Details

Time bar (total: 1.7s)

analyze567.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
12.5%87.3%0.2%10
15.6%80.3%4.1%11
31.2%63.9%4.9%12
39%50.9%10.1%13
44.8%44.4%10.7%14

sample34.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (6.0ms)

IterNodesCost
01577
11577

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x y) (* z t))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 11
Calls
1 calls:
4.0ms
(- (* x y) (* z t))

series10.0ms

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

simplify50.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
05477145

prune18.0ms

Filtered
11 candidates to 14 candidates (-27.3%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New14014
Fresh000
Picked011
Done000
Total14115

Merged error: 0.0b

Counts
15 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0357
1357

end0.0ms

sample993.0ms

Algorithm
intervals
Results
180.0ms8000×body80valid

Profiling

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