Details

Time bar (total: 1.4s)

analyze69.0ms

Algorithm
search

sample11.0ms

Algorithm
intervals
Results
4.0ms244×body80valid
0.0ms4×body1280valid
0.0ms4×body640valid
0.0ms2×body320valid
0.0ms1×body2560valid
0.0ms1×body160valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
1152
2212
3262
4262

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 200.0 (- x y))

rewrite6.0ms

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×distribute-rgt-in sub-neg distribute-lft-in associate-*r/
1×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
(* 200.0 (- x y))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(* 200.0 (- x y))

simplify44.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
011298
146088
2188188
3500188

prune39.0ms

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

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New25429
Fresh000
Picked011
Done000
Total25530

Merged error: 0b

Counts
30 → 5

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (sqrt 200.0) (- x y))
0.3b
(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
12×associate-*l*
10×distribute-rgt-in distribute-lft-in
9×pow1 add-exp-log *-un-lft-identity add-cbrt-cube
7×add-cube-cbrt sqrt-prod
6×sub-neg associate-*r/ associate-*r*
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip-- add-log-exp unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
2 → 61
Calls
2 calls:
7.0ms
(* (sqrt 200.0) (- x y))
9.0ms
(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

series15.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(* (sqrt 200.0) (- x y))
9.0ms
(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

simplify111.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0193327
1854268
24407268
35001268

prune75.0ms

Filtered
36 candidates to 67 candidates (-86.1%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New66167
Fresh123
Picked101
Done011
Total68472

Merged error: 0b

Counts
72 → 4

localize11.0ms

Local error

Found 3 expressions with local error:

0.2b
(* (sqrt 200.0) (- x y))
0.3b
(* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (* (sqrt 200.0) (- x y))))
0.3b
(* (sqrt (cbrt 200.0)) (* (sqrt 200.0) (- x y)))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
34×distribute-rgt-in distribute-lft-in
19×pow1 add-exp-log associate-*l* add-cbrt-cube
16×add-sqr-sqrt
14×sub-neg
12×*-un-lft-identity associate-*r/
11×sqrt-prod
10×add-cube-cbrt pow-prod-down prod-exp cbrt-unprod
7×associate-*r*
3×cbrt-prod flip3-- *-commutative flip-- add-log-exp
2×unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
3 → 104
Calls
3 calls:
7.0ms
(* (sqrt 200.0) (- x y))
16.0ms
(* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (* (sqrt 200.0) (- x y))))
10.0ms
(* (sqrt (cbrt 200.0)) (* (sqrt 200.0) (- x y)))

series38.0ms

Counts
3 → 9
Calls
3 calls:
6.0ms
(* (sqrt 200.0) (- x y))
16.0ms
(* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (* (sqrt 200.0) (- x y))))
16.0ms
(* (sqrt (cbrt 200.0)) (* (sqrt 200.0) (- x y)))

simplify52.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
03411050
11397951
25001951

prune166.0ms

Filtered
56 candidates to 113 candidates (-101.8%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New1130113
Fresh022
Picked011
Done011
Total1134117

Merged error: 0b

Counts
117 → 4

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (cbrt 200.0) (- x y))
0.4b
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log
11×add-sqr-sqrt
10×distribute-rgt-in distribute-lft-in
9×pow-prod-down prod-exp add-cbrt-cube cbrt-unprod
7×*-un-lft-identity associate-*l*
6×sub-neg associate-*r/ associate-*r*
5×add-cube-cbrt
4×cbrt-prod
2×flip3-- *-commutative flip-- add-log-exp unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
2 → 62
Calls
2 calls:
6.0ms
(* (cbrt 200.0) (- x y))
11.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

series15.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(* (cbrt 200.0) (- x y))
8.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

simplify38.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0246492
11114356
25002295

prune69.0ms

Filtered
34 candidates to 68 candidates (-100.0%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New68068
Fresh011
Picked011
Done022
Total68472

Merged error: 0b

Counts
72 → 4

regimes161.0ms

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
062
162

end0.0ms

analyze72.0ms

Algorithm
search

sample266.0ms

Algorithm
intervals
Results
135.0ms7850×body80valid
4.0ms57×body1280valid
2.0ms33×body640valid
2.0ms19×body2560valid
1.0ms68×body80invalid
1.0ms24×body320valid
1.0ms17×body160valid

Profiling

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