Details

Time bar (total: 4.9s)

sample69.0ms

Algorithm
intervals
Results
28.0ms97×body1280valid
11.0ms65×body640valid
10.0ms252×body80valid
5.0ms41×body320valid
2.0ms26×body160valid

simplify74.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1304
2664
31374
42624
54924
613904
748564
850014

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

localize6.0ms

Local error

Found 3 expressions with local error:

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

rewrite13.0ms

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:
7.0ms
(* (cos x) (/ (sinh y) y))
4.0ms
(/ (sinh y) y)
1.0ms
(sinh y)

series242.0ms

Counts
3 → 9
Calls
3 calls:
90.0ms
(* (cos x) (/ (sinh y) y))
88.0ms
(/ (sinh y) y)
64.0ms
(sinh y)

simplify42.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0324427
11285383
25001381

prune180.0ms

Filtered
77 candidates to 61 candidates (79.2%)
Pruning

4 alts after pruning (4 fresh and 0 done)

PrunedKeptTotal
New73477
Fresh000
Picked101
Done000
Total74478

Merged error: 0b

Counts
78 → 4

localize10.0ms

Local error

Found 4 expressions with local error:

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

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
77×cbrt-prod
68×add-sqr-sqrt
51×times-frac
44×add-cube-cbrt *-un-lft-identity
32×associate-*r*
20×pow1
17×associate-*l*
16×cbrt-div swap-sqr
15×add-exp-log
10×associate-*r/
9×unswap-sqr
8×pow-prod-down add-cbrt-cube
7×prod-exp cbrt-unprod
6×frac-times pow1/3 associate-*l/
5×div-inv
4×add-log-exp
2×sinh-def pow-sqr *-commutative pow-prod-up
1×pow2 pow-plus
Counts
4 → 135
Calls
4 calls:
1.0ms
(sinh y)
1.0ms
(sinh y)
16.0ms
(* (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (cbrt (/ (sinh y) y)))
12.0ms
(* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))

series463.0ms

Counts
4 → 12
Calls
4 calls:
62.0ms
(sinh y)
63.0ms
(sinh y)
100.0ms
(* (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (cbrt (/ (sinh y) y)))
237.0ms
(* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))

simplify71.0ms

Algorithm
egg-herbie
Counts
147 → 147
Iterations

Useful iterations: 2 (58.0ms)

IterNodesCost
05671618
122891456
250021355

prune356.0ms

Filtered
147 candidates to 110 candidates (74.8%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New1470147
Fresh033
Picked011
Done000
Total1474151

Merged error: 0b

Counts
151 → 4

localize6.0ms

Local error

Found 3 expressions with local error:

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

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
10×add-exp-log add-cbrt-cube
9×add-sqr-sqrt
7×add-cube-cbrt *-un-lft-identity
5×pow1
3×sinh-def times-frac associate-*r* associate-*l* associate-/r* add-log-exp
2×cbrt-undiv associate-*r/ div-exp prod-exp cbrt-unprod
1×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)
5.0ms
(/ (* (cos x) (sinh y)) y)
4.0ms
(* (cos x) (sinh y))

series237.0ms

Counts
3 → 9
Calls
3 calls:
64.0ms
(sinh y)
98.0ms
(/ (* (cos x) (sinh y)) y)
74.0ms
(* (cos x) (sinh y))

simplify38.0ms

Algorithm
egg-herbie
Counts
58 → 58
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0267317
11179271
25001253

prune104.0ms

Filtered
58 candidates to 43 candidates (74.1%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New57158
Fresh112
Picked011
Done011
Total58462

Merged error: 0b

Counts
62 → 4

localize6.0ms

Local error

Found 3 expressions with local error:

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

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
87×times-frac
54×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
17×associate-/r*
10×add-exp-log add-cbrt-cube
6×sinh-def associate-/r/ div-inv associate-/l*
4×cbrt-undiv div-exp
3×pow1 add-log-exp
2×frac-2neg clear-num
Counts
3 → 110
Calls
3 calls:
6.0ms
(/ (cos x) (/ y (sinh y)))
1.0ms
(sinh y)
3.0ms
(/ y (sinh y))

series249.0ms

Counts
3 → 9
Calls
3 calls:
92.0ms
(/ (cos x) (/ y (sinh y)))
65.0ms
(sinh y)
92.0ms
(/ y (sinh y))

simplify60.0ms

Algorithm
egg-herbie
Counts
119 → 119
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
0478937
12046888
25001872

prune239.0ms

Filtered
119 candidates to 99 candidates (83.2%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1190119
Fresh011
Picked011
Done022
Total1194123

Merged error: 0b

Counts
123 → 4

regimes76.0ms

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
064

end0.0ms

sample2.3s

Algorithm
intervals
Results
899.0ms3080×body1280valid
444.0ms2450×body640valid
355.0ms8629×body80valid
164.0ms1295×body320valid
58.0ms640×body160valid