Details

Time bar (total: 3.5s)

sample26.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
6.0ms260×body80nan

simplify16.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0144
1254
2414
3524
4854
51064
61414
72154
82364
92364

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (log y)) z)
0.3b
(* x (log y))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
12×log-prod
10×add-sqr-sqrt
8×add-cube-cbrt *-un-lft-identity
6×distribute-rgt-in distribute-lft-in associate--l+
5×pow1
4×add-exp-log associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
1×sub-neg flip3-- diff-log pow-prod-down prod-exp log-pow *-commutative flip-- cbrt-unprod unswap-sqr
Counts
2 → 43
Calls
2 calls:
4.0ms
(- (* x (log y)) z)
4.0ms
(* x (log y))

series91.0ms

Counts
2 → 6
Calls
2 calls:
50.0ms
(- (* x (log y)) z)
40.0ms
(* x (log y))

simplify44.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 2 (14.0ms)

IterNodesCost
0171218
1516200
21464185
35001185

prune92.0ms

Filtered
49 candidates to 32 candidates (65.3%)
Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
6.0ms
(* (cbrt y) (cbrt y))
0.0ms
(cbrt y)
0.0ms
(cbrt y)
1.0ms
(cbrt y)

series715.0ms

Counts
4 → 12
Calls
4 calls:
193.0ms
(* (cbrt y) (cbrt y))
172.0ms
(cbrt y)
176.0ms
(cbrt y)
173.0ms
(cbrt y)

simplify101.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (89.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune246.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* x (log y))) (cbrt (* x (log y))))
0.6b
(cbrt (* x (log y)))
0.6b
(cbrt (* x (log y)))
0.6b
(cbrt (* x (log y)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
5.0ms
(* (cbrt (* x (log y))) (cbrt (* x (log y))))
1.0ms
(cbrt (* x (log y)))
1.0ms
(cbrt (* x (log y)))
2.0ms
(cbrt (* x (log y)))

series474.0ms

Counts
4 → 12
Calls
4 calls:
142.0ms
(* (cbrt (* x (log y))) (cbrt (* x (log y))))
108.0ms
(cbrt (* x (log y)))
111.0ms
(cbrt (* x (log y)))
114.0ms
(cbrt (* x (log y)))

simplify77.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (72.0ms)

IterNodesCost
0188445
1594383
22797337
35001321

prune188.0ms

Filtered
70 candidates to 49 candidates (70.0%)
Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.1b
(sqrt (* x (log y)))
0.2b
(* (sqrt (* x (log y))) (sqrt (* x (log y))))
0.3b
(* x (log y))
0.3b
(* x (log y))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
62×pow1
30×sqrt-pow1
23×pow-prod-down
22×add-sqr-sqrt
16×add-cube-cbrt *-un-lft-identity
12×log-prod associate-*r*
11×pow1/2
10×add-exp-log associate-*l* pow-prod-up add-cbrt-cube
6×distribute-rgt-in distribute-lft-in pow-sqr
5×sqrt-prod
4×swap-sqr add-log-exp
3×prod-exp *-commutative cbrt-unprod unswap-sqr
2×log-pow
1×pow2 pow-plus sqrt-unprod rem-square-sqrt
Counts
4 → 110
Calls
4 calls:
1.0ms
(sqrt (* x (log y)))
16.0ms
(* (sqrt (* x (log y))) (sqrt (* x (log y))))
4.0ms
(* x (log y))
4.0ms
(* x (log y))

series206.0ms

Counts
4 → 12
Calls
4 calls:
61.0ms
(sqrt (* x (log y)))
64.0ms
(* (sqrt (* x (log y))) (sqrt (* x (log y))))
43.0ms
(* x (log y))
38.0ms
(* x (log y))

simplify74.0ms

Algorithm
egg-herbie
Counts
122 → 122
Iterations

Useful iterations: 2 (67.0ms)

IterNodesCost
0534620
12614538
25001530

prune241.0ms

Filtered
122 candidates to 65 candidates (53.3%)
Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes107.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
084
184

end0.0ms

sample717.0ms

Algorithm
intervals
Results
223.0ms8030×body80valid
171.0ms8006×body80nan
1.0ms1×body2560valid
0.0ms1×body640valid
0.0ms1×body320valid