Details

Time bar (total: 4.3s)

analyze518.0ms (12.1%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
0%50%50%3
25%25%50%4
37.5%12.5%50%5
43.7%6.2%50%6
46.9%3.1%50%7
48.4%1.6%50%8
49.2%0.8%50%9
49.6%0.4%50%10
49.8%0.2%50%11
49.9%0.1%50%12
49.9%0%50%13
49.9%0%50%14
Compiler

Compiled 14 to 12 computations (14.3% saved)

sample224.0ms (5.2%)

Algorithm
intervals
Results
186.0ms125×body1024valid
18.0ms72×body512valid
6.0ms39×body256valid
5.0msbody2048valid
1.0ms12×body128valid
Compiler

Compiled 28 to 24 computations (14.3% saved)

simplify497.0ms (11.6%)

Algorithm
egg-herbie
Rules
7982×fma-neg_binary64
642×unsub-neg_binary64
573×distribute-neg-in_binary64
572×distribute-rgt-in_binary64
535×distribute-rgt-out--_binary64
Counts
1 → 2
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
01115
12013
22813
34313
46713
59513
613613
723413
842913
963613
1082713
1191813
12109313
13118313
14127213
15163013
16213513
17221713
18241813
19243813
20255813
21255813
22295413
23300413
24313013
25316213
26321013
27323013
28323813
29323813
30323813
31357413
32355813
33385613
34401413
35410013
36412613
37414213
38415413
39419013
40420213
41420613
42420613
431100413

prune3.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
0b
Counts
3 → 1
Alt Table
StatusErrorProgram
0b
(*.f64 1/2 (-.f64 (log1p.f64 x) (log1p.f64 (neg.f64 x))))
Compiler

Compiled 39 to 31 computations (20.5% saved)

localize5.0ms (0.1%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify8.0ms (0.2%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
100

prune1.0ms (0%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Error
0b
Counts
1 → 1
Alt Table
StatusErrorProgram
0b
(*.f64 1/2 (-.f64 (log1p.f64 x) (log1p.f64 (neg.f64 x))))
Compiler

Compiled 9 to 7 computations (22.2% saved)

regimes18.0ms (0.4%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Compiler

Compiled 152 to 122 computations (19.7% saved)

simplify3.0ms (0.1%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
*-commutative_binary64
sub-neg_binary64
neg-sub0_binary64
neg-mul-1_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0813
11513
22013
32313
42413
52413

end0.0ms (0%)

Compiler

Compiled 9 to 7 computations (22.2% saved)

sample3.0s (70.1%)

Algorithm
intervals
Results
1.7s3936×body1024valid
546.0ms2087×body512valid
267.0ms424×body2048valid
146.0ms980×body256valid
45.0ms573×body128valid
Compiler

Compiled 33 to 27 computations (18.2% saved)

Profiling

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