Details

Time bar (total: 1.1s)

analyze4.0ms (0.3%)

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

Compiled 14 to 11 computations (21.4% saved)

sample25.0ms (2.3%)

Algorithm
intervals
Results
10.0ms256×pre80true
7.0ms256×body80valid
Compiler

Compiled 21 to 20 computations (4.8% saved)

simplify117.0ms (10.6%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (103.0ms)

IterNodesCost
0100410
1100410

prune2.0ms (0.2%)

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 (0.4%)

Local error

Found 1 expressions with local error:

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

rewrite13.0ms (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 insert-posit16
Counts
1 → 53
Calls

1 calls:

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

series102.0ms (9.2%)

Counts
1 → 3
Calls

1 calls:

102.0ms
(/.f64 (-.f64 x lo) (-.f64 hi lo))

simplify199.0ms (17.9%)

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 0 (176.0ms)

IterNodesCost
048391001
148391001

prune34.0ms (3.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New56056
Fresh000
Picked011
Done000
Total56157

Merged error: 62.0b

Counts
57 → 1
Compiler

Compiled 806 to 168 computations (79.2% saved)

simplify5.0ms (0.5%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
01910
11910

end0.0ms (0%)

sample604.0ms (54.4%)

Algorithm
intervals
Results
195.0ms8000×body80valid
167.0ms8000×pre80true
Compiler

Compiled 28 to 26 computations (7.1% saved)

Profiling

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