Details

Time bar (total: 653.0ms)

sample18.0ms

Algorithm
intervals
Results
5.0ms225×body80valid
2.0ms30×body640valid
1.0ms13×body1280valid
1.0ms18×body320valid
0.0msbody160valid

simplify81.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0134
1293
2843
32813
47863
514653
635363
750023

prune5.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 16.1b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

2.4b
(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
associate-+r+
distribute-rgt-in sub-neg distribute-lft-in
+-commutative flip3-+ flip-+
Counts
1 → 7
Calls
1 calls:
5.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

simplify53.0ms

Algorithm
egg-herbie
Counts
10 → 10
Iterations

Useful iterations: 3 (45.0ms)

IterNodesCost
07553
124045
2128145
3500142

prune20.0ms

Filtered
10 candidates to 6 candidates (60.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New9110
Fresh000
Picked101
Done000
Total10111

Merged error: 0.0b

Counts
11 → 1

localize5.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify3.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune2.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011

Merged error: 0.0b

Counts
1 → 1

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
052

end0.0ms

sample422.0ms

Algorithm
intervals
Results
140.0ms7065×body80valid
61.0ms830×body640valid
35.0ms407×body1280valid
32.0ms540×body320valid
11.0ms302×body160valid