Details

Time bar (total: 1.5s)

sample46.0ms

Algorithm
intervals
Results
24.0ms387×body80valid

simplify120.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
0256
1695
21954
34614
49694
517604
624554
732584
834514
934514

prune9.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0b

Counts
2 → 2

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
0.0b
(- (* d1 d2) (* d1 d3))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
2×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg associate-+l+ *-un-lft-identity diff-log sum-log add-cbrt-cube
1×+-commutative associate-+l- flip3-- flip3-+ flip-- flip-+ distribute-lft-out--
Counts
2 → 28
Calls
2 calls:
9.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
6.0ms
(- (* d1 d2) (* d1 d3))

series95.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
55.0ms
(- (* d1 d2) (* d1 d3))

simplify85.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 2 (21.0ms)

IterNodesCost
0175199
1664168
23104154
35001154

prune66.0ms

Filtered
34 candidates to 25 candidates (73.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New33134
Fresh101
Picked011
Done000
Total34236

Merged error: 0b

Counts
36 → 2

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* d1 (- d2 d3)) (* d4 d1))
0.0b
(* d1 (- d2 d3))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*r*
4×pow1 add-exp-log distribute-rgt-in add-cube-cbrt sub-neg associate-+l+ distribute-lft-in add-cbrt-cube add-log-exp
3×associate-*l*
2×associate-*r/
1×+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 41
Calls
2 calls:
6.0ms
(+ (* d1 (- d2 d3)) (* d4 d1))
6.0ms
(* d1 (- d2 d3))

series75.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(+ (* d1 (- d2 d3)) (* d4 d1))
38.0ms
(* d1 (- d2 d3))

simplify143.0ms

Algorithm
egg-herbie
Counts
47 → 47
Iterations

Useful iterations: 3 (139.0ms)

IterNodesCost
0199199
1911180
24823171
35001170

prune73.0ms

Filtered
47 candidates to 31 candidates (66.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New47047
Fresh000
Picked011
Done011
Total47249

Merged error: 0b

Counts
49 → 2

regimes74.0ms

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
0157
1157

end0.0ms

sample692.0ms

Algorithm
intervals
Results
388.0ms12119×body80valid

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