Details

Time bar (total: 12.9s)

sample51.0ms

Algorithm
intervals
Results
15.0ms36×body1280valid
14.0ms173×body80valid
7.0ms21×body640valid
4.0ms19×body320valid
1.0ms7×body160valid

simplify10.0ms

Counts
1 → 1
Iterations
IterNodes
done17
517
416
314
212
18
05

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
23×add-sqr-sqrt
19×times-frac
18×*-un-lft-identity add-cube-cbrt
13×associate-*r*
9×add-cbrt-cube add-exp-log
4×pow1
3×associate-/r* associate-*l* associate-/l*
2×cbrt-undiv div-exp prod-exp cbrt-unprod insert-posit16 div-inv add-log-exp unswap-sqr
1×clear-num frac-2neg pow-prod-down associate-*r/ *-commutative
Counts
2 → 61
Calls
2 calls:
9.0ms
(* x (/ (sin y) y))
8.0ms
(/ (sin y) y)

series134.0ms

Counts
2 → 6
Calls
2 calls:
80.0ms
(* x (/ (sin y) y))
54.0ms
(/ (sin y) y)

simplify2.0s

Counts
67 → 67
Iterations
IterNodes
done5000
33095
2755
1229
0100

prune212.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×pow1 add-cbrt-cube pow1/3 add-exp-log insert-posit16 add-log-exp
Counts
4 → 48
Calls
4 calls:
1.0ms
(cbrt y)
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))

series573.0ms

Counts
4 → 12
Calls
4 calls:
209.0ms
(cbrt y)
113.0ms
(cbrt (sin y))
140.0ms
(cbrt (sin y))
110.0ms
(cbrt (sin y))

simplify2.4s

Counts
60 → 60
Iterations
IterNodes
done5000
54094
41428
3507
2220
198
051

prune245.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (sin y))
7.1b
(/ (* x (sin y)) y)

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
9×add-cbrt-cube add-exp-log
8×add-sqr-sqrt
6×*-un-lft-identity add-cube-cbrt
4×pow1
3×associate-/r* times-frac associate-*r* associate-*l*
2×cbrt-undiv div-exp prod-exp cbrt-unprod insert-posit16 add-log-exp
1×clear-num frac-2neg pow-prod-down *-commutative div-inv associate-/l* unswap-sqr
Counts
2 → 41
Calls
2 calls:
14.0ms
(* x (sin y))
14.0ms
(/ (* x (sin y)) y)

series112.0ms

Counts
2 → 6
Calls
2 calls:
49.0ms
(* x (sin y))
64.0ms
(/ (* x (sin y)) y)

simplify1.9s

Counts
47 → 47
Iterations
IterNodes
done5670
33201
2535
1164
072

prune141.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.1b
(* x (sin y))
0.2b
(/ 1 (/ y (* x (sin y))))
7.1b
(/ y (* x (sin y)))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
36×times-frac
31×add-exp-log
25×add-sqr-sqrt
23×*-un-lft-identity add-cube-cbrt
19×add-cbrt-cube
14×div-exp
8×associate-/r*
7×cbrt-undiv
6×pow1 div-inv associate-/l*
5×prod-exp
3×rec-exp 1-exp associate-*r* associate-*l* cbrt-unprod insert-posit16 add-log-exp
2×clear-num frac-2neg
1×pow-prod-down associate-/r/ *-commutative pow-flip inv-pow unswap-sqr
Counts
3 → 98
Calls
3 calls:
16.0ms
(* x (sin y))
20.0ms
(/ 1 (/ y (* x (sin y))))
7.0ms
(/ y (* x (sin y)))

series173.0ms

Counts
3 → 9
Calls
3 calls:
53.0ms
(* x (sin y))
57.0ms
(/ 1 (/ y (* x (sin y))))
62.0ms
(/ y (* x (sin y)))

simplify2.4s

Counts
107 → 107
Iterations
IterNodes
done5001
34772
2950
1345
0152

prune284.0ms

Pruning

7 alts after pruning (3 fresh and 4 done)

Merged error: 0b

regimes229.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample1.9s

Algorithm
intervals
Results
789.0ms1002×body640valid
399.0ms932×body1280valid
366.0ms5194×body80valid
146.0ms570×body320valid
40.0ms302×body160valid