Details

Time bar (total: 15.4s)

sample26.0ms

Algorithm
intervals
Results
8.0ms256×body80valid
4.0ms256×pre80true

simplify6.3s

Counts
1 → 1
Iterations
IterNodes
done5000
82571
7990
6414
5157
480
343
226
113
04

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

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

rewrite96.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1
add-exp-log add-cbrt-cube
pow-prod-up
add-sqr-sqrt add-log-exp
add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
+-commutative pow2 distribute-lft1-in flip3-+ pow-plus cube-unmult associate-*r* sum-log pow-sqr *-commutative flip-+ distribute-lft-out unswap-sqr
Counts
2 → 37
Calls
2 calls:
57.0ms
(+ (* x (* x x)) (* x x))
36.0ms
(* x (* x x))

series210.0ms

Counts
2 → 6
Calls
2 calls:
135.0ms
(+ (* x (* x x)) (* x x))
75.0ms
(* x (* x x))

simplify4.2s

Counts
43 → 43
Iterations
IterNodes
done5000
32115
2459
1150
057

prune190.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt associate-*r*
*-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
associate-*r/
distribute-rgt-in distribute-rgt-out distribute-lft-in distribute-lft1-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
55.0ms
(* x (+ (* x x) x))

series132.0ms

Counts
1 → 3
Calls
1 calls:
132.0ms
(* x (+ (* x x) x))

simplify3.3s

Counts
27 → 27
Iterations
IterNodes
done5000
2745
1158
044

prune132.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes85.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done6
16
04

end0.0ms

sample668.0ms

Algorithm
intervals
Results
312.0ms8000×body80valid
172.0ms8000×pre80true