Details

Time bar (total: 1.3s)

analyze506.0ms

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
12.5%87.3%0.2%7
18.7%81.1%0.2%8
46.8%53%0.2%9
47.6%52.2%0.2%10
48.3%51.5%0.2%11
54.2%45.6%0.2%12
67.6%32.2%0.2%13
68.2%31.6%0.2%14

sample25.0ms

Algorithm
intervals
Results
10.0ms256×body80valid
1.0ms39×body80invalid

simplify18.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (16.0ms)

IterNodesCost
041611
141611

prune8.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0b

Counts
2 → 1

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(-.f64 (*.f64 1/8 x) (/.f64 (*.f64 y z) 2))
0.0b
(/.f64 (*.f64 y z) 2)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-exp-log_binary64 add-cbrt-cube_binary64
*-un-lft-identity_binary64 add-log-exp_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
associate-/r*_binary64 times-frac_binary64
pow1_binary64 cbrt-undiv_binary64 div-exp_binary64
sub-neg_binary64 flip3--_binary64 diff-log_binary64 cbrt-unprod_binary64 clear-num_binary64 prod-exp_binary64 frac-2neg_binary64 associate-/l*_binary64 div-inv_binary64 flip--_binary64
Counts
2 → 32
Calls
2 calls:
5.0ms
(-.f64 (*.f64 1/8 x) (/.f64 (*.f64 y z) 2))
5.0ms
(/.f64 (*.f64 y z) 2)

series14.0ms

Counts
2 → 6
Calls
2 calls:
9.0ms
(-.f64 (*.f64 1/8 x) (/.f64 (*.f64 y z) 2))
4.0ms
(/.f64 (*.f64 y z) 2)

simplify49.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05261321

prune41.0ms

Filtered
27 candidates to 38 candidates (-40.7%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New38038
Fresh000
Picked011
Done000
Total38139

Merged error: 0b

Counts
39 → 1

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
04711
14711

end0.0ms

sample638.0ms

Algorithm
intervals
Results
340.0ms7999×body80valid
47.0ms1096×body80invalid
0.0msbody1280valid

Profiling

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