Details

Time bar (total: 1.7s)

sample290.0ms

Algorithm
intervals
Results
13.0ms318×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
093
1163
2263
3333
4333

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) y)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip-- difference-of-squares
Counts
1 → 13
Calls
1 calls:
5.0ms
(- (* x x) y)

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(- (* x x) y)

simplify60.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
07363
121656
253556
3179456
4500156

prune38.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* x x) y)
0.0b
(sqrt (- (* x x) y))
0.0b
(sqrt (- (* x x) y))
0.2b
(* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
35×add-sqr-sqrt
30×sqrt-prod
21×pow1
16×sqrt-div
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
flip3-- swap-sqr flip--
associate-*r* associate-*l* difference-of-squares
add-exp-log add-cbrt-cube add-log-exp
pow-prod-up
frac-times unswap-sqr
pow-prod-down pow-sqr
rem-sqrt-square associate-*r/ associate-*l/
pow2 sub-neg pow-plus sqrt-unprod diff-log prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 105
Calls
4 calls:
3.0ms
(- (* x x) y)
4.0ms
(sqrt (- (* x x) y))
4.0ms
(sqrt (- (* x x) y))
26.0ms
(* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))

series136.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(- (* x x) y)
47.0ms
(sqrt (- (* x x) y))
45.0ms
(sqrt (- (* x x) y))
24.0ms
(* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))

simplify185.0ms

Algorithm
egg-herbie
Counts
117 → 117
Iterations

Useful iterations: 3 (177.0ms)

IterNodesCost
0213622
1789566
24489550
35001539

prune207.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes60.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
073
173

end0.0ms

sample577.0ms

Algorithm
intervals
Results
406.0ms10732×body80valid