Details

Time bar (total: 1.8s)

analyze542.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%50%0%4
50%50%0%5
50%50%0%6
50%50%0%7
50%50%0%8
50%50%0%9
50%50%0%10
50%50%0%11
50%49.9%0%12
99.6%0.3%0%13
99.9%0%0%14

sample37.0ms

Algorithm
intervals
Results
29.0ms256×body128valid

simplify1.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01376
11376

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize14.0ms

Local error

Found 4 expressions with local error:

2.4b
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
2.4b
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
2.4b
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
2.4b
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
4 → 0
Calls
4 calls:
0.0ms
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
0.0ms
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
0.0ms
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
0.0ms
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))

series102.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
26.0ms
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
25.0ms
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))
26.0ms
(-.f64 2 (/.f64 (/.f64 2 t) (+.f64 1 (/.f64 1 t))))

simplify2.0ms

Algorithm
egg-herbie
Counts
12 → 12
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
018264
118264

prune21.0ms

Filtered
8 candidates to 12 candidates (-50.0%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New12012
Fresh000
Picked011
Done000
Total12113

Merged error: 0.0b

Counts
13 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01376
11376

end0.0ms

sample1.0s

Algorithm
intervals
Results
923.0ms8000×body128valid

Profiling

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