Details

Time bar (total: 6.9s)

sample16.0ms

Algorithm
intervals
Results
10.0ms341×body80valid

simplify5.0ms

Counts
1 → 1
Iterations
IterNodes
done9
39
28
16
04

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize5.0ms

Local error

Found 1 expressions with local error:

0.1b
(* (* 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 insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 21
Calls
1 calls:
27.0ms
(* (* x 3.0) x)

series36.0ms

Counts
1 → 3
Calls
1 calls:
36.0ms
(* (* x 3.0) x)

simplify832.0ms

Counts
24 → 24
Iterations
IterNodes
done2000
31271
2340
1101
040

prune71.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (* x 3.0) x)
0.3b
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
22.0b
(sqrt (* (* x 3.0) x))
22.0b
(sqrt (* (* x 3.0) x))

rewrite153.0ms

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 insert-posit16 log1p-expm1-u add-log-exp
2×*-commutative
1×pow2 rem-square-sqrt pow-plus sqrt-unprod unswap-sqr
Counts
4 → 120
Calls
4 calls:
30.0ms
(* (* x 3.0) x)
89.0ms
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
14.0ms
(sqrt (* (* x 3.0) x))
16.0ms
(sqrt (* (* x 3.0) x))

series292.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(* (* x 3.0) x)
140.0ms
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
65.0ms
(sqrt (* (* x 3.0) x))
49.0ms
(sqrt (* (* x 3.0) x))

simplify964.0ms

Counts
132 → 132
Iterations
IterNodes
done2002
31534
2506
1219
091

prune373.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x x) 3.0)

rewrite34.0ms

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 insert-posit16 log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 22
Calls
1 calls:
33.0ms
(* (* x x) 3.0)

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(* (* x x) 3.0)

simplify744.0ms

Counts
25 → 25
Iterations
IterNodes
done2000
3982
2301
199
040

prune53.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* x x) 3.0)
0.3b
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x x) 3.0)))
22.0b
(sqrt (* (* x 3.0) x))
22.0b
(sqrt (* (* x x) 3.0))

rewrite192.0ms

Algorithm
rewrite-expression-head
Rules
59×pow1
38×pow-prod-down
24×sqrt-pow1
11×add-cbrt-cube add-exp-log
10×add-sqr-sqrt
7×*-un-lft-identity associate-*r* add-cube-cbrt
5×associate-*l*
4×expm1-log1p-u pow1/2 prod-exp sqrt-prod cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp
2×*-commutative unswap-sqr
1×sqrt-unprod
Counts
4 → 86
Calls
4 calls:
29.0ms
(* (* x x) 3.0)
125.0ms
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x x) 3.0)))
16.0ms
(sqrt (* (* x 3.0) x))
20.0ms
(sqrt (* (* x x) 3.0))

series315.0ms

Counts
4 → 12
Calls
4 calls:
60.0ms
(* (* x x) 3.0)
109.0ms
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x x) 3.0)))
74.0ms
(sqrt (* (* x 3.0) x))
71.0ms
(sqrt (* (* x x) 3.0))

simplify1.3s

Counts
98 → 98
Iterations
IterNodes
done2002
31638
2553
1201
092

prune350.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

regimes69.0ms

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

sample1.0s

Algorithm
intervals
Results
867.0ms10674×body80valid