Details

Time bar (total: 914.0ms)

analyze3.0ms (0.3%)

Algorithm
search
Search
TrueOtherFalseIter
0%0%100%0
0%0%100%1
Compiler

Compiled 14 to 11 computations (21.4% saved)

sample18.0ms (2%)

Algorithm
intervals
Results
6.0ms256×body80valid
5.0ms256×pre80true
Compiler

Compiled 21 to 20 computations (4.8% saved)

simplify90.0ms (9.8%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (81.0ms)

IterNodesCost
0100410
1100410

prune4.0ms (0.5%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 62.0b

Counts
2 → 1
Compiler

Compiled 14 to 12 computations (14.3% saved)

localize5.0ms (0.5%)

Local error

Found 1 expressions with local error:

62.0b
(/.f64 (-.f64 x lo) (-.f64 hi lo))

rewrite11.0ms (1.2%)

Algorithm
rewrite-expression-head
Rules
37×*-un-lft-identity_binary64 add-sqr-sqrt_binary64
25×times-frac_binary64
13×add-cube-cbrt_binary64
12×difference-of-squares_binary64 distribute-lft-out--_binary64
associate-/r*_binary64 associate-/l*_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
associate-/l/_binary64 flip3--_binary64 associate-/r/_binary64 flip--_binary64
add-log-exp_binary64 pow1_binary64 cbrt-undiv_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64
Counts
1 → 52
Calls

1 calls:

8.0ms
(/.f64 (-.f64 x lo) (-.f64 hi lo))

series11.0ms (1.2%)

Counts
1 → 3
Calls

1 calls:

11.0ms
(/.f64 (-.f64 x lo) (-.f64 hi lo))

simplify94.0ms (10.2%)

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 0 (72.0ms)

IterNodesCost
04869989
14869989

prune24.0ms (2.7%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New55055
Fresh000
Picked011
Done000
Total55156

Merged error: 62.0b

Counts
56 → 1
Compiler

Compiled 797 to 166 computations (79.2% saved)

simplify4.0ms (0.4%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01910
11910

end0.0ms (0%)

sample652.0ms (71.3%)

Algorithm
intervals
Results
184.0ms8000×body80valid
146.0ms8000×pre80true
Compiler

Compiled 28 to 26 computations (7.1% saved)

Profiling

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