Details

Time bar (total: 14.2s)

sample67.0ms

Algorithm
intervals
Results
23.0ms282×body80nan
22.0ms278×body80valid

simplify34.0ms

Counts
1 → 1

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 20.7b

localize18.0ms

Local error

Found 3 expressions with local error:

17.5b
(sqrt (/ A (* V l)))
4.4b
(/ A (* V l))
1.5b
(* c0 (sqrt (/ A (* V l))))

rewrite38.0ms

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:
Slowest
20.0ms
(* c0 (sqrt (/ A (* V l))))
10.0ms
(/ A (* V l))
8.0ms
(sqrt (/ A (* V l)))

series143.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
65.0ms
(* c0 (sqrt (/ A (* V l))))
49.0ms
(sqrt (/ A (* V l)))
28.0ms
(/ A (* V l))

simplify797.0ms

Counts
95 → 84

prune724.0ms

Pruning

17 alts after pruning (17 fresh and 0 done)

Merged error: 6.9b

localize19.0ms

Local error

Found 3 expressions with local error:

17.5b
(sqrt (/ (/ A V) l))
3.7b
(/ (/ A V) l)
1.5b
(* c0 (sqrt (/ (/ A V) l)))

rewrite45.0ms

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:
Slowest
19.0ms
(* c0 (sqrt (/ (/ A V) l)))
15.0ms
(/ (/ A V) l)
5.0ms
(sqrt (/ (/ A V) l))

series146.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
72.0ms
(* c0 (sqrt (/ (/ A V) l)))
45.0ms
(sqrt (/ (/ A V) l))
29.0ms
(/ (/ A V) l)

simplify273.0ms

Counts
292 → 209

prune2.0s

Pruning

19 alts after pruning (18 fresh and 1 done)

Merged error: 2.2b

localize45.0ms

Local error

Found 4 expressions with local error:

6.9b
(sqrt (/ (/ (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))) (cbrt l)) (cbrt l)))
1.1b
(/ (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))) (cbrt l))
0.6b
(cbrt A)
0.6b
(cbrt A)

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
112×times-frac
65×cbrt-prod
64×sqrt-prod
62×add-sqr-sqrt
49×*-un-lft-identity add-cube-cbrt
22×add-exp-log
9×cbrt-undiv add-cbrt-cube div-exp
8×div-inv
7×rem-sqrt-square
6×associate-/r*
5×pow1
4×expm1-log1p-u prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp
3×associate-/l/
2×pow1/3
1×frac-times clear-num frac-2neg sqrt-pow1 pow1/2 sqrt-div associate-*l/ associate-*r/ associate-/l*
Counts
4 → 151
Calls
4 calls:
Slowest
14.0ms
(/ (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))) (cbrt l))
11.0ms
(sqrt (/ (/ (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))) (cbrt l)) (cbrt l)))
1.0ms
(cbrt A)
1.0ms
(cbrt A)

series637.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
206.0ms
(cbrt A)
205.0ms
(cbrt A)
131.0ms
(/ (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))) (cbrt l))
95.0ms
(sqrt (/ (/ (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))) (cbrt l)) (cbrt l)))

simplify437.0ms

Counts
231 → 163

prune2.4s

Pruning

18 alts after pruning (17 fresh and 1 done)

Merged error: 0.7b

localize56.0ms

Local error

Found 4 expressions with local error:

3.6b
(sqrt (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))))
0.6b
(cbrt A)
0.6b
(cbrt A)
0.6b
(cbrt A)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
12×pow1
9×cbrt-prod
7×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
6×sqrt-pow1
4×expm1-log1p-u add-cbrt-cube add-exp-log insert-posit16 log1p-expm1-u add-log-exp
3×pow1/3 sqrt-div
1×pow2 frac-times rem-sqrt-square pow-plus pow1/2 pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up sqrt-prod
Counts
4 → 64
Calls
4 calls:
Slowest
14.0ms
(sqrt (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))))
1.0ms
(cbrt A)
1.0ms
(cbrt A)
1.0ms
(cbrt A)

series773.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
249.0ms
(cbrt A)
231.0ms
(cbrt A)
220.0ms
(cbrt A)
73.0ms
(sqrt (* (/ (cbrt A) (cbrt V)) (/ (cbrt A) (cbrt V))))

simplify591.0ms

Counts
84 → 76

prune1.4s

Pruning

19 alts after pruning (18 fresh and 1 done)

Merged error: 0.0b

regimes773.0ms

Accuracy

0% (1.1b remaining)

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

bsearch5.0ms

end0.0ms

sample2.8s

Algorithm
intervals
Results
1.2s8916×body80valid
972.0ms8965×body80nan