Details

Time bar (total: 30.0s)

sample52.0ms

Algorithm
intervals
Results
20.0ms357×body80valid

simplify64.0ms

Counts
1 → 1
Iterations
IterNodes
done43
443
338
225
112
06

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 9.9b

localize18.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x 3.0) x)
9.5b
(* (* (* x 3.0) x) y)

rewrite158.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
36.0ms
(* (* x 3.0) x)
119.0ms
(* (* (* x 3.0) x) y)

series169.0ms

Counts
2 → 6
Calls
2 calls:
86.0ms
(* (* x 3.0) x)
83.0ms
(* (* (* x 3.0) x) y)

simplify11.8s

Counts
49 → 49
Iterations
IterNodes
done5001
33056
2638
1177
068

prune286.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.1b

localize20.0ms

Local error

Found 2 expressions with local error:

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

rewrite120.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×expm1-log1p-u associate-*r* *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
37.0ms
(* x (* x y))
80.0ms
(* 3.0 (* x (* x y)))

series75.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(* x (* x y))
41.0ms
(* 3.0 (* x (* x y)))

simplify5.9s

Counts
49 → 49
Iterations
IterNodes
done5001
33039
2602
1153
061

prune426.0ms

Pruning

11 alts after pruning (10 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

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

rewrite62.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-exp-log add-cbrt-cube
8×pow-prod-down prod-exp cbrt-unprod
1×add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
1 → 24
Calls
1 calls:
60.0ms
(* (* 3.0 x) (* x y))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(* (* 3.0 x) (* x y))

simplify4.9s

Counts
27 → 27
Iterations
IterNodes
done5017
32766
2503
1126
048

prune205.0ms

Pruning

11 alts after pruning (9 fresh and 2 done)

Merged error: 0.0b

localize32.0ms

Local error

Found 3 expressions with local error:

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

rewrite386.0ms

Algorithm
rewrite-expression-head
Rules
49×pow1 add-exp-log
33×pow-prod-down prod-exp cbrt-unprod
32×add-cbrt-cube
10×associate-*l*
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
3×cbrt-prod expm1-log1p-u associate-*r* *-commutative log1p-expm1-u add-log-exp
Counts
3 → 82
Calls
3 calls:
32.0ms
(* x (* x y))
256.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x (* x y))))
92.0ms
(* (cbrt 3.0) (* x (* x y)))

series256.0ms

Counts
3 → 9
Calls
3 calls:
37.0ms
(* x (* x y))
120.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x (* x y))))
98.0ms
(* (cbrt 3.0) (* x (* x y)))

simplify3.3s

Counts
91 → 91
Iterations
IterNodes
done5001
21051
1252
098

prune426.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

regimes229.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample1.0s

Algorithm
intervals
Results
617.0ms10702×body80valid