Details

Time bar (total: 1.6s)

sample18.0ms

Algorithm
intervals
Results
7.0ms334×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0112
1142
2142

prune4.0ms

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 x.re y.im (* x.im y.re))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×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 x.re y.im (* x.im y.re))

series36.0ms

Counts
1 → 3
Calls
1 calls:
36.0ms
(fma x.re y.im (* x.im y.re))

simplify72.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
02441
15536
216836
354936
4269136
5500136

prune33.0ms

Filtered
13 candidates to 12 candidates (92.3%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New11213
Fresh000
Picked011
Done000
Total11314

Merged error: 0b

Counts
14 → 3

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma y.re x.im (* y.im x.re))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×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.re x.im (* y.im x.re))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(fma y.re x.im (* y.im x.re))

simplify72.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
02241
15236
216536
354636
4268836
5500136

prune27.0ms

Filtered
13 candidates to 11 candidates (84.6%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New12113
Fresh101
Picked011
Done011
Total13316

Merged error: 0b

Counts
16 → 3

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma y.re x.im (* y.im x.re))
0.2b
(* (sqrt (fma y.re x.im (* y.im x.re))) (sqrt (fma y.re x.im (* y.im x.re))))
0.9b
(sqrt (fma y.re x.im (* y.im x.re)))
0.9b
(sqrt (fma y.re x.im (* y.im x.re)))

rewrite18.0ms

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
8×swap-sqr
6×add-exp-log associate-*r* associate-*l* add-cbrt-cube
5×pow-prod-up
4×expm1-log1p-u log1p-expm1-u add-log-exp unswap-sqr
3×pow-prod-down pow-sqr
2×rem-sqrt-square
1×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.re x.im (* y.im x.re))
9.0ms
(* (sqrt (fma y.re x.im (* y.im x.re))) (sqrt (fma y.re x.im (* y.im x.re))))
1.0ms
(sqrt (fma y.re x.im (* y.im x.re)))
2.0ms
(sqrt (fma y.re x.im (* y.im x.re)))

series287.0ms

Counts
4 → 12
Calls
4 calls:
36.0ms
(fma y.re x.im (* y.im x.re))
38.0ms
(* (sqrt (fma y.re x.im (* y.im x.re))) (sqrt (fma y.re x.im (* y.im x.re))))
103.0ms
(sqrt (fma y.re x.im (* y.im x.re)))
110.0ms
(sqrt (fma y.re x.im (* y.im x.re)))

simplify137.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 3 (129.0ms)

IterNodesCost
0156462
1602406
23480388
35002377

prune223.0ms

Filtered
103 candidates to 62 candidates (60.2%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1030103
Fresh000
Picked011
Done022
Total1033106

Merged error: 0b

Counts
106 → 3

regimes84.0ms

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
072
172

end0.0ms

sample483.0ms

Algorithm
intervals
Results
231.0ms10471×body80valid