Details

Time bar (total: 796.0ms)

analyze4.0ms (0.5%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
75%12.5%12.5%5
75%6.2%18.8%6
75%3.1%21.9%7
75%1.6%23.5%8
75%0.8%24.3%9
75%0.4%24.6%10
75%0.2%24.8%11
75%0.1%24.9%12
75%0%25%13
75%0%25%14
Compiler

Compiled 9 to 7 computations (22.2% saved)

sample757.0ms (95.1%)

Results
744.0ms8256×body128valid
Compiler

Compiled 18 to 14 computations (22.2% saved)

preprocess16.0ms (2%)

Algorithm
egg-herbie
Rules
fma-neg_binary64
+-commutative_binary64
sub-neg_binary64
*-commutative_binary64
associate-/l*_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
078
1158
2218
3248
4268
5278
011
Stop Event
saturated
saturated
Compiler

Compiled 8 to 6 computations (25% saved)

simplify6.0ms (0.8%)

Algorithm
egg-herbie
Rules
fma-neg_binary64
+-commutative_binary64
sub-neg_binary64
*-commutative_binary64
associate-/l*_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
078
1158
2218
3248
4268
5278
Stop Event
saturated
Counts
1 → 2

prune3.0ms (0.4%)

Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New022
Fresh011
Picked000
Done000
Total033
Error
0.0b
Counts
3 → 2
Alt Table
StatusErrorProgram
0.1b
(fma.f64 (/.f64 x 6) x -1/2)
0.1b
(/.f64 (-.f64 (*.f64 x x) 3) 6)
Compiler

Compiled 44 to 32 computations (27.3% saved)

localize4.0ms (0.5%)

Local error

Found 2 expressions with local error:

NewErrorProgram
0.0b
(-.f64 (*.f64 x x) 3)
0.1b
(/.f64 (-.f64 (*.f64 x x) 3) 6)

series6.0ms (0.7%)

Counts
2 → 24
Calls

6 calls:

2.0ms
(-.f64 (*.f64 x x) 3)
x
0
1.0ms
(/.f64 (-.f64 (*.f64 x x) 3) 6)
x
-inf
1.0ms
(/.f64 (-.f64 (*.f64 x x) 3) 6)
x
inf
1.0ms
(/.f64 (-.f64 (*.f64 x x) 3) 6)
x
0
1.0ms
(-.f64 (*.f64 x x) 3)
x
inf

rewrite0.0ms (0%)

Algorithm
batch-egg-rewrite

end0.0ms (0%)

Profiling

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