Details

Time bar (total: 1.5s)

sample279.0ms

Algorithm
intervals
Results
9.0ms333×body80valid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
072
1152
2192
3212
4212

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
associate-*l/
expm1-log1p-u flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ log1p-expm1-u distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
13.0ms
(* (+ x y) z)

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(* (+ x y) z)

simplify41.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
011088
143378
2193678
3500378

prune58.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma x z (* z y))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma x z (* z y))

series36.0ms

Counts
1 → 3
Calls
1 calls:
36.0ms
(fma x z (* z y))

simplify104.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
02043
15438
220738
376638
4382038
5500138

prune26.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma x z (* z y))
0.2b
(pow (fma x z (* z y)) 3)
36.4b
(cbrt (pow (fma x z (* z y)) 3))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down cube-prod
pow1 add-exp-log add-cbrt-cube
expm1-log1p-u pow-unpow log1p-expm1-u add-log-exp
cube-mult unpow3 sqr-pow
pow-to-exp pow-pow pow1/3 pow-exp rem-cbrt-cube fma-udef rem-cube-cbrt
Counts
3 → 58
Calls
3 calls:
0.0ms
(fma x z (* z y))
1.0ms
(pow (fma x z (* z y)) 3)
4.0ms
(cbrt (pow (fma x z (* z y)) 3))

series136.0ms

Counts
3 → 9
Calls
3 calls:
31.0ms
(fma x z (* z y))
74.0ms
(pow (fma x z (* z y)) 3)
31.0ms
(cbrt (pow (fma x z (* z y)) 3))

simplify35.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0169303
1739290
25001281

prune118.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes83.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0112
1132
2132

end0.0ms

sample443.0ms

Algorithm
intervals
Results
243.0ms10131×body80valid