Details

Time bar (total: 4.2s)

sample21.0ms

Algorithm
intervals
Results
9.0ms336×body80valid

simplify16.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0482
1782
21382
31982
42482
done2482

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- x 1.0))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*r*
pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod flip-- distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 26
Calls
1 calls:
19.0ms
(* x (- x 1.0))

series56.0ms

Counts
1 → 3
Calls
1 calls:
56.0ms
(* x (- x 1.0))

simplify2.1s

Counts
29 → 29
Iterations

Useful iterations: 3 (819.0ms)

IterNodesCost
0494916
11233990
24863870
334343790
done50013790

prune88.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x x) (* (- 1.0) x))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-lft-neg-out
add-sqr-sqrt pow1 +-commutative sum-log *-un-lft-identity flip3-+ distribute-rgt-out add-cbrt-cube unsub-neg add-exp-log add-cube-cbrt flip-+
Counts
1 → 14
Calls
1 calls:
10.0ms
(+ (* x x) (* (- 1.0) x))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(+ (* x x) (* (- 1.0) x))

simplify1.3s

Counts
17 → 17
Iterations

Useful iterations: done (1.3s)

IterNodesCost
0324206
11142682
26792362
done50002282

prune58.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes56.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
06162
110162
214162
315162
done15162

end0.0ms

sample422.0ms

Algorithm
intervals
Results
272.0ms10674×body80valid