Details

Time bar (total: 14.9s)

sample60.0ms

Algorithm
intervals
Results
25.0ms264×body80nan
18.0ms291×body80valid

simplify4.0ms

Counts
1 → 1
Iterations
IterNodes
212
112
08

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 19.5b

localize12.0ms

Local error

Found 3 expressions with local error:

1.8b
(* c0 (sqrt (/ A (* V l))))
5.7b
(/ A (* V l))
15.4b
(sqrt (/ A (* V l)))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
15×sqrt-prod
11×*-un-lft-identity add-cube-cbrt
10×add-cbrt-cube associate-*r* add-exp-log
9×times-frac
6×pow1
3×expm1-log1p-u associate-*l* insert-posit16 log1p-expm1-u div-inv associate-/l* add-log-exp
2×cbrt-undiv sqrt-div div-exp prod-exp cbrt-unprod unswap-sqr
1×rem-sqrt-square clear-num associate-/r* frac-2neg sqrt-pow1 pow1/2 pow-prod-down associate-*r/ *-commutative
Counts
3 → 75
Calls
3 calls:
18.0ms
(* c0 (sqrt (/ A (* V l))))
7.0ms
(/ A (* V l))
5.0ms
(sqrt (/ A (* V l)))

series148.0ms

Counts
3 → 9
Calls
3 calls:
79.0ms
(* c0 (sqrt (/ A (* V l))))
31.0ms
(/ A (* V l))
37.0ms
(sqrt (/ A (* V l)))

simplify853.0ms

Counts
84 → 84
Iterations
IterNodes
32325
2667
1224
0114

prune476.0ms

Pruning

15 alts after pruning (15 fresh and 0 done)

Merged error: 6.6b

localize27.0ms

Local error

Found 3 expressions with local error:

1.8b
(* c0 (sqrt (/ (/ A V) l)))
5.5b
(/ (/ A V) l)
15.4b
(sqrt (/ (/ A V) l))

rewrite58.0ms

Algorithm
rewrite-expression-head
Rules
213×times-frac
134×add-sqr-sqrt
117×*-un-lft-identity add-cube-cbrt
89×sqrt-prod
46×associate-*r*
13×div-inv associate-/l*
10×add-cbrt-cube add-exp-log
6×pow1
4×unswap-sqr
3×expm1-log1p-u cbrt-undiv rem-sqrt-square associate-/r* div-exp associate-*l* insert-posit16 log1p-expm1-u add-log-exp
2×sqrt-div
1×clear-num frac-2neg sqrt-pow1 pow1/2 pow-prod-down prod-exp associate-*r/ *-commutative cbrt-unprod associate-/l/
Counts
3 → 200
Calls
3 calls:
27.0ms
(* c0 (sqrt (/ (/ A V) l)))
15.0ms
(/ (/ A V) l)
8.0ms
(sqrt (/ (/ A V) l))

series144.0ms

Counts
3 → 9
Calls
3 calls:
62.0ms
(* c0 (sqrt (/ (/ A V) l)))
29.0ms
(/ (/ A V) l)
53.0ms
(sqrt (/ (/ A V) l))

simplify1.2s

Counts
209 → 209
Iterations
IterNodes
33390
21231
1583
0318

prune1.1s

Pruning

15 alts after pruning (14 fresh and 1 done)

Merged error: 0.1b

localize44.0ms

Local error

Found 4 expressions with local error:

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

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×expm1-log1p-u pow1 add-cbrt-cube pow1/3 add-exp-log insert-posit16 log1p-expm1-u add-log-exp
Counts
4 → 56
Calls
4 calls:
1.0ms
(cbrt A)
1.0ms
(cbrt A)
1.0ms
(cbrt V)
1.0ms
(cbrt V)

series1.2s

Counts
4 → 12
Calls
4 calls:
287.0ms
(cbrt A)
291.0ms
(cbrt A)
321.0ms
(cbrt V)
270.0ms
(cbrt V)

simplify1.1s

Counts
68 → 68
Iterations
IterNodes
52627
4883
3376
2174
179
048

prune642.0ms

Pruning

21 alts after pruning (19 fresh and 2 done)

Merged error: 0.1b

localize77.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt V)
0.6b
(cbrt V)
0.6b
(cbrt V)
0.6b
(cbrt (* (cbrt V) (cbrt V)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
10×cbrt-prod
7×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×expm1-log1p-u pow1 add-cbrt-cube pow1/3 add-exp-log insert-posit16 log1p-expm1-u add-log-exp
Counts
4 → 54
Calls
4 calls:
1.0ms
(cbrt V)
1.0ms
(cbrt V)
1.0ms
(cbrt V)
4.0ms
(cbrt (* (cbrt V) (cbrt V)))

series1.4s

Counts
4 → 12
Calls
4 calls:
325.0ms
(cbrt V)
248.0ms
(cbrt V)
290.0ms
(cbrt V)
493.0ms
(cbrt (* (cbrt V) (cbrt V)))

simplify1.6s

Counts
66 → 66
Iterations
IterNodes
53997
41127
3453
2190
188
048

prune556.0ms

Pruning

21 alts after pruning (19 fresh and 2 done)

Merged error: 0.0b

regimes1.3s

Accuracy

0% (1.0b remaining)

Error of 1.1b against oracle of 0.1b and baseline of 1.1b

bsearch0.0ms

simplify4.0ms

Iterations
IterNodes
217
117
015

end0.0ms

sample2.9s

Algorithm
intervals
Results
1.3s8781×body80nan
883.0ms8881×body80valid