Details

Time bar (total: 1.0s)

analyze248.0ms

Algorithm
search

sample15.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
0.0msbody80invalid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0134
1204
2224
3224

prune3.0ms

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 2 expressions with local error:

0.0b
(+ (/ x 2.0) (* y x))
0.0b
(+ (+ (/ x 2.0) (* y x)) z)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
*-un-lft-identity sum-log
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ add-cbrt-cube flip-+
associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
5.0ms
(+ (/ x 2.0) (* y x))
7.0ms
(+ (+ (/ x 2.0) (* y x)) z)

series11.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(+ (/ x 2.0) (* y x))
6.0ms
(+ (+ (/ x 2.0) (* y x)) z)

simplify51.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 3 (47.0ms)

IterNodesCost
0163180
1542168
21917162
35001160

prune36.0ms

Filtered
22 candidates to 31 candidates (-40.9%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New31031
Fresh000
Picked011
Done000
Total31132

Merged error: 0.0b

Counts
32 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0114
1114

end0.0ms

analyze252.0ms

Algorithm
search

sample380.0ms

Algorithm
intervals
Results
220.0ms8000×body80valid
8.0ms288×body80invalid

Profiling

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