Details

Time bar (total: 5.1s)

sample27.0ms

Algorithm
intervals
Results
11.0ms280×body80valid

simplify14.0ms

Counts
1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (fabs (- x y)) (fabs y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
add-exp-log associate-/r* add-cbrt-cube associate-/l*
pow1 cbrt-undiv frac-2neg div-exp clear-num div-inv add-log-exp
Counts
1 → 27
Calls
1 calls:
9.0ms
(/ (fabs (- x y)) (fabs y))

series12.0ms

Counts
1 → 3
Calls
1 calls:
12.0ms
(/ (fabs (- x y)) (fabs y))

simplify1.5s

Counts
30 → 30

prune91.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y))))
0.2b
(cbrt (/ (fabs (- x y)) (fabs y)))
0.2b
(cbrt (/ (fabs (- x y)) (fabs y)))
0.2b
(cbrt (/ (fabs (- x y)) (fabs y)))

rewrite87.0ms

Algorithm
rewrite-expression-head
Rules
103×cbrt-prod
81×add-sqr-sqrt
69×times-frac
57×add-cube-cbrt *-un-lft-identity
16×swap-sqr associate-*r* associate-*l*
11×pow1
pow1/3 unswap-sqr
cbrt-div div-inv
add-exp-log
add-cbrt-cube add-log-exp
pow-prod-down pow-sqr pow-prod-up
pow2 frac-times pow-plus associate-*r/ associate-*l/ prod-exp *-commutative cbrt-unprod
Counts
4 → 144
Calls
4 calls:
52.0ms
(* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y))))
5.0ms
(cbrt (/ (fabs (- x y)) (fabs y)))
5.0ms
(cbrt (/ (fabs (- x y)) (fabs y)))
4.0ms
(cbrt (/ (fabs (- x y)) (fabs y)))

series329.0ms

Counts
4 → 12
Calls
4 calls:
119.0ms
(* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y))))
55.0ms
(cbrt (/ (fabs (- x y)) (fabs y)))
80.0ms
(cbrt (/ (fabs (- x y)) (fabs y)))
74.0ms
(cbrt (/ (fabs (- x y)) (fabs y)))

simplify1.7s

Counts
156 → 156

prune557.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes58.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify15.0ms

end0.0ms

sample683.0ms

Algorithm
intervals
Results
316.0ms9140×body80valid