Details

Time bar (total: 9.7s)

sample12.0ms

Algorithm
intervals
Results
6.0ms341×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: 0.2b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) x)

rewrite17.0ms

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:
16.0ms
(* (* x 3.0) x)

series35.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(* (* x 3.0) x)

simplify1.4s

Counts
24 → 24
Iterations
IterNodes
done5002
31271
2340
1101
040

prune66.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.1b

localize12.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* x 3.0) x)
0.3b
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
22.2b
(sqrt (* (* x 3.0) x))
22.2b
(sqrt (* (* x 3.0) x))

rewrite128.0ms

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:
23.0ms
(* (* x 3.0) x)
78.0ms
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
13.0ms
(sqrt (* (* x 3.0) x))
11.0ms
(sqrt (* (* x 3.0) x))

series197.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(* (* x 3.0) x)
84.0ms
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)))
38.0ms
(sqrt (* (* x 3.0) x))
42.0ms
(sqrt (* (* x 3.0) x))

simplify1.7s

Counts
132 → 132
Iterations
IterNodes
done5003
31534
2506
1219
091

prune287.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x x) 3.0)

rewrite30.0ms

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:
29.0ms
(* (* x x) 3.0)

series28.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(* (* x x) 3.0)

simplify3.0s

Counts
25 → 25
Iterations
IterNodes
done5043
44039
3982
2301
199
040

prune98.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* x 3.0) x)
0.3b
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x x) 3.0)))
22.2b
(sqrt (* (* x 3.0) x))
22.2b
(sqrt (* (* x x) 3.0))

rewrite139.0ms

Algorithm
rewrite-expression-head
Rules
59×pow1
38×pow-prod-down
24×sqrt-pow1
11×add-cbrt-cube add-exp-log
9×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
1×sqrt-unprod unswap-sqr
Counts
4 → 85
Calls
4 calls:
14.0ms
(* (* x 3.0) x)
84.0ms
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x x) 3.0)))
18.0ms
(sqrt (* (* x 3.0) x))
22.0ms
(sqrt (* (* x x) 3.0))

series187.0ms

Counts
4 → 12
Calls
4 calls:
35.0ms
(* (* x 3.0) x)
75.0ms
(* (sqrt (* (* x 3.0) x)) (sqrt (* (* x x) 3.0)))
40.0ms
(sqrt (* (* x 3.0) x))
38.0ms
(sqrt (* (* x x) 3.0))

simplify1.5s

Counts
97 → 97
Iterations
IterNodes
done5000
31486
2451
1202
093

prune302.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

regimes99.0ms

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
done5
15
04

end0.0ms

sample350.0ms

Algorithm
intervals
Results
221.0ms10741×body80valid