Details

Time bar (total: 4.6s)

sample35.0ms

Algorithm
intervals
Results
16.0ms256×body80valid
10.0ms256×pre80true

simplify150.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
150.0ms
(+ (* x (* x x)) (* x x))

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1
7×add-cbrt-cube add-exp-log
5×pow-prod-up
4×add-sqr-sqrt add-log-exp
3×*-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×insert-posit16
1×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:
Slowest
17.0ms
(* x (* x x))
17.0ms
(+ (* x (* x x)) (* x x))

series184.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
125.0ms
(+ (* x (* x x)) (* x x))
60.0ms
(* x (* x x))

simplify1.6s

Counts
23 → 45
Calls
23 calls:
Slowest
569.0ms
(* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))
527.0ms
(* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))
251.0ms
(* (exp (* x (* x x))) (exp (* x x)))
37.0ms
(* x (* x x))
37.0ms
(+ (pow x 3) (pow x 2))

prune302.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

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

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
5×associate-*r*
4×pow1 add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
3×associate-*l*
2×distribute-lft1-in flip3-+ distribute-rgt-out associate-*r/ flip-+ insert-posit16
1×distribute-rgt-in +-commutative sum-log distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 39
Calls
2 calls:
Slowest
37.0ms
(* x (+ (* x x) x))
7.0ms
(+ (* x x) x)

series143.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
80.0ms
(* x (+ (* x x) x))
64.0ms
(+ (* x x) x)

simplify967.0ms

Counts
24 → 45
Calls
24 calls:
Slowest
373.0ms
(+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))
164.0ms
(* (* (* x x) x) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* x x) x)))
85.0ms
(* x (+ (* x x) x))
62.0ms
(* (exp (* x x)) (exp x))
35.0ms
(* (sqrt x) (sqrt (+ (* x x) x)))

prune290.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes43.0ms

Accuracy

0% (0.0b remaining)

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

bsearch2.0ms

end0.0ms

sample776.0ms

Algorithm
intervals
Results
426.0ms8000×body80valid
249.0ms8000×pre80true