Details

Time bar (total: 1.5s)

sample33.0ms

Algorithm
intervals
Results
8.0ms227×body80valid
6.0ms35×body1280valid
2.0ms19×body640valid
1.0ms15×body320valid
1.0ms12×body160valid
1.0msbody2560valid

simplify55.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
050885

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* y (- x z))

rewrite7.0ms

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:
6.0ms
(* y (- x z))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(* y (- x z))

simplify35.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
05005186

prune24.0ms

Filtered
17 candidates to 29 candidates (-70.6%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New28129
Fresh000
Picked011
Done000
Total28230

Merged error: 0b

Counts
30 → 2

localize6.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (- x z))
0.0b
(sqrt (- x z))
0.1b
(* y (sqrt (- x z)))
0.2b
(* (* y (sqrt (- x z))) (sqrt (- x z)))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
25×add-sqr-sqrt
21×sqrt-prod
19×*-un-lft-identity
18×sqrt-div
16×associate-*r*
13×pow1
11×add-exp-log add-cube-cbrt add-cbrt-cube
10×associate-*r/
flip3-- flip--
frac-times associate-*l* pow-prod-down prod-exp cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares
rem-sqrt-square sqrt-pow1 pow1/2 associate-*l/ *-commutative unswap-sqr
Counts
4 → 91
Calls
4 calls:
3.0ms
(sqrt (- x z))
3.0ms
(sqrt (- x z))
7.0ms
(* y (sqrt (- x z)))
11.0ms
(* (* y (sqrt (- x z))) (sqrt (- x z)))

series40.0ms

Counts
4 → 12
Calls
4 calls:
9.0ms
(sqrt (- x z))
9.0ms
(sqrt (- x z))
15.0ms
(* y (sqrt (- x z)))
7.0ms
(* (* y (sqrt (- x z))) (sqrt (- x z)))

simplify40.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05051936

prune73.0ms

Filtered
66 candidates to 103 candidates (-56.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1030103
Fresh000
Picked011
Done011
Total1032105

Merged error: 0b

Counts
105 → 2

regimes119.0ms

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
065
165

end0.0ms

sample1.1s

Algorithm
intervals
Results
265.0ms7116×body80valid
160.0ms932×body1280valid
127.0ms949×body640valid
60.0ms591×body320valid
43.0ms218×body2560valid
27.0ms369×body160valid

Profiling

Loading profile data...