Details

Time bar (total: 1.6s)

sample36.0ms

Algorithm
intervals
Results
8.0ms217×body80valid
5.0ms39×body640valid
4.0ms28×body1280valid
2.0ms26×body160valid
1.0msbody2560valid
1.0ms10×body320valid

simplify46.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 3 (10.0ms)

IterNodesCost
0226
1684
22013
311202
450012

prune9.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize4.0ms

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))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* y (- x z))

simplify46.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
011298
146288
2188388
3500288

prune30.0ms

Filtered
29 candidates to 17 candidates (41.4%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New27229
Fresh101
Picked011
Done000
Total28331

Merged error: 0b

Counts
31 → 3

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* y x) (* y (neg z)))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 14
Calls
1 calls:
3.0ms
(+ (* y x) (* y (neg z)))

series8.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(+ (* y x) (* y (neg z)))

simplify62.0ms

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 3 (60.0ms)

IterNodesCost
010690
143869
2193066
3500265

prune19.0ms

Filtered
17 candidates to 11 candidates (35.3%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New17017
Fresh011
Picked011
Done011
Total17320

Merged error: 0b

Counts
20 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
16×associate-*r*
15×add-sqr-sqrt
14×sqrt-div
11×*-un-lft-identity sqrt-prod
10×associate-*r/
pow1 add-exp-log add-cbrt-cube
add-cube-cbrt flip3-- flip--
frac-times associate-*l* pow-prod-down prod-exp cbrt-unprod
associate-*l/ *-commutative distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
2 → 57
Calls
2 calls:
7.0ms
(* y (sqrt (- x z)))
13.0ms
(* (* y (sqrt (- x z))) (sqrt (- x z)))

series23.0ms

Counts
2 → 6
Calls
2 calls:
16.0ms
(* y (sqrt (- x z)))
8.0ms
(* (* y (sqrt (- x z))) (sqrt (- x z)))

simplify38.0ms

Algorithm
egg-herbie
Counts
63 → 63
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0290411
11299357
25001346

prune65.0ms

Filtered
63 candidates to 37 candidates (41.3%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New63063
Fresh000
Picked011
Done022
Total63366

Merged error: 0b

Counts
66 → 3

regimes141.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0124
1164
2174
3174

end0.0ms

sample1.0s

Algorithm
intervals
Results
251.0ms7002×body80valid
142.0ms899×body1280valid
109.0ms866×body640valid
53.0ms547×body320valid
40.0ms215×body2560valid
36.0ms546×body160valid

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