Details

Time bar (total: 2.3s)

analyze543.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
12.5%87.4%0.1%7
18.7%81.1%0.1%8
34.3%65.5%0.1%9
39%60.8%0.1%10
41.3%58.5%0.1%11
52.7%47.2%0.1%12
54%45.7%0.2%13
55.3%43.8%0.9%14

sample30.0ms

Algorithm
intervals
Results
6.0ms183×body80valid
4.0ms27×body1280valid
2.0ms19×body640valid
2.0ms15×body320valid
1.0ms33×body80invalid
1.0ms6×body2560valid
1.0ms9×body640invalid
1.0ms4×body1280invalid
0.0ms5×body320invalid
0.0ms6×body160valid
0.0ms5×body160invalid

simplify181.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (180.0ms)

IterNodesCost
060275

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

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* y (- x z))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
5×*-un-lft-identity associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×sub-neg associate-*r/
1×distribute-rgt-in flip3-- distribute-lft-in pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 24
Calls
1 calls:
9.0ms
(* y (- x z))

series7.0ms

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

simplify57.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (54.0ms)

IterNodesCost
04952172
14952172

prune33.0ms

Filtered
17 candidates to 27 candidates (-58.8%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New23427
Fresh000
Picked011
Done000
Total23528

Merged error: 0b

Counts
28 → 5

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log distribute-rgt-neg-out add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 13
Calls
1 calls:
4.0ms
(+ (* y x) (* y (neg z)))

series7.0ms

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

simplify51.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
05170116

prune24.0ms

Filtered
10 candidates to 16 candidates (-60.0%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New16016
Fresh033
Picked011
Done011
Total16521

Merged error: 0b

Counts
21 → 5

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
11×associate-*l*
9×pow1 add-exp-log *-un-lft-identity add-cbrt-cube
7×add-cube-cbrt associate-*r* sqrt-prod
4×pow-prod-down associate-*l/ prod-exp cbrt-unprod
2×flip3-- associate-*r/ *-commutative flip-- add-log-exp unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
2 → 49
Calls
2 calls:
7.0ms
(* (- x z) (sqrt y))
9.0ms
(* (sqrt y) (* (- x z) (sqrt y)))

series20.0ms

Counts
2 → 6
Calls
2 calls:
9.0ms
(* (- x z) (sqrt y))
10.0ms
(* (sqrt y) (* (- x z) (sqrt y)))

simplify36.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
04992417
14992417

prune50.0ms

Filtered
39 candidates to 55 candidates (-41.0%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New55055
Fresh022
Picked011
Done022
Total55560

Merged error: 0b

Counts
60 → 5

localize6.0ms

Local error

Found 4 expressions with local error:

0.0b
(* y (- x z))
0.2b
(* (sqrt (* y (- x z))) (sqrt (* y (- x z))))
3.2b
(sqrt (* y (- x z)))
3.2b
(sqrt (* y (- x z)))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
61×pow1
32×sqrt-pow1
23×pow-prod-down
20×associate-*r/
16×add-sqr-sqrt sqrt-div
12×*-un-lft-identity pow1/2
10×add-cube-cbrt pow-prod-up
9×flip3-- associate-*r* flip--
8×add-exp-log add-cbrt-cube
7×associate-*l*
6×sqrt-prod pow-sqr
4×frac-times swap-sqr add-log-exp
2×sub-neg associate-*l/ prod-exp *-commutative cbrt-unprod unswap-sqr
1×pow2 distribute-rgt-in distribute-lft-in pow-plus sqrt-unprod rem-square-sqrt distribute-lft-out-- difference-of-squares
Counts
4 → 107
Calls
4 calls:
6.0ms
(* y (- x z))
14.0ms
(* (sqrt (* y (- x z))) (sqrt (* y (- x z))))
4.0ms
(sqrt (* y (- x z)))
4.0ms
(sqrt (* y (- x z)))

series91.0ms

Counts
4 → 12
Calls
4 calls:
15.0ms
(* y (- x z))
45.0ms
(* (sqrt (* y (- x z))) (sqrt (* y (- x z))))
15.0ms
(sqrt (* y (- x z)))
15.0ms
(sqrt (* y (- x z)))

simplify47.0ms

Algorithm
egg-herbie
Counts
119 → 119
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
04963893
14963893

prune82.0ms

Filtered
70 candidates to 119 candidates (-70.0%)
Pruning

5 alts after pruning (1 fresh and 4 done)

PrunedKeptTotal
New1190119
Fresh011
Picked011
Done033
Total1195124

Merged error: 0b

Counts
124 → 5

regimes142.0ms

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
0165
1165

end0.0ms

sample854.0ms

Algorithm
intervals
Results
192.0ms5634×body80valid
148.0ms948×body1280valid
79.0ms649×body640valid
46.0ms1305×body80invalid
37.0ms210×body2560valid
35.0ms301×body640invalid
31.0ms344×body320valid
24.0ms263×body320invalid
16.0ms106×body1280invalid
13.0ms215×body160valid
10.0ms138×body160invalid

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