Details

Time bar (total: 5.3s)

sample19.0ms

Algorithm
intervals
Results
11.0ms341×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done9
39
28
16
04

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize6.0ms

Local error

Found 1 expressions with local error:

0.1b
(* (* 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×associate-*l* *-commutative insert-posit16 add-log-exp
Counts
1 → 19
Calls
1 calls:
17.0ms
(* (* x 3.0) x)

series37.0ms

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

simplify892.0ms

Counts
22 → 22
Iterations
IterNodes
done2001
31139
2319
198
038

prune79.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* 3.0 (* x x))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
3×add-sqr-sqrt associate-*l* pow-prod-down prod-exp cbrt-unprod
2×*-un-lft-identity add-cube-cbrt
1×associate-*r* *-commutative insert-posit16 add-log-exp unswap-sqr
Counts
1 → 20
Calls
1 calls:
19.0ms
(* 3.0 (* x x))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* 3.0 (* x x))

simplify775.0ms

Counts
23 → 23
Iterations
IterNodes
done2001
31055
2261
188
035

prune52.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
0.2b
(* (cbrt 3.0) (* x x))

rewrite74.0ms

Algorithm
rewrite-expression-head
Rules
28×pow1 add-exp-log
18×pow-prod-down prod-exp cbrt-unprod
16×add-cbrt-cube
7×associate-*l*
6×add-sqr-sqrt
4×cbrt-prod *-un-lft-identity add-cube-cbrt
2×associate-*r* *-commutative insert-posit16 add-log-exp unswap-sqr
Counts
2 → 53
Calls
2 calls:
56.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
17.0ms
(* (cbrt 3.0) (* x x))

series191.0ms

Counts
2 → 6
Calls
2 calls:
127.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x x)))
64.0ms
(* (cbrt 3.0) (* x x))

simplify580.0ms

Counts
59 → 59
Iterations
IterNodes
done2004
2575
1169
068

prune161.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize30.0ms

Local error

Found 3 expressions with local error:

0.1b
(* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* x x))))
0.1b
(* (sqrt (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* x x)))
0.2b
(* (sqrt (cbrt 3.0)) (* x x))

rewrite268.0ms

Algorithm
rewrite-expression-head
Rules
49×pow1 add-exp-log
41×add-cbrt-cube
33×pow-prod-down prod-exp cbrt-unprod
19×associate-*l*
14×sqrt-prod
12×add-sqr-sqrt
9×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
3×associate-*r* *-commutative insert-posit16 add-log-exp unswap-sqr
Counts
3 → 91
Calls
3 calls:
175.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* x x))))
63.0ms
(* (sqrt (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* x x)))
27.0ms
(* (sqrt (cbrt 3.0)) (* x x))

series357.0ms

Counts
3 → 9
Calls
3 calls:
158.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* x x))))
80.0ms
(* (sqrt (cbrt 3.0)) (* (sqrt (cbrt 3.0)) (* x x)))
120.0ms
(* (sqrt (cbrt 3.0)) (* x x))

simplify653.0ms

Counts
100 → 100
Iterations
IterNodes
done2001
2987
1278
0100

prune280.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes42.0ms

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

sample683.0ms

Algorithm
intervals
Results
526.0ms10674×body80valid