Details

Time bar (total: 3.6s)

analyze806.0ms (22.5%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
25%75%0%3
25%62.5%12.5%4
25%56.2%18.8%5
28.1%50%21.9%6
29.7%46.9%23.5%7
30.5%45.3%24.3%8
30.8%44.9%24.3%9
31.2%44.5%24.3%10
31.3%44.4%24.3%11
31.4%44.3%24.3%12
31.4%44.1%24.5%13
31.5%43.8%24.8%14
Compiler

Compiled 14 to 12 computations (14.3% saved)

sample2.5s (70.3%)

Results
1.3s2707×body1024valid
478.0ms1365×body512valid
354.0ms3197×body128valid
186.0ms684×body256valid
182.0ms303×body2048valid
1.0msbody128invalid
Compiler

Compiled 28 to 24 computations (14.3% saved)

preprocess34.0ms (1%)

Algorithm
egg-herbie
Rules
590×associate-/l*_binary64
477×associate-/r*_binary64
380×fma-def_binary64
281×distribute-rgt-in_binary64
270×associate-/l/_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01113
12513
23413
35913
412711
53498
613458
011
Stop Event
saturated
node limit
Compiler

Compiled 13 to 11 computations (15.4% saved)

simplify21.0ms (0.6%)

Algorithm
egg-herbie
Rules
590×associate-/l*_binary64
477×associate-/r*_binary64
380×fma-def_binary64
281×distribute-rgt-in_binary64
270×associate-/l/_binary64
Iterations

Useful iterations: 5 (0.0ms)

IterNodesCost
01113
12513
23413
35913
412711
53498
613458
Stop Event
node limit
Counts
1 → 2

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
(sqrt.f64 (+.f64 1 (exp.f64 x)))
Compiler

Compiled 30 to 24 computations (20% saved)

localize4.0ms (0.1%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(+.f64 1 (exp.f64 x))

series2.0ms (0%)

Counts
1 → 4
Calls

3 calls:

1.0ms
(+.f64 1 (exp.f64 x))
x
0
0.0ms
(+.f64 1 (exp.f64 x))
x
inf
0.0ms
(+.f64 1 (exp.f64 x))
x
-inf

rewrite37.0ms (1%)

Algorithm
batch-egg-rewrite
Rules
442×log1p-expm1-u_binary64
442×expm1-log1p-u_binary64
254×unpow-prod-down_binary64
195×log-prod_binary64
125×fma-def_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
1996
211826
Stop Event
node limit
Counts
1 → 44

simplify52.0ms (1.5%)

Algorithm
egg-herbie
Rules
536×unswap-sqr_binary64
487×associate-*l*_binary64
416×fma-def_binary64
387×*-commutative_binary64
278×associate-*r*_binary64
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
01636
14234
29634
328129
466829
5216629
6384329
7407729
8438129
9493629
Stop Event
node limit
Counts
48 → 50

prune24.0ms (0.7%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New50050
Fresh000
Picked011
Done000
Total50151
Error
0b
Counts
51 → 1
Alt Table
StatusErrorProgram
0b
(sqrt.f64 (+.f64 1 (exp.f64 x)))
Compiler

Compiled 581 to 406 computations (30.1% saved)

regimes48.0ms (1.3%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Counts
4 → 1
Compiler

Compiled 217 to 183 computations (15.7% saved)

simplify3.0ms (0.1%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
1-exp_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
198
Stop Event
saturated

end33.0ms (0.9%)

Stop Event
done
Compiler

Compiled 18 to 15 computations (16.7% saved)

Profiling

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