Details

Time bar (total: 29.3s)

sample27.0ms

Algorithm
intervals
Results
15.0ms452×body80valid

simplify53.0ms

Counts
1 → 1
Iterations

Useful iterations: 3 (16.0ms)

IterNodesCost
0715
11315
22313
3359
4439
5469
done469

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize7.0ms

Local error

Found 1 expressions with local error:

0.2b
(* 3 (* y y))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×add-sqr-sqrt associate-*l* pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt *-un-lft-identity
1×associate-*r* *-commutative add-log-exp unswap-sqr
Counts
1 → 19
Calls
1 calls:
17.0ms
(* 3 (* y y))

series34.0ms

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

simplify6.4s

Counts
22 → 22
Iterations

Useful iterations: 3 (217.0ms)

IterNodesCost
034162
180149
2200129
3463123
4692123
51460123
63873123
done5001123

prune62.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* 3 y) y)

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×associate-*r* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
1×associate-*l* *-commutative add-log-exp
Counts
1 → 18
Calls
1 calls:
18.0ms
(* (* 3 y) y)

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(* (* 3 y) y)

simplify5.0s

Counts
21 → 21
Iterations

Useful iterations: 4 (1.4s)

IterNodesCost
036157
195144
2332122
3681116
4939115
52310115
done5001115

prune48.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
0.2b
(* (cbrt 3) (* y y))

rewrite158.0ms

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 add-cube-cbrt *-un-lft-identity
2×associate-*r* *-commutative add-log-exp unswap-sqr
Counts
2 → 51
Calls
2 calls:
108.0ms
(* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
46.0ms
(* (cbrt 3) (* y y))

series187.0ms

Counts
2 → 6
Calls
2 calls:
128.0ms
(* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* y y)))
59.0ms
(* (cbrt 3) (* y y))

simplify9.2s

Counts
57 → 57
Iterations

Useful iterations: done (9.2s)

IterNodesCost
066692
1160664
2571448
31806342
44331342
done5000341

prune149.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.2b
(* (* (cbrt 3) (cbrt 3)) (* (sqrt (cbrt 3)) (* (sqrt (cbrt 3)) (* y y))))
0.2b
(* (sqrt (cbrt 3)) (* (sqrt (cbrt 3)) (* y y)))
0.2b
(* (sqrt (cbrt 3)) (* y y))

rewrite393.0ms

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×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
3×associate-*r* *-commutative add-log-exp unswap-sqr
Counts
3 → 88
Calls
3 calls:
270.0ms
(* (* (cbrt 3) (cbrt 3)) (* (sqrt (cbrt 3)) (* (sqrt (cbrt 3)) (* y y))))
95.0ms
(* (sqrt (cbrt 3)) (* (sqrt (cbrt 3)) (* y y)))
24.0ms
(* (sqrt (cbrt 3)) (* y y))

series309.0ms

Counts
3 → 9
Calls
3 calls:
134.0ms
(* (* (cbrt 3) (cbrt 3)) (* (sqrt (cbrt 3)) (* (sqrt (cbrt 3)) (* y y))))
69.0ms
(* (sqrt (cbrt 3)) (* (sqrt (cbrt 3)) (* y y)))
105.0ms
(* (sqrt (cbrt 3)) (* y y))

simplify5.3s

Counts
97 → 97
Iterations

Useful iterations: done (5.3s)

IterNodesCost
0971610
12421199
2926798
34021670
done5000667

prune189.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes119.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
079
1109
done109

end0.0ms

sample1.6s

Algorithm
intervals
Results
1.2s14181×body80valid