Details

Time bar (total: 5.4s)

sample1.1s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 12.014771%

Guaranteed chance to sample good point: 70.701675%

Results
14.0ms46×body1280invalid
9.0ms203×body80valid
7.0ms10×body1280valid
7.0ms37×body640invalid
5.0ms23×body640valid
4.0ms81×body80invalid
3.0ms22×body320invalid
1.0ms15×body160invalid
1.0msbody320valid
1.0ms11×body160valid

simplify84.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1324
2684
31444
42784
55314
615434
749584
850014

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 14.4b

Counts
2 → 1

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(sinh y)
0.1b
(* (sin x) (sinh y))
14.4b
(/ (* (sin x) (sinh y)) x)

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
(* (sin x) (sinh y))
5.0ms
(/ (* (sin x) (sinh y)) x)

series43.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(sinh y)
16.0ms
(* (sin x) (sinh y))
20.0ms
(/ (* (sin x) (sinh y)) x)

simplify43.0ms

Algorithm
egg-herbie
Counts
58 → 58
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
0280320
11233272
25001255

prune76.0ms

Filtered
43 candidates to 58 candidates (-34.9%)
Pruning

6 alts after pruning (6 fresh and 0 done)

PrunedKeptTotal
New52658
Fresh000
Picked101
Done000
Total53659

Merged error: 0.0b

Counts
59 → 6

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(sinh y)
0.0b
(/ (sinh y) x)
0.4b
(* (sin x) (/ (sinh y) x))

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:
1.0ms
(sinh y)
3.0ms
(/ (sinh y) x)
7.0ms
(* (sin x) (/ (sinh y) x))

series39.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(sinh y)
13.0ms
(/ (sinh y) x)
19.0ms
(* (sin x) (/ (sinh y) x))

simplify48.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
0328433
11261387
25001385

prune79.0ms

Filtered
59 candidates to 77 candidates (-30.5%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New75277
Fresh145
Picked011
Done000
Total76783

Merged error: 0b

Counts
83 → 7

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(sinh y)
0.4b
(* (sin x) (* (sinh y) (/ 1 x)))
0.5b
(* (sinh y) (/ 1 x))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
27×add-exp-log
19×add-sqr-sqrt
17×add-cbrt-cube
14×associate-*r*
13×*-un-lft-identity prod-exp
12×add-cube-cbrt
11×times-frac
10×pow1
cbrt-unprod
associate-*r/ associate-*l*
sinh-def
div-exp pow-prod-down
add-log-exp unswap-sqr
cbrt-undiv frac-times rec-exp 1-exp associate-*l/ un-div-inv *-commutative
div-inv
Counts
3 → 72
Calls
3 calls:
1.0ms
(sinh y)
7.0ms
(* (sin x) (* (sinh y) (/ 1 x)))
7.0ms
(* (sinh y) (/ 1 x))

series41.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(sinh y)
18.0ms
(* (sin x) (* (sinh y) (/ 1 x)))
14.0ms
(* (sinh y) (/ 1 x))

simplify53.0ms

Algorithm
egg-herbie
Counts
81 → 81
Iterations

Useful iterations: 2 (47.0ms)

IterNodesCost
0407464
11555379
25001338

prune79.0ms

Filtered
56 candidates to 81 candidates (-44.6%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New81081
Fresh055
Picked011
Done011
Total81788

Merged error: 0b

Counts
88 → 7

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ x (sinh y))
0.0b
(sinh y)
1.0b
(/ (sin x) (/ x (sinh y)))

rewrite14.0ms

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
sinh-def associate-/r/ div-inv associate-/l*
cbrt-undiv div-exp
pow1 add-log-exp
frac-2neg clear-num
Counts
3 → 110
Calls
3 calls:
3.0ms
(/ x (sinh y))
1.0ms
(sinh y)
6.0ms
(/ (sin x) (/ x (sinh y)))

series50.0ms

Counts
3 → 9
Calls
3 calls:
21.0ms
(/ x (sinh y))
10.0ms
(sinh y)
19.0ms
(/ (sin x) (/ x (sinh y)))

simplify63.0ms

Algorithm
egg-herbie
Counts
119 → 119
Iterations

Useful iterations: 2 (52.0ms)

IterNodesCost
0475938
11984886
25001865

prune94.0ms

Filtered
99 candidates to 119 candidates (-20.2%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New1181119
Fresh134
Picked011
Done022
Total1197126

Merged error: 0b

Counts
126 → 7

regimes147.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0105
1105

end0.0ms

sample3.2s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 12.014771%

Guaranteed chance to sample good point: 70.701675%

Results
472.0ms1439×body1280invalid
317.0ms6093×body80valid
260.0ms1196×body640invalid
174.0ms741×body640valid
153.0ms363×body1280valid
136.0ms2295×body80invalid
100.0ms625×body320invalid
81.0ms495×body320valid
33.0ms308×body160valid
31.0ms278×body160invalid

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