Details

Time bar (total: 4.4s)

sample19.0ms

Algorithm
intervals
Results
8.0ms256×body80valid
5.0ms256×pre80true

simplify940.0ms

Counts
1 → 1
Iterations
IterNodes
done2004
82004
71183
6419
5157
480
343
226
113
04

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x (* x x)) (* x x))
0.1b
(* x (* x x))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1
add-cbrt-cube add-exp-log
pow-prod-up
add-sqr-sqrt add-log-exp
*-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
insert-posit16
pow2 +-commutative sum-log distribute-lft1-in flip3-+ pow-plus cube-unmult associate-*r* pow-sqr *-commutative flip-+ distribute-lft-out unswap-sqr
Counts
2 → 39
Calls
2 calls:
16.0ms
(+ (* x (* x x)) (* x x))
13.0ms
(* x (* x x))

series147.0ms

Counts
2 → 6
Calls
2 calls:
101.0ms
(+ (* x (* x x)) (* x x))
46.0ms
(* x (* x x))

simplify1.1s

Counts
45 → 45
Iterations
IterNodes
done2031
32031
2508
1155
059

prune98.0ms

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 1) (* x x))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-cbrt-cube add-exp-log
*-un-lft-identity associate-*l*
add-sqr-sqrt pow-prod-down prod-exp cbrt-unprod
associate-*l/ add-cube-cbrt
flip3-+ associate-*r* *-commutative flip-+ insert-posit16 distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
32.0ms
(* (+ x 1) (* x x))

series59.0ms

Counts
1 → 3
Calls
1 calls:
59.0ms
(* (+ x 1) (* x x))

simplify986.0ms

Counts
26 → 26
Iterations
IterNodes
done2012
32012
2424
1131
044

prune58.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes33.0ms

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
04

end0.0ms

sample796.0ms

Algorithm
intervals
Results
413.0ms8000×body80valid
264.0ms8000×pre80true