Details

Time bar (total: 1.6s)

sample26.0ms

Algorithm
intervals
Results
6.0ms220×body80valid
3.0ms25×body1280valid
3.0ms27×body640valid
2.0ms24×body320valid
1.0msbody2560valid
1.0ms13×body160valid

simplify95.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 4 (19.0ms)

IterNodesCost
0236
1755
22234
35153
411642
535782
650012

prune5.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma y (- x z) 0)

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 (- x z) 0)

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(fma y (- x z) 0)

simplify77.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
02944
16139
225139
3148539
4500139

prune25.0ms

Filtered
13 candidates to 11 candidates (84.6%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New12113
Fresh000
Picked011
Done000
Total12214

Merged error: 0.0b

Counts
14 → 2

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma y (- x z) 0)
0.2b
(* (sqrt (fma y (- x z) 0)) (sqrt (fma y (- x z) 0)))
3.7b
(sqrt (fma y (- x z) 0))
3.7b
(sqrt (fma y (- x z) 0))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
swap-sqr
add-exp-log associate-*r* associate-*l* add-cbrt-cube
pow-prod-up
expm1-log1p-u log1p-expm1-u add-log-exp unswap-sqr
pow-prod-down pow-sqr
rem-sqrt-square
pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod fma-udef
Counts
4 → 91
Calls
4 calls:
1.0ms
(fma y (- x z) 0)
6.0ms
(* (sqrt (fma y (- x z) 0)) (sqrt (fma y (- x z) 0)))
1.0ms
(sqrt (fma y (- x z) 0))
2.0ms
(sqrt (fma y (- x z) 0))

series189.0ms

Counts
4 → 12
Calls
4 calls:
37.0ms
(fma y (- x z) 0)
36.0ms
(* (sqrt (fma y (- x z) 0)) (sqrt (fma y (- x z) 0)))
59.0ms
(sqrt (fma y (- x z) 0))
57.0ms
(sqrt (fma y (- x z) 0))

simplify155.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 2 (27.0ms)

IterNodesCost
0167471
1646407
23393383
35001383

prune156.0ms

Filtered
103 candidates to 63 candidates (61.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1030103
Fresh000
Picked011
Done011
Total1032105

Merged error: 0.0b

Counts
105 → 2

regimes39.0ms

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
062

end0.0ms

sample726.0ms

Algorithm
intervals
Results
198.0ms7067×body80valid
125.0ms970×body1280valid
93.0ms929×body640valid
53.0ms606×body320valid
32.0ms213×body2560valid
17.0ms330×body160valid

Profiling

Loading profile data...