Details

Time bar (total: 1.5s)

analyze57.0ms

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
25%74.9%0.1%5
37.5%50%12.6%6
50%37.5%12.6%7
56.2%25%18.8%8
62.4%18.7%18.8%9
65.6%12.5%22%10
68.7%9.4%22%11
70.2%6.2%23.5%12
71.8%4.7%23.5%13
72.6%3.1%24.3%14

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0123
1263
2443
3493
4493

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 9.3b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x 3.0) x)
9.0b
(* (* (* x 3.0) x) y)

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
6.0ms
(* (* x 3.0) x)
9.0ms
(* (* (* x 3.0) x) y)

series8.0ms

Counts
2 → 6
Calls
2 calls:
3.0ms
(* (* x 3.0) x)
5.0ms
(* (* (* x 3.0) x) y)

simplify36.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0168188
1908145
25001145

prune70.0ms

Filtered
21 candidates to 45 candidates (-114.3%)
Pruning

10 alts after pruning (9 fresh and 1 done)

PrunedKeptTotal
New36945
Fresh000
Picked011
Done000
Total361046

Merged error: 0.0b

Counts
46 → 10

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) (* x y))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-exp-log add-cbrt-cube
8×pow-prod-down prod-exp cbrt-unprod
1×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* *-commutative add-log-exp
Counts
1 → 22
Calls
1 calls:
7.0ms
(* (* x 3.0) (* x y))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(* (* x 3.0) (* x y))

simplify131.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0135125
162490
2347090
3500190

prune24.0ms

Filtered
9 candidates to 25 candidates (-177.8%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New24125
Fresh538
Picked011
Done011
Total29635

Merged error: 0.0b

Counts
35 → 6

localize4.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (* 3.0 (* x y)))
0.2b
(* 3.0 (* x y))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*r* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
12.0ms
(* x (* 3.0 (* x y)))
8.0ms
(* 3.0 (* x y))

series142.0ms

Counts
2 → 6
Calls
2 calls:
136.0ms
(* x (* 3.0 (* x y)))
7.0ms
(* 3.0 (* x y))

simplify124.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0154186
1659143
23695143
35001143

prune43.0ms

Filtered
22 candidates to 45 candidates (-104.5%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New42345
Fresh213
Picked011
Done022
Total44751

Merged error: 0b

Counts
51 → 7

localize9.0ms

Local error

Found 3 expressions with local error:

0.1b
(* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y))))
0.3b
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
0.3b
(* (sqrt 3.0) (* x y))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
31×pow1 add-exp-log add-cbrt-cube
19×pow-prod-down prod-exp cbrt-unprod
15×associate-*l*
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
6×sqrt-prod
3×associate-*r* *-commutative add-log-exp
Counts
3 → 69
Calls
3 calls:
11.0ms
(* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y))))
9.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
6.0ms
(* (sqrt 3.0) (* x y))

series25.0ms

Counts
3 → 9
Calls
3 calls:
10.0ms
(* x (* (sqrt 3.0) (* (sqrt 3.0) (* x y))))
9.0ms
(* (sqrt 3.0) (* (sqrt 3.0) (* x y)))
6.0ms
(* (sqrt 3.0) (* x y))

simplify49.0ms

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
0236418
11117319
25002309

prune84.0ms

Filtered
40 candidates to 78 candidates (-95.0%)
Pruning

7 alts after pruning (3 fresh and 4 done)

PrunedKeptTotal
New78078
Fresh033
Picked011
Done033
Total78785

Merged error: 0b

Counts
85 → 7

regimes260.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
193

end0.0ms

analyze57.0ms

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
25%74.9%0.1%5
37.5%50%12.6%6
50%37.5%12.6%7
56.2%25%18.8%8
62.4%18.7%18.8%9
65.6%12.5%22%10
68.7%9.4%22%11
70.2%6.2%23.5%12
71.8%4.7%23.5%13
72.6%3.1%24.3%14

sample311.0ms

Algorithm
intervals
Results
187.0ms8000×body80valid
2.0ms100×body80invalid

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