Details

Time bar (total: 2.4s)

sample14.0ms

Algorithm
intervals
Results
6.0ms345×body80valid

simplify28.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- x 1.0))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 26
Calls
1 calls:
23.0ms
(* x (- x 1.0))

series61.0ms

Counts
1 → 3
Calls
1 calls:
61.0ms
(* x (- x 1.0))

simplify677.0ms

Counts
29 → 29

prune35.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (- (* x x) (* 1.0 1.0)))
6.3b
(/ (* x (- (* x x) (* 1.0 1.0))) (+ x 1.0))

rewrite62.0ms

Algorithm
rewrite-expression-head
Rules
10×*-un-lft-identity
add-exp-log add-cbrt-cube
add-sqr-sqrt
add-cube-cbrt
pow1 times-frac associate-*r/ associate-*r* associate-/r*
associate-*l*
cbrt-undiv distribute-rgt-in sub-neg flip3-- distribute-lft-in div-exp prod-exp associate-/r/ flip-- cbrt-unprod associate-/l/ distribute-lft-out add-log-exp
frac-2neg flip3-+ pow-prod-down clear-num *-commutative flip-+ div-inv associate-/l* difference-of-squares unswap-sqr
Counts
2 → 52
Calls
2 calls:
30.0ms
(* x (- (* x x) (* 1.0 1.0)))
30.0ms
(/ (* x (- (* x x) (* 1.0 1.0))) (+ x 1.0))

series251.0ms

Counts
2 → 6
Calls
2 calls:
99.0ms
(* x (- (* x x) (* 1.0 1.0)))
153.0ms
(/ (* x (- (* x x) (* 1.0 1.0))) (+ x 1.0))

simplify703.0ms

Counts
58 → 58

prune91.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes18.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify20.0ms

end0.0ms

sample415.0ms

Algorithm
intervals
Results
203.0ms10736×body80valid