Details

Time bar (total: 5.1s)

sample43.0ms

Algorithm
intervals
Results
13.0ms375×body80nan
10.0ms288×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0124
1144
2144

prune3.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 20.5b

Counts
2 → 1

localize7.0ms

Local error

Found 3 expressions with local error:

0.5b
(* c0 (sqrt (/ A (* V l))))
7.2b
(/ A (* V l))
14.5b
(sqrt (/ A (* V l)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
15×sqrt-prod
11×add-cube-cbrt *-un-lft-identity
10×add-exp-log associate-*r* add-cbrt-cube
9×times-frac
6×pow1
3×associate-*l* div-inv associate-/l* add-log-exp
2×cbrt-undiv sqrt-div div-exp prod-exp cbrt-unprod unswap-sqr
1×rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 associate-*r/ pow-prod-down clear-num associate-/r* *-commutative
Counts
3 → 66
Calls
3 calls:
8.0ms
(* c0 (sqrt (/ A (* V l))))
4.0ms
(/ A (* V l))
4.0ms
(sqrt (/ A (* V l)))

series104.0ms

Counts
3 → 9
Calls
3 calls:
47.0ms
(* c0 (sqrt (/ A (* V l))))
21.0ms
(/ A (* V l))
36.0ms
(sqrt (/ A (* V l)))

simplify68.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 2 (22.0ms)

IterNodesCost
0209321
1813296
23055293
35001293

prune177.0ms

Filtered
75 candidates to 55 candidates (73.3%)
Pruning

13 alts after pruning (12 fresh and 1 done)

PrunedKeptTotal
New631275
Fresh000
Picked011
Done000
Total631376

Merged error: 5.6b

Counts
76 → 13

localize10.0ms

Local error

Found 3 expressions with local error:

0.5b
(* c0 (sqrt (/ (/ A V) l)))
4.6b
(/ (/ A V) l)
14.5b
(sqrt (/ (/ A V) l))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
213×times-frac
134×add-sqr-sqrt
117×add-cube-cbrt *-un-lft-identity
89×sqrt-prod
46×associate-*r*
13×div-inv associate-/l*
10×add-exp-log add-cbrt-cube
6×pow1
4×unswap-sqr
3×cbrt-undiv rem-sqrt-square div-exp associate-*l* associate-/r* add-log-exp
2×sqrt-div
1×frac-2neg sqrt-pow1 pow1/2 associate-*r/ pow-prod-down prod-exp clear-num *-commutative cbrt-unprod associate-/l/
Counts
3 → 191
Calls
3 calls:
17.0ms
(* c0 (sqrt (/ (/ A V) l)))
6.0ms
(/ (/ A V) l)
8.0ms
(sqrt (/ (/ A V) l))

series106.0ms

Counts
3 → 9
Calls
3 calls:
47.0ms
(* c0 (sqrt (/ (/ A V) l)))
27.0ms
(/ (/ A V) l)
32.0ms
(sqrt (/ (/ A V) l))

simplify59.0ms

Algorithm
egg-herbie
Counts
200 → 200
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
05781400
120081326
250011290

prune529.0ms

Filtered
200 candidates to 164 candidates (82.0%)
Pruning

18 alts after pruning (16 fresh and 2 done)

PrunedKeptTotal
New18614200
Fresh9211
Picked011
Done011
Total19518213

Merged error: 0.0b

Counts
213 → 18

localize14.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt l)
0.6b
(cbrt l)
0.6b
(cbrt A)
0.6b
(cbrt A)

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 44
Calls
4 calls:
1.0ms
(cbrt l)
1.0ms
(cbrt l)
1.0ms
(cbrt A)
1.0ms
(cbrt A)

series739.0ms

Counts
4 → 12
Calls
4 calls:
182.0ms
(cbrt l)
191.0ms
(cbrt l)
182.0ms
(cbrt A)
182.0ms
(cbrt A)

simplify61.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 2 (8.0ms)

IterNodesCost
069156
1145144
2346136
31277136
45001136

prune242.0ms

Filtered
56 candidates to 48 candidates (85.7%)
Pruning

19 alts after pruning (16 fresh and 3 done)

PrunedKeptTotal
New55156
Fresh01515
Picked011
Done022
Total551974

Merged error: 0.0b

Counts
74 → 19

localize21.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt A)
0.6b
(cbrt A)
0.6b
(cbrt A)
0.6b
(cbrt A)

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 44
Calls
4 calls:
1.0ms
(cbrt A)
1.0ms
(cbrt A)
1.0ms
(cbrt A)
1.0ms
(cbrt A)

series738.0ms

Counts
4 → 12
Calls
4 calls:
183.0ms
(cbrt A)
183.0ms
(cbrt A)
189.0ms
(cbrt A)
182.0ms
(cbrt A)

simplify139.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
040156
181144
2193136
3696136
44103136
55002136

prune235.0ms

Filtered
56 candidates to 48 candidates (85.7%)
Pruning

19 alts after pruning (16 fresh and 3 done)

PrunedKeptTotal
New55156
Fresh01515
Picked011
Done123
Total561975

Merged error: 0.0b

Counts
75 → 19

regimes609.0ms

Accuracy

0% (1.1b remaining)

Error of 1.2b against oracle of 0.1b and baseline of 1.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01514
11514

end0.0ms

sample1.1s

Algorithm
intervals
Results
322.0ms8899×body80valid
309.0ms8951×body80nan

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