Details

Time bar (total: 1.1s)

analyze162.0ms (15.3%)

Algorithm
1×search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
40.6%59.3%0.1%7
45.3%53.1%1.7%8
63.2%33.6%3.2%9
66%28.9%5.2%10
75.1%17.8%7.1%11
76.6%15%8.4%12
81.2%9.1%9.7%13
82%7.7%10.4%14
Compiler

Compiled 10 to 7 computations (30% saved)

sample727.0ms (68.8%)

Results
696.0ms8256×body128valid
17.0ms215×body128invalid
Compiler

Compiled 20 to 14 computations (30% saved)

preprocess17.0ms (1.6%)

Algorithm
2×egg-herbie
Rules
36×fma-neg_binary64
18×associate-/l*_binary64
16×sub-neg_binary64
16×times-frac_binary64
16×fma-def_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01122
11622
22422
33622
46622
511922
615522
720722
825622
929522
1029522
022
Stop Event
1×saturated
1×saturated
Compiler

Compiled 9 to 6 computations (33.3% saved)

simplify12.0ms (1.1%)

Algorithm
1×egg-herbie
Rules
39×fma-neg_binary64
17×fma-def_binary64
16×cancel-sign-sub-inv_binary64
16×sub-neg_binary64
9×fabs-sub_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0711
11111
21811
32711
44811
510211
615411
719611
823011
925711
1027111
1127111
Stop Event
1×saturated
Counts
1 → 2

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New112
Fresh011
Picked000
Done000
Total123
Error
0.0b
Counts
3 → 1
Alt Table
StatusErrorProgram
▶0.0b
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))
Compiler

Compiled 34 to 21 computations (38.2% saved)

localize5.0ms (0.4%)

Local error

Found 1 expressions with local error:

NewErrorProgram
✓0.0b
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))

series15.0ms (1.5%)

Counts
1 → 0
Calls

6 calls:

3.0ms
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))
y
0
3.0ms
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))
y
-inf
3.0ms
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))
y
inf
2.0ms
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))
x
-inf
2.0ms
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))
x
inf

rewrite37.0ms (3.5%)

Algorithm
1×batch-egg-rewrite
Rules
728×expm1-log1p-u_binary64
618×prod-diff_binary64
85×add-sqr-sqrt_binary64
81×log1p-expm1-u_binary64
80×add-cbrt-cube_binary64
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
079
11617
225237
Stop Event
1×node limit
Counts
1 → 40

simplify6.0ms (0.6%)

Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
Stop Event
1×saturated
Counts
40 → 40

prune15.0ms (1.4%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New39140
Fresh000
Picked011
Done000
Total39241
Error
0.0b
Counts
41 → 2
Alt Table
StatusErrorProgram
▶48.8b
(-.f64 (/.f64 x y) (/.f64 y y))
✓0.0b
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))
Compiler

Compiled 415 to 152 computations (63.4% saved)

localize4.0ms (0.4%)

prune1.0ms (0.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done011
Total022
Error
0.0b
Counts
2 → 2
Alt Table
StatusErrorProgram
✓48.8b
(-.f64 (/.f64 x y) (/.f64 y y))
✓0.0b
(/.f64 (fabs.f64 (-.f64 x y)) (fabs.f64 y))
Compiler

Compiled 18 to 11 computations (38.9% saved)

regimes17.0ms (1.6%)

Accuracy

Total 0.0b remaining (22.2%)

Threshold costs 0.0b (22.2%)

Counts
4 → 1
Compiler

Compiled 132 to 83 computations (37.1% saved)

simplify2.0ms (0.2%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
069
1119
2189
3229
4269
5289
6299
Stop Event
1×saturated

end36.0ms (3.4%)

Stop Event
1×done
Compiler

Compiled 34 to 21 computations (38.2% saved)

Profiling

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