Details

Time bar (total: 1.4s)

analyze5.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
0%50%50%3
25%25%50%4
37.5%12.5%50%5
43.7%6.2%50%6
46.9%3.1%50%7
48.4%1.6%50%8
49.2%0.8%50%9
49.6%0.4%50%10
49.8%0.2%50%11
49.9%0.1%50%12
49.9%0%50.1%13
49.9%0%50.1%14

sample18.0ms

Algorithm
intervals
Results
13.0ms256×body80valid

simplify168.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (166.0ms)

IterNodesCost
0198720
1198720

prune12.0ms

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: 1.0b

Counts
2 → 1

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))
0.0b
(* 3.0 (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))))
0.1b
(* v (* v 6.0))
1.0b
(/ 4.0 (* 3.0 (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0))))))))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
38×associate-*r/
34×add-exp-log add-cbrt-cube
20×pow1
18×flip3-- sqrt-div flip--
16×add-sqr-sqrt prod-exp cbrt-unprod
12×frac-times
11×add-cube-cbrt *-un-lft-identity
10×associate-*l* pow-prod-down
associate-*r* associate-/r/
associate-*l/
cbrt-undiv div-exp sqrt-prod add-log-exp
times-frac *-commutative associate-/l*
unswap-sqr
frac-2neg clear-num associate-/r* div-inv difference-of-squares
Counts
4 → 111
Calls
4 calls:
8.0ms
(* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))
12.0ms
(* 3.0 (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))))
5.0ms
(* v (* v 6.0))
13.0ms
(/ 4.0 (* 3.0 (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0))))))))

series44.0ms

Counts
4 → 12
Calls
4 calls:
9.0ms
(* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))
15.0ms
(* 3.0 (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))))
3.0ms
(* v (* v 6.0))
17.0ms
(/ 4.0 (* 3.0 (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0))))))))

simplify64.0ms

Algorithm
egg-herbie
Counts
123 → 123
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
049712489
149712489

prune210.0ms

Filtered
86 candidates to 123 candidates (-43.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New1221123
Fresh000
Picked011
Done000
Total1222124

Merged error: 0b

Counts
124 → 2

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))
0.0b
(/ (/ 4.0 3.0) (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))))
0.1b
(* v (* v 6.0))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
31×add-exp-log times-frac add-cbrt-cube
26×add-sqr-sqrt
21×add-cube-cbrt *-un-lft-identity
13×associate-/l*
12×flip3-- sqrt-div associate-*r/ flip--
10×pow1 prod-exp cbrt-unprod
cbrt-undiv div-exp
frac-times associate-/r/
associate-*r* associate-*l*
pow-prod-down associate-*l/ sqrt-prod
div-inv add-log-exp
*-commutative unswap-sqr
frac-2neg clear-num associate-/r* associate-/l/ difference-of-squares
Counts
3 → 107
Calls
3 calls:
9.0ms
(* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))
13.0ms
(/ (/ 4.0 3.0) (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))))
5.0ms
(* v (* v 6.0))

series31.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))
20.0ms
(/ (/ 4.0 3.0) (* PI (* (- 1.0 (* v v)) (sqrt (- 2.0 (* v (* v 6.0)))))))
3.0ms
(* v (* v 6.0))

simplify39.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 0 (26.0ms)

IterNodesCost
055492354

prune188.0ms

Filtered
82 candidates to 116 candidates (-41.5%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1160116
Fresh000
Picked011
Done011
Total1162118

Merged error: 0b

Counts
118 → 2

regimes25.0ms

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 (1.0ms)

IterNodesCost
06720
16720

end0.0ms

sample497.0ms

Algorithm
intervals
Results
407.0ms8000×body80valid
0.0msbody80nan

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