Details

Time bar (total: 5.3s)

sample35.0ms

Algorithm
intervals
Results
8.0ms307×body80nan
8.0ms296×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0124
1144
2144

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 19.2b

localize6.0ms

Local error

Found 3 expressions with local error:

1.0b
(* c0 (sqrt (/ A (* V l))))
5.3b
(/ A (* V l))
17.4b
(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
times-frac
pow1
expm1-log1p-u associate-*l* log1p-expm1-u div-inv associate-/l* add-log-exp
cbrt-undiv sqrt-div div-exp prod-exp cbrt-unprod unswap-sqr
rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 associate-*r/ pow-prod-down clear-num associate-/r* *-commutative
Counts
3 → 72
Calls
3 calls:
10.0ms
(* c0 (sqrt (/ A (* V l))))
3.0ms
(/ A (* V l))
3.0ms
(sqrt (/ A (* V l)))

series107.0ms

Counts
3 → 9
Calls
3 calls:
51.0ms
(* c0 (sqrt (/ A (* V l))))
20.0ms
(/ A (* V l))
36.0ms
(sqrt (/ A (* V l)))

simplify66.0ms

Algorithm
egg-herbie
Counts
81 → 81
Iterations

Useful iterations: 2 (22.0ms)

IterNodesCost
0215345
1819320
23061317
35001317

prune223.0ms

Pruning

18 alts after pruning (18 fresh and 0 done)

Merged error: 5.8b

localize7.0ms

Local error

Found 3 expressions with local error:

1.0b
(* c0 (sqrt (/ (/ A V) l)))
4.2b
(/ (/ A V) l)
17.4b
(sqrt (/ (/ A V) l))

rewrite48.0ms

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
pow1
unswap-sqr
cbrt-undiv expm1-log1p-u rem-sqrt-square div-exp associate-*l* associate-/r* log1p-expm1-u add-log-exp
sqrt-div
frac-2neg sqrt-pow1 pow1/2 associate-*r/ pow-prod-down prod-exp clear-num *-commutative cbrt-unprod associate-/l/
Counts
3 → 197
Calls
3 calls:
25.0ms
(* c0 (sqrt (/ (/ A V) l)))
5.0ms
(/ (/ A V) l)
7.0ms
(sqrt (/ (/ A V) l))

series107.0ms

Counts
3 → 9
Calls
3 calls:
51.0ms
(* c0 (sqrt (/ (/ A V) l)))
20.0ms
(/ (/ A V) l)
36.0ms
(sqrt (/ (/ A V) l))

simplify57.0ms

Algorithm
egg-herbie
Counts
206 → 206
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
05841424
120141350
250011314

prune635.0ms

Pruning

17 alts after pruning (16 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

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

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp
Counts
4 → 52
Calls
4 calls:
0.0ms
(cbrt V)
0.0ms
(cbrt V)
0.0ms
(cbrt A)
1.0ms
(cbrt A)

series730.0ms

Counts
4 → 12
Calls
4 calls:
184.0ms
(cbrt V)
181.0ms
(cbrt V)
179.0ms
(cbrt A)
186.0ms
(cbrt A)

simplify51.0ms

Algorithm
egg-herbie
Counts
64 → 64
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
073172
1149160
2350152
31283152
45001152

prune325.0ms

Pruning

20 alts after pruning (19 fresh and 1 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 4 expressions with local error:

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

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp
Counts
4 → 52
Calls
4 calls:
0.0ms
(cbrt V)
0.0ms
(cbrt V)
0.0ms
(cbrt A)
1.0ms
(cbrt A)

series906.0ms

Counts
4 → 12
Calls
4 calls:
170.0ms
(cbrt V)
368.0ms
(cbrt V)
186.0ms
(cbrt A)
182.0ms
(cbrt A)

simplify57.0ms

Algorithm
egg-herbie
Counts
64 → 64
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
073172
1149160
2350152
31283152
45001152

prune276.0ms

Pruning

20 alts after pruning (18 fresh and 2 done)

Merged error: 0.0b

regimes663.0ms

Accuracy

0% (1.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02215
12415
22415

end0.0ms

sample944.0ms

Algorithm
intervals
Results
238.0ms8913×body80valid
235.0ms8823×body80nan