Details

Time bar (total: 3.7s)

sample10.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations
IterNodes
done7
27
16
04

prune2.0ms

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 (- 1.0 x))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
associate-/r*
distribute-lft-out-- difference-of-squares
add-cbrt-cube add-exp-log associate-/l*
associate-/r/
pow1 cbrt-undiv clear-num frac-2neg flip3-- div-exp insert-posit16 div-inv flip-- add-log-exp
Counts
1 → 38
Calls
1 calls:
10.0ms
(/ x (- 1.0 x))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(/ x (- 1.0 x))

simplify1.1s

Counts
41 → 41
Iterations
IterNodes
done5000
31407
2533
1178
083

prune112.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (* x x))
5.3b
(+ (+ x (* x (* x x))) (* x x))

rewrite59.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1
add-cbrt-cube add-exp-log add-log-exp
pow-prod-up
add-sqr-sqrt
sum-log *-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
insert-posit16
pow2 +-commutative associate-+l+ flip3-+ pow-plus cube-unmult associate-*r* pow-sqr *-commutative flip-+ unswap-sqr
Counts
2 → 39
Calls
2 calls:
21.0ms
(* x (* x x))
36.0ms
(+ (+ x (* x (* x x))) (* x x))

series77.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(* x (* x x))
40.0ms
(+ (+ x (* x (* x x))) (* x x))

simplify1.9s

Counts
45 → 45
Iterations
IterNodes
done5000
32775
2561
1166
065

prune84.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes30.0ms

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
04

end0.0ms

sample332.0ms

Algorithm
intervals
Results
244.0ms8000×body80valid