Details

Time bar (total: 1.2s)

sample26.0ms

Algorithm
intervals
Results
13.0ms385×body80valid

simplify100.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
0266
1815
22484
36134
412954
525244
633494
743894
846484
946484

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 (- d2 d3) d1 (* d1 (- d4 d1)))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
fma-udef
Counts
1 → 1
Calls
1 calls:
1.0ms
(fma (- d2 d3) d1 (* d1 (- d4 d1)))

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(fma (- d2 d3) d1 (* d1 (- d4 d1)))

simplify68.0ms

Algorithm
egg-herbie
Counts
4 → 4
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
02812
16412
22028
35258
417448
550018

prune7.0ms

Filtered
4 candidates to 3 candidates (75.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New314
Fresh000
Picked011
Done000
Total325

Merged error: 0.0b

Counts
5 → 2

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(- d4 (+ d3 d1))
0.0b
(* d1 (- d4 (+ d3 d1)))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
sub-neg
distribute-rgt-in flip3-- distribute-lft-in associate-*r/ flip-- associate--r+
+-commutative *-commutative
Counts
2 → 13
Calls
2 calls:
2.0ms
(- d4 (+ d3 d1))
3.0ms
(* d1 (- d4 (+ d3 d1)))

series47.0ms

Counts
2 → 6
Calls
2 calls:
20.0ms
(- d4 (+ d3 d1))
27.0ms
(* d1 (- d4 (+ d3 d1)))

simplify33.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 2 (9.0ms)

IterNodesCost
08971
125870
2108864
3500164

prune23.0ms

Filtered
19 candidates to 10 candidates (52.6%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New19019
Fresh000
Picked011
Done011
Total19221

Merged error: 0.0b

Counts
21 → 2

regimes58.0ms

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
094
194

end0.0ms

sample717.0ms

Algorithm
intervals
Results
411.0ms11978×body80valid