Details

Time bar (total: 1.4s)

sample29.0ms

Algorithm
intervals
Results
8.0ms332×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1183
2183

prune3.0ms

Filtered
1 candidates to 0 candidates (100.0%)
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) (* z t))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
3.0ms
(- (* x y) (* z t))

series10.0ms

Counts
1 → 3
Calls
1 calls:
10.0ms
(- (* x y) (* z t))

simplify72.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
09178
128571
289571
3213671
4500171

prune19.0ms

Filtered
15 candidates to 12 candidates (20.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New14115
Fresh000
Picked011
Done000
Total14216

Merged error: 0.0b

Counts
16 → 2

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x y) (* z t))
2.0b
(log (- (* x y) (* z t)))
2.7b
(exp (log (- (* x y) (* z t))))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt add-cube-cbrt log-prod *-un-lft-identity
5×pow1 add-log-exp
4×add-exp-log log-div exp-prod
3×flip3-- exp-sum add-cbrt-cube flip--
2×exp-diff log-pow
1×sub-neg diff-log rem-log-exp rem-exp-log
Counts
3 → 43
Calls
3 calls:
3.0ms
(- (* x y) (* z t))
3.0ms
(log (- (* x y) (* z t)))
6.0ms
(exp (log (- (* x y) (* z t))))

series37.0ms

Counts
3 → 9
Calls
3 calls:
10.0ms
(- (* x y) (* z t))
16.0ms
(log (- (* x y) (* z t)))
11.0ms
(exp (log (- (* x y) (* z t))))

simplify86.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 3 (32.0ms)

IterNodesCost
0176321
1455291
21250282
33009276
45002276

prune51.0ms

Filtered
52 candidates to 38 candidates (26.9%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New52052
Fresh000
Picked011
Done011
Total52254

Merged error: 0.0b

Counts
54 → 2

regimes314.0ms

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
093
193

end0.0ms

sample725.0ms

Algorithm
intervals
Results
275.0ms10506×body80valid

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