Details

Time bar (total: 17.4s)

sample86.0ms

Algorithm
intervals
Results
31.0ms288×body80valid
28.0ms312×body80nan

simplify4.0ms

Counts
1 → 1
Iterations
IterNodes
212
112
08

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 15.5b

localize13.0ms

Local error

Found 3 expressions with local error:

0.8b
(* c0 (sqrt (/ A (* V l))))
3.9b
(/ A (* V l))
14.9b
(sqrt (/ A (* V l)))

rewrite76.0ms

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:
37.0ms
(* c0 (sqrt (/ A (* V l))))
31.0ms
(/ A (* V l))
6.0ms
(sqrt (/ A (* V l)))

series180.0ms

Counts
3 → 9
Calls
3 calls:
90.0ms
(* c0 (sqrt (/ A (* V l))))
34.0ms
(/ A (* V l))
55.0ms
(sqrt (/ A (* V l)))

simplify914.0ms

Counts
84 → 84
Iterations
IterNodes
32325
2667
1224
0114

prune1.1s

Pruning

15 alts after pruning (15 fresh and 0 done)

Merged error: 4.8b

localize25.0ms

Local error

Found 3 expressions with local error:

0.8b
(* c0 (sqrt (/ (/ A V) l)))
2.7b
(/ (/ A V) l)
14.9b
(sqrt (/ (/ A V) l))

rewrite60.0ms

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:
32.0ms
(* c0 (sqrt (/ (/ A V) l)))
16.0ms
(/ (/ A V) l)
8.0ms
(sqrt (/ (/ A V) l))

series134.0ms

Counts
3 → 9
Calls
3 calls:
66.0ms
(* c0 (sqrt (/ (/ A V) l)))
27.0ms
(/ (/ A V) l)
41.0ms
(sqrt (/ (/ A V) l))

simplify1.6s

Counts
209 → 209
Iterations
IterNodes
33390
21231
1583
0318

prune2.4s

Pruning

15 alts after pruning (14 fresh and 1 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

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

rewrite6.0ms

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 V)
1.0ms
(cbrt V)
1.0ms
(cbrt A)
1.0ms
(cbrt A)

series1.1s

Counts
4 → 12
Calls
4 calls:
268.0ms
(cbrt V)
268.0ms
(cbrt V)
298.0ms
(cbrt A)
280.0ms
(cbrt A)

simplify962.0ms

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

prune948.0ms

Pruning

17 alts after pruning (15 fresh and 2 done)

Merged error: 0.0b

localize54.0ms

Local error

Found 4 expressions with local error:

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

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod
11×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 → 65
Calls
4 calls:
1.0ms
(cbrt A)
1.0ms
(cbrt (cbrt V))
1.0ms
(cbrt (cbrt V))
1.0ms
(cbrt (cbrt V))

series1.5s

Counts
4 → 12
Calls
4 calls:
296.0ms
(cbrt A)
434.0ms
(cbrt (cbrt V))
427.0ms
(cbrt (cbrt V))
379.0ms
(cbrt (cbrt V))

simplify1.2s

Counts
77 → 77
Iterations
IterNodes
53466
41002
3420
2187
193
059

prune1.4s

Pruning

17 alts after pruning (15 fresh and 2 done)

Merged error: 0.0b

regimes656.0ms

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
1.2s8934×body80nan
998.0ms8941×body80valid