Details

Time bar (total: 5.9s)

sample24.0ms

Algorithm
intervals
Results
10.0ms333×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done9
29
16
04

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize9.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) x)

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
3×associate-*r* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
1×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
1 → 20
Calls
1 calls:
26.0ms
(* (* x 3.0) x)

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(* (* x 3.0) x)

simplify551.0ms

Counts
23 → 23
Iterations
IterNodes
done5000
2711
1101
039

prune74.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x x) 3.0)

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
3×add-sqr-sqrt associate-*r* pow-prod-down prod-exp cbrt-unprod
2×*-un-lft-identity add-cube-cbrt
1×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 21
Calls
1 calls:
27.0ms
(* (* x x) 3.0)

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(* (* x x) 3.0)

simplify579.0ms

Counts
24 → 24
Iterations
IterNodes
done5000
2736
1106
039

prune107.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* 3.0 x) x)
0.3b
(* (sqrt (* (* 3.0 x) x)) (sqrt (* (* 3.0 x) x)))
17.1b
(sqrt (* (* 3.0 x) x))
17.1b
(sqrt (* (* 3.0 x) x))

rewrite168.0ms

Algorithm
rewrite-expression-head
Rules
148×pow1
80×pow-prod-down
66×sqrt-pow1
17×pow-prod-up
14×pow1/2
11×add-sqr-sqrt add-cbrt-cube add-exp-log pow-sqr
9×*-un-lft-identity add-cube-cbrt
7×associate-*r*
6×sqrt-prod
5×associate-*l*
4×expm1-log1p-u swap-sqr prod-exp cbrt-unprod log1p-expm1-u add-log-exp
2×*-commutative
1×pow2 rem-square-sqrt pow-plus sqrt-unprod unswap-sqr
Counts
4 → 116
Calls
4 calls:
16.0ms
(* (* 3.0 x) x)
104.0ms
(* (sqrt (* (* 3.0 x) x)) (sqrt (* (* 3.0 x) x)))
19.0ms
(sqrt (* (* 3.0 x) x))
25.0ms
(sqrt (* (* 3.0 x) x))

series234.0ms

Counts
4 → 12
Calls
4 calls:
34.0ms
(* (* 3.0 x) x)
103.0ms
(* (sqrt (* (* 3.0 x) x)) (sqrt (* (* 3.0 x) x)))
49.0ms
(sqrt (* (* 3.0 x) x))
48.0ms
(sqrt (* (* 3.0 x) x))

simplify982.0ms

Counts
128 → 128
Iterations
IterNodes
done5001
21461
1220
087

prune391.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.2b
(* (* (sqrt 3.0) x) x)
0.3b
(* (* (* (sqrt 3.0) x) x) (sqrt 3.0))
0.4b
(* (sqrt 3.0) x)

rewrite154.0ms

Algorithm
rewrite-expression-head
Rules
19×pow1 add-cbrt-cube add-exp-log
13×add-sqr-sqrt
12×associate-*r*
10×pow-prod-down prod-exp cbrt-unprod
9×*-un-lft-identity add-cube-cbrt
8×associate-*l*
7×sqrt-prod
3×expm1-log1p-u *-commutative log1p-expm1-u add-log-exp
2×unswap-sqr
Counts
3 → 70
Calls
3 calls:
38.0ms
(* (* (sqrt 3.0) x) x)
102.0ms
(* (* (* (sqrt 3.0) x) x) (sqrt 3.0))
9.0ms
(* (sqrt 3.0) x)

series212.0ms

Counts
3 → 9
Calls
3 calls:
50.0ms
(* (* (sqrt 3.0) x) x)
100.0ms
(* (* (* (sqrt 3.0) x) x) (sqrt 3.0))
62.0ms
(* (sqrt 3.0) x)

simplify1.3s

Counts
79 → 79
Iterations
IterNodes
done5001
21548
1216
084

prune257.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes97.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
16
04

end0.0ms

sample576.0ms

Algorithm
intervals
Results
312.0ms10689×body80valid