Details

Time bar (total: 7.9s)

sample143.0ms

Algorithm
intervals
Results
36.0ms66×body1280valid
27.0ms336×body80valid
25.0ms29×body320valid
23.0ms63×body640valid
4.0ms21×body160valid

simplify54.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 15.2b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(sinh y)
0.1b
(* (sin x) (sinh y))
15.2b
(/ (* (sin x) (sinh y)) x)

rewrite48.0ms

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:
3.0ms
(sinh y)
24.0ms
(* (sin x) (sinh y))
19.0ms
(/ (* (sin x) (sinh y)) x)

series421.0ms

Counts
3 → 9
Calls
3 calls:
81.0ms
(sinh y)
143.0ms
(* (sin x) (sinh y))
197.0ms
(/ (* (sin x) (sinh y)) x)

simplify41.0ms

Counts
58 → 58

prune197.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

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

rewrite48.0ms

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:
8.0ms
(/ (sinh y) x)
3.0ms
(sinh y)
35.0ms
(* (sin x) (/ (sinh y) x))

series367.0ms

Counts
3 → 9
Calls
3 calls:
118.0ms
(/ (sinh y) x)
113.0ms
(sinh y)
137.0ms
(* (sin x) (/ (sinh y) x))

simplify124.0ms

Counts
77 → 77

prune244.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ x (sinh y))
0.0b
(sinh y)
0.9b
(/ (sin x) (/ x (sinh y)))

rewrite44.0ms

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:
13.0ms
(/ x (sinh y))
3.0ms
(sinh y)
24.0ms
(/ (sin x) (/ x (sinh y)))

series424.0ms

Counts
3 → 9
Calls
3 calls:
156.0ms
(/ x (sinh y))
111.0ms
(sinh y)
156.0ms
(/ (sin x) (/ x (sinh y)))

simplify37.0ms

Counts
119 → 119

prune426.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

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

rewrite59.0ms

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:
3.0ms
(sinh y)
34.0ms
(* (/ (sin x) x) (sinh y))
18.0ms
(/ (sin x) x)

series242.0ms

Counts
3 → 9
Calls
3 calls:
84.0ms
(sinh y)
120.0ms
(* (/ (sin x) x) (sinh y))
37.0ms
(/ (sin x) x)

simplify118.0ms

Counts
78 → 78

prune301.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

regimes122.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify47.0ms

end0.0ms

sample4.4s

Algorithm
intervals
Results
1.2s10281×body80valid
1.1s1951×body640valid
984.0ms1890×body1280valid
292.0ms1104×body320valid
177.0ms597×body160valid