Details

Time bar (total: 14.5s)

sample36.0ms

Algorithm
intervals
Results
16.0ms303×body80valid

simplify713.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
099
1159
2319
3719
41369
52099
62769
73409
83779
93829
done3829

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (/ 16.0 116.0))
0.0b
(* (- x (/ 16.0 116.0)) 3.0)
0.1b
(* (* (- x (/ 16.0 116.0)) 3.0) y)

rewrite164.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
10×pow1 add-exp-log *-un-lft-identity add-cbrt-cube
7×associate-*l*
6×add-cube-cbrt associate-*r* associate-*l/
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod difference-of-squares
3×flip3-- flip--
2×times-frac *-commutative distribute-lft-out--
1×sub-neg diff-log unswap-sqr
Counts
3 → 58
Calls
3 calls:
15.0ms
(- x (/ 16.0 116.0))
56.0ms
(* (- x (/ 16.0 116.0)) 3.0)
89.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series141.0ms

Counts
3 → 9
Calls
3 calls:
36.0ms
(- x (/ 16.0 116.0))
51.0ms
(* (- x (/ 16.0 116.0)) 3.0)
53.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify2.3s

Counts
67 → 67
Iterations

Useful iterations: 2 (173.0ms)

IterNodesCost
098701
1223688
2727590
32805590
done5002590

prune250.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(- x (/ 16.0 116.0))
0.3b
(* (- x (/ 16.0 116.0)) (* y 3.0))

rewrite120.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
7×pow1 add-exp-log *-un-lft-identity add-cbrt-cube
6×associate-*l*
4×add-log-exp difference-of-squares
3×add-cube-cbrt pow-prod-down prod-exp cbrt-unprod
2×flip3-- times-frac associate-*l/ flip-- distribute-lft-out--
1×sub-neg diff-log associate-*r* *-commutative
Counts
2 → 38
Calls
2 calls:
21.0ms
(- x (/ 16.0 116.0))
97.0ms
(* (- x (/ 16.0 116.0)) (* y 3.0))

series87.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(- x (/ 16.0 116.0))
57.0ms
(* (- x (/ 16.0 116.0)) (* y 3.0))

simplify2.4s

Counts
44 → 44
Iterations

Useful iterations: 2 (105.0ms)

IterNodesCost
076483
1187475
2584405
32348405
done5001405

prune117.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (/ 16.0 116.0))
0.1b
(* (- x (/ 16.0 116.0)) y)
0.3b
(* (* (- x (/ 16.0 116.0)) y) 3.0)

rewrite206.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
10×pow1 add-exp-log *-un-lft-identity add-cbrt-cube
7×associate-*l*
6×add-cube-cbrt associate-*r* associate-*l/
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod difference-of-squares
3×flip3-- flip--
2×times-frac *-commutative distribute-lft-out--
1×sub-neg diff-log unswap-sqr
Counts
3 → 58
Calls
3 calls:
14.0ms
(- x (/ 16.0 116.0))
88.0ms
(* (- x (/ 16.0 116.0)) y)
101.0ms
(* (* (- x (/ 16.0 116.0)) y) 3.0)

series137.0ms

Counts
3 → 9
Calls
3 calls:
41.0ms
(- x (/ 16.0 116.0))
56.0ms
(* (- x (/ 16.0 116.0)) y)
40.0ms
(* (* (- x (/ 16.0 116.0)) y) 3.0)

simplify2.4s

Counts
67 → 67
Iterations

Useful iterations: 2 (162.0ms)

IterNodesCost
098707
1225688
2738590
32805590
done5001590

prune175.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (/ 16.0 116.0))
0.1b
(* (- x (/ 16.0 116.0)) y)
0.3b
(* (pow (* (- x (/ 16.0 116.0)) y) 1) 3.0)

rewrite128.0ms

Algorithm
rewrite-expression-head
Rules
22×add-sqr-sqrt
13×add-exp-log
11×*-un-lft-identity associate-*l*
7×add-cube-cbrt add-cbrt-cube
6×pow1 associate-*r* prod-exp
5×add-log-exp
4×difference-of-squares
3×unswap-sqr
2×flip3-- times-frac pow-prod-down associate-*l/ pow-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- sqr-pow
1×pow-to-exp sub-neg unpow-prod-down diff-log
Counts
3 → 62
Calls
3 calls:
20.0ms
(- x (/ 16.0 116.0))
54.0ms
(* (- x (/ 16.0 116.0)) y)
20.0ms
(* (pow (* (- x (/ 16.0 116.0)) y) 1) 3.0)

series177.0ms

Counts
3 → 9
Calls
3 calls:
41.0ms
(- x (/ 16.0 116.0))
64.0ms
(* (- x (/ 16.0 116.0)) y)
72.0ms
(* (pow (* (- x (/ 16.0 116.0)) y) 1) 3.0)

simplify3.5s

Counts
71 → 71
Iterations

Useful iterations: 3 (1.7s)

IterNodesCost
0114807
1239710
2785651
33388645
done5002645

prune249.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

regimes197.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
099
1119
done119

end0.0ms

sample922.0ms

Algorithm
intervals
Results
569.0ms9134×body80valid