Details

Time bar (total: 736.0ms)

sample19.0ms

Algorithm
intervals
Results
9.0ms472×body80valid

simplify62.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
093
1243
2593
31573
42893
54233
66443
715983
850013

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (- x y))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
frac-times
flip3-- flip3-+ flip-- flip-+
distribute-rgt-in sub-neg distribute-lft-in associate-*r/ associate-*l/
*-commutative
Counts
1 → 13
Calls
1 calls:
4.0ms
(* (+ x y) (- x y))

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(* (+ x y) (- x y))

simplify65.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 2 (15.0ms)

IterNodesCost
012399
154099
2256998
3500298

prune28.0ms

Filtered
16 candidates to 11 candidates (68.8%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New15116
Fresh000
Picked101
Done000
Total16117

Merged error: 0b

Counts
17 → 1

localize5.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify2.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune1.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011

Merged error: 0b

Counts
1 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
053

end0.0ms

sample500.0ms

Algorithm
intervals
Results
272.0ms14375×body80valid