
Calls
3 calls:
11.0ms
(/ (sinh y) y)
8.0ms
(sinh y)
24.0ms
(* (cos x) (/ (sinh y) y))

simplify38.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0324427
11285383
25001381

prune72.0ms

Filtered
60 candidates to 77 candidates (-28.3%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New75277
Fresh000
Picked011
Done000
Total75378

Merged error: 0.0b

Counts
78 → 3

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(sinh y)
0.1b
(* (cos x) (sinh y))
0.3b
(* (* (cos x) (sinh y)) (/ 1 y))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
27×add-exp-log
17×add-cbrt-cube
16×associate-*r*
14×add-sqr-sqrt
13×prod-exp
12×add-cube-cbrt *-un-lft-identity
10×pow1
9×times-frac
7×cbrt-unprod
4×sinh-def associate-*r/ div-exp associate-*l* pow-prod-down
3×add-log-exp
2×cbrt-undiv rec-exp 1-exp *-commutative
1×frac-times associate-*l/ un-div-inv div-inv unswap-sqr
Counts
3 → 67
Calls
3 calls:
1.0ms
(sinh y)
4.0ms
(* (cos x) (sinh y))
10.0ms
(* (* (cos x) (sinh y)) (/ 1 y))

series42.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(sinh y)
16.0ms
(* (cos x) (sinh y))
19.0ms
(* (* (cos x) (sinh y)) (/ 1 y))

simplify51.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 2 (45.0ms)

IterNodesCost
0406468
11998386
25002345

prune65.0ms

Filtered
48 candidates to 76 candidates (-58.3%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New75176
Fresh011
Picked011
Done011
Total75479

Merged error: 0b

Counts
79 → 4

localize11.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
0.3b
(cbrt (* (cos x) (/ (sinh y) y)))
0.3b
(cbrt (* (cos x) (/ (sinh y) y)))
0.3b
(cbrt (* (cos x) (/ (sinh y) y)))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity associate-*r/
7×cbrt-prod cbrt-div
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 frac-times pow-plus associate-*l/ prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 64
Calls
4 calls:
5.0ms
(* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
4.0ms
(cbrt (* (cos x) (/ (sinh y) y)))
4.0ms
(cbrt (* (cos x) (/ (sinh y) y)))
6.0ms
(cbrt (* (cos x) (/ (sinh y) y)))

series198.0ms

Counts
4 → 12
Calls
4 calls:
64.0ms
(* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
44.0ms
(cbrt (* (cos x) (/ (sinh y) y)))
46.0ms
(cbrt (* (cos x) (/ (sinh y) y)))
43.0ms
(cbrt (* (cos x) (/ (sinh y) y)))

simplify124.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 3 (117.0ms)

IterNodesCost
0277711
1892632
24351548
35001541

prune78.0ms

Filtered
61 candidates to 76 candidates (-24.6%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New76076
Fresh011
Picked011
Done022
Total76480

Merged error: 0b

Counts
80 → 4

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (cos x) (sinh y))) (cbrt (* (cos x) (sinh y))))
0.6b
(cbrt (* (cos x) (sinh y)))
0.6b
(cbrt (* (cos x) (sinh y)))
0.6b
(cbrt (* (cos x) (sinh y)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity associate-*r/
7×cbrt-prod sinh-def cbrt-div
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 frac-times pow-plus associate-*l/ prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 64
Calls
4 calls:
6.0ms
(* (cbrt (* (cos x) (sinh y))) (cbrt (* (cos x) (sinh y))))
3.0ms
(cbrt (* (cos x) (sinh y)))
3.0ms
(cbrt (* (cos x) (sinh y)))
3.0ms
(cbrt (* (cos x) (sinh y)))

series146.0ms

Counts
4 → 12
Calls
4 calls:
48.0ms
(* (cbrt (* (cos x) (sinh y))) (cbrt (* (cos x) (sinh y))))
34.0ms
(cbrt (* (cos x) (sinh y)))
32.0ms
(cbrt (* (cos x) (sinh y)))
32.0ms
(cbrt (* (cos x) (sinh y)))

simplify107.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 3 (100.0ms)

IterNodesCost
0231646
1729581
23406483
35001477

prune69.0ms

Filtered
54 candidates to 76 candidates (-40.7%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New76076
Fresh000
Picked011
Done033
Total76480

Merged error: 0b

Counts
80 → 4

regimes188.0ms

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 (1.0ms)

IterNodesCost
074
174

end0.0ms

sample2.4s

Algorithm
intervals
Results
882.0ms3037×body1280valid
456.0ms2521×body640valid
355.0ms8599×body80valid
175.0ms1272×body320valid
62.0ms682×body160valid

Profiling

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