Details

Time bar (total: 7.3s)

sample32.0ms

Algorithm
intervals
Results
11.0ms298×body80valid

simplify7.0ms

Counts
1 → 1
Iterations
IterNodes
done15
215
18
05

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* z y))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×add-sqr-sqrt pow1 sub-neg *-un-lft-identity flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt flip--
Counts
1 → 12
Calls
1 calls:
7.0ms
(- x (* z y))

series52.0ms

Counts
1 → 3
Calls
1 calls:
52.0ms
(- x (* z y))

simplify1.4s

Counts
15 → 15
Iterations
IterNodes
done5000
41955
3657
2204
171
027

prune49.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (- x (* z y)))
0.5b
(cbrt (- x (* z y)))
0.5b
(cbrt (- x (* z y)))
0.6b
(* (cbrt (- x (* z y))) (cbrt (- x (* z y))))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×flip3-- pow1/3 flip--
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
4.0ms
(cbrt (- x (* z y)))
4.0ms
(cbrt (- x (* z y)))
5.0ms
(cbrt (- x (* z y)))
36.0ms
(* (cbrt (- x (* z y))) (cbrt (- x (* z y))))

series695.0ms

Counts
4 → 12
Calls
4 calls:
169.0ms
(cbrt (- x (* z y)))
172.0ms
(cbrt (- x (* z y)))
158.0ms
(cbrt (- x (* z y)))
196.0ms
(* (cbrt (- x (* z y))) (cbrt (- x (* z y))))

simplify881.0ms

Counts
99 → 99
Iterations
IterNodes
done5000
21180
1334
0134

prune510.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.3b
(cbrt (sqrt (- x (* z y))))
0.3b
(* (cbrt (- x (* z y))) (* (cbrt (sqrt (- x (* z y)))) (cbrt (sqrt (- x (* z y))))))
0.5b
(cbrt (- x (* z y)))
0.5b
(cbrt (- x (* z y)))

rewrite81.0ms

Algorithm
rewrite-expression-head
Rules
60×cbrt-div
38×sqrt-div
30×flip3-- flip--
28×frac-times
17×cbrt-prod
14×associate-*r/
13×add-sqr-sqrt
10×*-un-lft-identity add-cube-cbrt
9×pow1 add-exp-log
8×associate-*l/
6×pow1/3 associate-*l*
5×add-cbrt-cube pow-prod-down
4×add-log-exp
3×prod-exp sqrt-prod cbrt-unprod
2×unswap-sqr
1×swap-sqr associate-*r* *-commutative
Counts
4 → 93
Calls
4 calls:
3.0ms
(cbrt (sqrt (- x (* z y))))
67.0ms
(* (cbrt (- x (* z y))) (* (cbrt (sqrt (- x (* z y)))) (cbrt (sqrt (- x (* z y))))))
2.0ms
(cbrt (- x (* z y)))
2.0ms
(cbrt (- x (* z y)))

series874.0ms

Counts
4 → 12
Calls
4 calls:
178.0ms
(cbrt (sqrt (- x (* z y))))
358.0ms
(* (cbrt (- x (* z y))) (* (cbrt (sqrt (- x (* z y)))) (cbrt (sqrt (- x (* z y))))))
154.0ms
(cbrt (- x (* z y)))
183.0ms
(cbrt (- x (* z y)))

simplify804.0ms

Counts
105 → 105
Iterations
IterNodes
done5000
21553
1575
0231

prune797.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes142.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample830.0ms

Algorithm
intervals
Results
341.0ms9197×body80valid