Details

Time bar (total: 24.6s)

sample11.0ms

Algorithm
intervals
Results
6.0ms341×body80valid

simplify19.7s

Counts
1 → 1
Iterations
IterNodes
done5000
194547
184264
173297
163049
152305
142088
131537
121352
11959
10803
9553
8358
7207
6124
562
426
317
211
17
03

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ x (* x x))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
2×*-un-lft-identity
1×add-sqr-sqrt pow1 +-commutative sum-log flip3-+ distribute-rgt-out add-cbrt-cube distribute-rgt1-in add-exp-log add-cube-cbrt flip-+ insert-posit16
Counts
1 → 14
Calls
1 calls:
10.0ms
(+ x (* x x))

series74.0ms

Counts
1 → 3
Calls
1 calls:
74.0ms
(+ x (* x x))

simplify1.6s

Counts
17 → 17
Iterations
IterNodes
done5019
31545
2328
183
030

prune53.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* x x) (* (* x x) (* x x)))
0.0b
(- x (* x x))
0.2b
(* (* x x) (* x x))
30.2b
(/ (- (* x x) (* (* x x) (* x x))) (- x (* x x)))

rewrite98.0ms

Algorithm
rewrite-expression-head
Rules
115×pow1
36×pow-prod-up
23×pow-prod-down
22×pow-sqr
21×add-sqr-sqrt *-un-lft-identity
20×times-frac
18×pow-plus add-cbrt-cube add-exp-log
15×add-cube-cbrt
13×pow2 difference-of-squares
8×prod-exp cbrt-unprod add-log-exp
6×distribute-rgt-out--
5×associate-/r*
4×flip3-- insert-posit16 flip-- associate-/l*
2×sub-neg diff-log associate-/r/ associate-/l/
1×cbrt-undiv clear-num frac-2neg div-sub swap-sqr div-exp associate-*r* associate-*l* *-commutative div-inv unswap-sqr
Counts
4 → 140
Calls
4 calls:
18.0ms
(- (* x x) (* (* x x) (* x x)))
8.0ms
(- x (* x x))
26.0ms
(* (* x x) (* x x))
41.0ms
(/ (- (* x x) (* (* x x) (* x x))) (- x (* x x)))

series508.0ms

Counts
4 → 12
Calls
4 calls:
125.0ms
(- (* x x) (* (* x x) (* x x)))
69.0ms
(- x (* x x))
56.0ms
(* (* x x) (* x x))
258.0ms
(/ (- (* x x) (* (* x x) (* x x))) (- x (* x x)))

simplify1.6s

Counts
152 → 152
Iterations
IterNodes
done5025
21691
1466
0155

prune387.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes42.0ms

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
done4
14
03

end0.0ms

sample475.0ms

Algorithm
intervals
Results
281.0ms10740×body80valid