Details

Time bar (total: 1.8s)

analyze611.0ms

Algorithm
search

sample23.0ms

Algorithm
intervals
Results
10.0ms256×body80valid
2.0ms56×body80invalid

simplify31.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0246
1466
2736
3996
41196
51456
61786
72536
83336
94676
104676

prune7.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0b

Counts
2 → 1

localize23.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (* y z) 2.0)

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
add-exp-log add-cbrt-cube
add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac associate-/r*
cbrt-undiv div-exp
pow1 frac-2neg prod-exp clear-num cbrt-unprod div-inv associate-/l* add-log-exp
Counts
1 → 21
Calls
1 calls:
4.0ms
(/ (* y z) 2.0)

series4.0ms

Counts
1 → 3
Calls
1 calls:
3.0ms
(/ (* y z) 2.0)

simplify62.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
011685
153570
2251970
3500170

prune28.0ms

Filtered
17 candidates to 24 candidates (-41.2%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New24024
Fresh000
Picked011
Done000
Total24125

Merged error: 0b

Counts
25 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0166
1166

end0.0ms

analyze459.0ms

Algorithm
search

sample562.0ms

Algorithm
intervals
Results
306.0ms7998×body80valid
44.0ms1146×body80invalid
0.0msbody1280valid

Profiling

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