Details

Time bar (total: 3.4s)

sample100.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 73.520795%

Results
30.0ms100×body1280valid
17.0ms98×body640valid
11.0ms271×body80valid
6.0ms46×body320valid
1.0ms14×body160valid

simplify73.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1304
2664
31374
42624
55004
614274
746404
850014

prune7.0ms

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 3 expressions with local error:

0.0b
(/ (sinh y) y)
0.0b
(sinh y)
0.0b
(* (cos x) (/ (sinh y) 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
pow1
associate-*l* associate-/r* associate-/l* add-log-exp
cbrt-undiv sinh-def div-exp prod-exp cbrt-unprod div-inv unswap-sqr
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))

series38.0ms

Counts
3 → 9
Calls
3 calls:
10.0ms
(/ (sinh y) y)
8.0ms
(sinh y)
20.0ms
(* (cos x) (/ (sinh y) y))

simplify39.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0324427
11285383
25001381

prune68.0ms

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: 0b

Counts
78 → 3

localize8.0ms

Local error

Found 3 expressions with local error:

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

rewrite11.0ms

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

series40.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(sinh y)
15.0ms
(* (cos x) (sinh y))
18.0ms
(/ (* (cos x) (sinh y)) y)

simplify35.0ms

Algorithm
egg-herbie
Counts
58 → 58
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0267317
11179271
25001253

prune50.0ms

Filtered
42 candidates to 58 candidates (-38.1%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New58058
Fresh011
Picked011
Done011
Total58361

Merged error: 0b

Counts
61 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(sinh y)
0.0b
(* (cos x) (/ (sinh y) y))
0.3b
(pow (* (cos x) (/ (sinh y) y)) 3)
0.6b
(cbrt (pow (* (cos x) (/ (sinh y) y)) 3))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
15×add-exp-log add-cbrt-cube
14×add-cube-cbrt *-un-lft-identity
13×associate-*r*
10×times-frac
pow1
cbrt-prod
prod-exp cbrt-unprod add-log-exp
pow-unpow associate-*r/ associate-*l* pow-exp rem-cube-cbrt
cbrt-undiv cube-div cube-mult unpow-prod-down pow-pow unpow3 cube-prod div-exp pow-prod-down unswap-sqr sqr-pow
pow-to-exp sinh-def cbrt-div pow1/3 *-commutative rem-cbrt-cube div-inv
Counts
4 → 83
Calls
4 calls:
1.0ms
(sinh y)
7.0ms
(* (cos x) (/ (sinh y) y))
5.0ms
(pow (* (cos x) (/ (sinh y) y)) 3)
2.0ms
(cbrt (pow (* (cos x) (/ (sinh y) y)) 3))

series83.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(sinh y)
18.0ms
(* (cos x) (/ (sinh y) y))
35.0ms
(pow (* (cos x) (/ (sinh y) y)) 3)
23.0ms
(cbrt (pow (* (cos x) (/ (sinh y) y)) 3))

simplify57.0ms

Algorithm
egg-herbie
Counts
95 → 95
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
0415572
11940538
25002521

prune99.0ms

Filtered
67 candidates to 95 candidates (-41.8%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New95095
Fresh000
Picked011
Done022
Total95398

Merged error: 0b

Counts
98 → 3

regimes181.0ms

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
074
174

end0.0ms

sample2.5s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 73.520795%

Results
933.0ms3042×body1280valid
467.0ms2463×body640valid
387.0ms8574×body80valid
168.0ms1221×body320valid
56.0ms603×body160valid

Profiling

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