Details

Time bar (total: 1.1s)

sample25.0ms

Algorithm
intervals
Results
13.0ms472×body80valid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 3 (7.0ms)

IterNodesCost
0185
1464
2774
3873
4873

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

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (fma y 2.0 x) x (* y y))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
fma-udef
Counts
1 → 1
Calls
1 calls:
1.0ms
(fma (fma y 2.0 x) x (* y y))

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(fma (fma y 2.0 x) x (* y y))

simplify81.0ms

Algorithm
egg-herbie
Counts
4 → 4
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
03020
17114
222611
351611
4181511
5500111

prune7.0ms

Filtered
4 candidates to 2 candidates (50.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New314
Fresh000
Picked101
Done000
Total415

Merged error: 0b

Counts
5 → 1

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (fma y 2.0 x) x)

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
*-commutative
Counts
1 → 1
Calls
1 calls:
2.0ms
(* (fma y 2.0 x) x)

series45.0ms

Counts
1 → 3
Calls
1 calls:
45.0ms
(* (fma y 2.0 x) x)

simplify170.0ms

Algorithm
egg-herbie
Counts
4 → 4
Iterations

Useful iterations: 3 (8.0ms)

IterNodesCost
01712
1379
21069
32476
47396
535996
650016

prune5.0ms

Filtered
4 candidates to 1 candidates (25.0%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New404
Fresh000
Picked011
Done000
Total415

Merged error: 0b

Counts
5 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
073
173

end0.0ms

sample652.0ms

Algorithm
intervals
Results
412.0ms14375×body80valid