Details

Time bar (total: 11.0s)

sample3.8s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 24.21875%

Guaranteed chance to sample good point: 64.948454%

Results
12.0ms42×body1280valid
11.0ms38×body1280invalid
7.0ms41×body640invalid
7.0ms40×body640valid
6.0ms149×body80valid
2.0ms19×body320valid
2.0ms16×body320invalid
1.0ms10×body160invalid
1.0ms10×body80invalid
1.0msbody160valid

simplify74.0ms

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 2 expressions with local error:

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

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
23×add-sqr-sqrt
19×times-frac
18×add-cube-cbrt *-un-lft-identity
13×associate-*r*
add-exp-log add-cbrt-cube
pow1
associate-*l* associate-/r* associate-/l*
cbrt-undiv div-exp prod-exp cbrt-unprod div-inv add-log-exp unswap-sqr
sinh-def frac-2neg associate-*r/ pow-prod-down clear-num *-commutative associate-/l/
Counts
2 → 60
Calls
2 calls:
3.0ms
(/ (sinh y) y)
7.0ms
(* (cos x) (/ (sinh y) y))

series35.0ms

Counts
2 → 6
Calls
2 calls:
14.0ms
(/ (sinh y) y)
20.0ms
(* (cos x) (/ (sinh y) y))

simplify38.0ms

Algorithm
egg-herbie
Counts
66 → 66
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0294389
11204346
25001328

prune63.0ms

Filtered
49 candidates to 66 candidates (-34.7%)
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New63366
Fresh000
Picked101
Done000
Total64367

Merged error: 0b

Counts
67 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
40×add-sqr-sqrt
38×times-frac
34×add-cube-cbrt *-un-lft-identity
26×sqrt-prod
add-exp-log add-cbrt-cube
pow1 associate-/r* associate-/l*
rem-sqrt-square div-inv add-log-exp
cbrt-undiv sinh-def frac-2neg sqrt-pow1 pow1/2 sqrt-div div-exp clear-num associate-/l/
Counts
4 → 106
Calls
4 calls:
3.0ms
(sqrt (/ (sinh y) y))
3.0ms
(sqrt (/ (sinh y) y))
3.0ms
(/ (sinh y) y)
4.0ms
(/ (sinh y) y)

series63.0ms

Counts
4 → 12
Calls
4 calls:
19.0ms
(sqrt (/ (sinh y) y))
22.0ms
(sqrt (/ (sinh y) y))
11.0ms
(/ (sinh y) y)
11.0ms
(/ (sinh y) y)

simplify53.0ms

Algorithm
egg-herbie
Counts
118 → 118
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
0456922
11936870
25001858

prune122.0ms

Filtered
96 candidates to 118 candidates (-22.9%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New1180118
Fresh022
Picked011
Done000
Total1183121

Merged error: 0b

Counts
121 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-exp-log add-cbrt-cube
add-sqr-sqrt
add-cube-cbrt *-un-lft-identity
pow1
times-frac associate-*r* associate-*l* associate-/r*
cbrt-undiv sinh-def associate-*r/ div-exp prod-exp cbrt-unprod add-log-exp
frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l/ associate-/l* unswap-sqr
Counts
2 → 41
Calls
2 calls:
5.0ms
(/ (* (cos x) (sinh y)) y)
4.0ms
(* (cos x) (sinh y))

series37.0ms

Counts
2 → 6
Calls
2 calls:
19.0ms
(/ (* (cos x) (sinh y)) y)
18.0ms
(* (cos x) (sinh y))

simplify37.0ms

Algorithm
egg-herbie
Counts
47 → 47
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0250277
11148234
25001216

prune38.0ms

Filtered
33 candidates to 47 candidates (-42.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New47047
Fresh011
Picked011
Done011
Total47350

Merged error: 0b

Counts
50 → 3

localize13.0ms

Local error

Found 4 expressions with local error:

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

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
26×add-sqr-sqrt
21×add-cube-cbrt *-un-lft-identity
19×times-frac
13×associate-*r*
11×add-exp-log add-cbrt-cube
pow1 add-log-exp
log-prod associate-*l* associate-/r* log-pow associate-/l*
cbrt-undiv exp-prod exp-to-pow div-exp prod-exp cbrt-unprod div-inv unswap-sqr
sinh-def frac-2neg associate-*r/ rem-log-exp pow-prod-down clear-num *-commutative rem-exp-log associate-/l/
Counts
4 → 84
Calls
4 calls:
3.0ms
(/ (sinh y) y)
7.0ms
(* (cos x) (/ (sinh y) y))
2.0ms
(exp (* (cos x) (/ (sinh y) y)))
2.0ms
(log (exp (* (cos x) (/ (sinh y) y))))

series77.0ms

Counts
4 → 12
Calls
4 calls:
13.0ms
(/ (sinh y) y)
19.0ms
(* (cos x) (/ (sinh y) y))
25.0ms
(exp (* (cos x) (/ (sinh y) y)))
19.0ms
(log (exp (* (cos x) (/ (sinh y) y))))

simplify52.0ms

Algorithm
egg-herbie
Counts
96 → 96
Iterations

Useful iterations: 1 (11.0ms)

IterNodesCost
0463662
11877588
25001588

prune104.0ms

Filtered
77 candidates to 96 candidates (-24.7%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New96096
Fresh000
Picked011
Done022
Total96399

Merged error: 0b

Counts
99 → 3

regimes173.0ms

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

sample6.1s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 24.21875%

Guaranteed chance to sample good point: 64.948454%

Results
483.0ms1510×body1280valid
407.0ms1455×body1280invalid
233.0ms1235×body640valid
223.0ms1196×body640invalid
192.0ms4315×body80valid
83.0ms648×body320valid
81.0ms601×body320invalid
36.0ms316×body160invalid
26.0ms292×body160valid
20.0ms368×body80invalid

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