Details

Time bar (total: 1.8s)

sample14.0ms

Algorithm
intervals
Results
6.0ms324×body80valid

simplify115.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0153
1292
2472
3562
4632
5812
61442
71982
82512
93792
106342
1118092
1250012

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite2.0ms

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:
1.0ms
(fma y (+ z x) x)

series25.0ms

Counts
1 → 3
Calls
1 calls:
25.0ms
(fma y (+ z x) x)

simplify41.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
03247
16539
225639
3145039
4500139

prune49.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

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:
1.0ms
(fma y z (fma y x x))

series26.0ms

Counts
1 → 3
Calls
1 calls:
26.0ms
(fma y z (fma y x x))

simplify77.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
02843
18838
243838
3289438
4500138

prune30.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (fma y z (fma y x x))) (cbrt (fma y z (fma y x x))))
0.6b
(cbrt (fma y z (fma y x x)))
0.6b
(cbrt (fma y z (fma y x x)))
0.6b
(cbrt (fma y z (fma y x x)))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
pow1/3
add-exp-log swap-sqr associate-*r* associate-*l*
expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
5.0ms
(* (cbrt (fma y z (fma y x x))) (cbrt (fma y z (fma y x x))))
1.0ms
(cbrt (fma y z (fma y x x)))
1.0ms
(cbrt (fma y z (fma y x x)))
1.0ms
(cbrt (fma y z (fma y x x)))

series570.0ms

Counts
4 → 12
Calls
4 calls:
185.0ms
(* (cbrt (fma y z (fma y x x))) (cbrt (fma y z (fma y x x))))
128.0ms
(cbrt (fma y z (fma y x x)))
130.0ms
(cbrt (fma y z (fma y x x)))
126.0ms
(cbrt (fma y z (fma y x x)))

simplify134.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 3 (123.0ms)

IterNodesCost
0225673
1842622
24149555
35001546

prune254.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes41.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
052

end0.0ms

sample377.0ms

Algorithm
intervals
Results
185.0ms10146×body80valid