Details

Time bar (total: 11.3s)

sample25.0ms

Algorithm
intervals
Results
13.0ms339×body80valid

simplify35.0ms

Counts
1 → 1
Iterations
IterNodes
done42
442
336
223
111
06

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 10.8b

localize15.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x 3.0) x)
10.7b
(* (* (* x 3.0) x) y)

rewrite113.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
2×expm1-log1p-u associate-*l* *-commutative insert-posit16 log1p-expm1-u add-log-exp
Counts
2 → 45
Calls
2 calls:
27.0ms
(* (* x 3.0) x)
84.0ms
(* (* (* x 3.0) x) y)

series73.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(* (* x 3.0) x)
40.0ms
(* (* (* x 3.0) x) y)

simplify2.4s

Counts
51 → 51
Iterations
IterNodes
done5004
32856
2602
1178
070

prune146.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) (* x y))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-cbrt-cube add-exp-log
8×pow-prod-down prod-exp cbrt-unprod
1×add-sqr-sqrt expm1-log1p-u *-un-lft-identity associate-*r* associate-*l* *-commutative add-cube-cbrt insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 25
Calls
1 calls:
33.0ms
(* (* x 3.0) (* x y))

series42.0ms

Counts
1 → 3
Calls
1 calls:
42.0ms
(* (* x 3.0) (* x y))

simplify2.5s

Counts
28 → 28
Iterations
IterNodes
done5019
32670
2552
1131
049

prune79.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (* 3.0 (* x y)))
0.3b
(* 3.0 (* x y))

rewrite86.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
2×expm1-log1p-u associate-*r* *-commutative insert-posit16 log1p-expm1-u add-log-exp
Counts
2 → 45
Calls
2 calls:
55.0ms
(* x (* 3.0 (* x y)))
29.0ms
(* 3.0 (* x y))

series64.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(* x (* 3.0 (* x y)))
29.0ms
(* 3.0 (* x y))

simplify2.4s

Counts
51 → 51
Iterations
IterNodes
done5004
32996
2589
1157
064

prune140.0ms

Pruning

10 alts after pruning (8 fresh and 2 done)

Merged error: 0b

localize16.0ms

Local error

Found 3 expressions with local error:

0.2b
(* x (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
0.2b
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
0.3b
(* (cbrt 3.0) (* x y))

rewrite340.0ms

Algorithm
rewrite-expression-head
Rules
58×pow1 add-exp-log
40×pow-prod-down prod-exp cbrt-unprod
36×add-cbrt-cube
10×associate-*l*
6×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
3×cbrt-prod expm1-log1p-u associate-*r* *-commutative insert-posit16 log1p-expm1-u add-log-exp
Counts
3 → 91
Calls
3 calls:
192.0ms
(* x (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
121.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
23.0ms
(* (cbrt 3.0) (* x y))

series290.0ms

Counts
3 → 9
Calls
3 calls:
87.0ms
(* x (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))))
131.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
71.0ms
(* (cbrt 3.0) (* x y))

simplify1.6s

Counts
100 → 100
Iterations
IterNodes
done5000
21221
1294
0108

prune226.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

regimes100.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done13
113
08

end0.0ms

sample646.0ms

Algorithm
intervals
Results
427.0ms10576×body80valid