Details

Time bar (total: 3.4s)

analyze961.0ms (28.6%)

Algorithm
search
Search
TrueOtherFalseIter
0%48.6%51.4%0
0%48.6%51.4%1
24.3%24.3%51.4%2
24.3%24.3%51.4%3
30.4%18.2%51.4%4
30.4%18.2%51.4%5
33.4%15.2%51.4%6
33.4%15.2%51.4%7
34.6%14.1%51.4%8
34.8%13.9%51.4%9
35.4%13.2%51.4%10
35.6%13.1%51.4%11
35.9%12.7%51.4%12
36%12.6%51.4%13
36.2%12.4%51.4%14
Compiler

Compiled 28 to 20 computations (28.6% saved)

sample2.3s (69.3%)

Results
1.0s856×body2048valid
758.0ms6198×body128valid
231.0ms546×body1024valid
179.0ms281×body4096valid
83.0ms252×body512valid
27.0ms123×body256valid
Compiler

Compiled 56 to 40 computations (28.6% saved)

preprocess15.0ms (0.4%)

Algorithm
egg-herbie
Rules
18×fma-def_binary64
12×*-commutative_binary64
+-commutative_binary64
associate-/l*_binary64
distribute-lft-in_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02448
15048
27044
38444
48844
59244
69444
022
Stop Event
saturated
saturated
Compiler

Compiled 19 to 14 computations (26.3% saved)

simplify7.0ms (0.2%)

Algorithm
egg-herbie
Rules
fma-def_binary64
*-commutative_binary64
+-commutative_binary64
associate-/l*_binary64
distribute-lft-in_binary64
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
01524
13124
24122
34822
45022
55222
65322
Stop Event
saturated
Counts
1 → 2

prune3.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
11.6b
Counts
3 → 1
Alt Table
StatusErrorProgram
11.6b
(sqrt.f64 (fma.f64 1/2 (/.f64 x (sqrt.f64 (fma.f64 x x (*.f64 4 (*.f64 p p))))) 1/2))
Compiler

Compiled 68 to 48 computations (29.4% saved)

localize8.0ms (0.3%)

Local error

Found 4 expressions with local error:

NewErrorProgram
0.0b
(fma.f64 x x (*.f64 4 (*.f64 p p)))
0.0b
(/.f64 x (sqrt.f64 (fma.f64 x x (*.f64 4 (*.f64 p p)))))
0.0b
(*.f64 4 (*.f64 p p))
14.9b
(sqrt.f64 (fma.f64 x x (*.f64 4 (*.f64 p p))))

series38.0ms (1.1%)

Counts
4 → 84
Calls

21 calls:

4.0ms
(/.f64 x (sqrt.f64 (fma.f64 x x (*.f64 4 (*.f64 p p)))))
x
0
3.0ms
(sqrt.f64 (fma.f64 x x (*.f64 4 (*.f64 p p))))
p
inf
3.0ms
(/.f64 x (sqrt.f64 (fma.f64 x x (*.f64 4 (*.f64 p p)))))
p
0
3.0ms
(/.f64 x (sqrt.f64 (fma.f64 x x (*.f64 4 (*.f64 p p)))))
x
-inf
3.0ms
(/.f64 x (sqrt.f64 (fma.f64 x x (*.f64 4 (*.f64 p p)))))
p
-inf

rewrite0.0ms (0%)

Algorithm
batch-egg-rewrite

end0.0ms (0%)

Profiling

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