Details

Time bar (total: 5.6s)

sample83.0ms

Algorithm
intervals
Results
26.0ms68×body1280valid
16.0ms302×body80valid
16.0ms68×body640valid
5.0ms30×body320valid
3.0ms22×body160valid

simplify36.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 14.4b

localize8.0ms

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)

rewrite44.0ms

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)
28.0ms
(* (sin x) (sinh y))
13.0ms
(/ (* (sin x) (sinh y)) x)

series257.0ms

Counts
3 → 9
Calls
3 calls:
63.0ms
(sinh y)
89.0ms
(* (sin x) (sinh y))
104.0ms
(/ (* (sin x) (sinh y)) x)

simplify32.0ms

Counts
58 → 58

prune124.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (sinh y) x)
0.0b
(sinh y)
0.2b
(* (sin x) (/ (sinh y) x))

rewrite28.0ms

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
(/ (sinh y) x)
1.0ms
(sinh y)
18.0ms
(* (sin x) (/ (sinh y) x))

series247.0ms

Counts
3 → 9
Calls
3 calls:
81.0ms
(/ (sinh y) x)
65.0ms
(sinh y)
101.0ms
(* (sin x) (/ (sinh y) x))

simplify37.0ms

Counts
77 → 77

prune190.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ x (sinh y))
0.0b
(sinh y)
0.8b
(/ (sin x) (/ x (sinh y)))

rewrite29.0ms

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
(/ x (sinh y))
1.0ms
(sinh y)
18.0ms
(/ (sin x) (/ x (sinh y)))

series286.0ms

Counts
3 → 9
Calls
3 calls:
116.0ms
(/ x (sinh y))
66.0ms
(sinh y)
104.0ms
(/ (sin x) (/ x (sinh y)))

simplify50.0ms

Counts
119 → 119

prune283.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize8.0ms

Local error

Found 3 expressions with local error:

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

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
19×add-cube-cbrt *-un-lft-identity times-frac
13×associate-*l*
10×add-exp-log add-cbrt-cube
5×pow1
3×sinh-def associate-*r* associate-/r* associate-/l* add-log-exp
2×cbrt-undiv div-exp prod-exp cbrt-unprod div-inv unswap-sqr
1×frac-times frac-2neg associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative
Counts
3 → 69
Calls
3 calls:
1.0ms
(sinh y)
22.0ms
(* (/ (sin x) x) (sinh y))
8.0ms
(/ (sin x) x)

series201.0ms

Counts
3 → 9
Calls
3 calls:
69.0ms
(sinh y)
103.0ms
(* (/ (sin x) x) (sinh y))
29.0ms
(/ (sin x) x)

simplify38.0ms

Counts
78 → 78

prune169.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes97.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

end0.0ms

sample3.3s

Algorithm
intervals
Results
1.1s10282×body80valid
859.0ms1859×body1280valid
583.0ms1971×body640valid
225.0ms1120×body320valid
76.0ms636×body160valid