Details

Time bar (total: 1.0s)

analyze25.0ms (2.4%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
50%50%0.1%3
74.9%25%0.1%4
74.9%25%0.1%5
87.4%12.5%0.1%6
87.4%12.5%0.1%7
93.7%6.2%0.1%8
93.7%6.2%0.1%9
96.8%3.1%0.1%10
96.8%3.1%0.1%11
98.3%1.6%0.1%12
98.3%1.6%0.1%13
99.1%0.8%0.1%14
Compiler

Compiled 8 to 6 computations (25% saved)

sample29.0ms (2.9%)

Algorithm
intervals
Results
6.0ms256×body128valid
Compiler

Compiled 17 to 13 computations (23.5% saved)

simplify7.0ms (0.7%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
177
277

prune1.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Alt Table
StatusErrorProgram
0.0b
(+.f64 x (/.f64 y 500))
Compiler

Compiled 21 to 15 computations (28.6% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(+.f64 x (/.f64 y 500))

series3.0ms (0.3%)

Counts
1 → 24
Calls

1 calls:

3.0ms
(+.f64 x (/.f64 y 500))

rewrite5.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64
add-log-exp_binary64
fma-def_binary64
add-sqr-sqrt_binary64
add-cube-cbrt_binary64
Counts
1 → 17
Calls

1 calls:

4.0ms
(+.f64 x (/.f64 y 500))

simplify97.0ms (9.6%)

Algorithm
egg-herbie
Rules
636×unswap-sqr_binary64
507×fma-neg_binary64
412×distribute-rgt-out_binary64
314×associate-+l+_binary64
287×cancel-sign-sub-inv_binary64
Counts
41 → 30
Iterations

Useful iterations: 5 (0.0ms)

IterNodesCost
032280
193265
2201262
3452262
41131260
52445234
63841234
74882234
84845234

prune15.0ms (1.5%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New28230
Fresh000
Picked011
Done000
Total28331
Error
0b
Counts
31 → 3
Alt Table
StatusErrorProgram
0.0b
(+.f64 x (/.f64 y 500))
42.3b
(cbrt.f64 (pow.f64 (fma.f64 1/500 y x) 3))
0.1b
(fma.f64 1/500 y x)
Compiler

Compiled 326 to 215 computations (34% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.1b
(fma.f64 1/500 y x)

series4.0ms (0.4%)

Counts
1 → 24
Calls

1 calls:

4.0ms
(fma.f64 1/500 y x)

rewrite1.0ms (0.1%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64
add-sqr-sqrt_binary64
add-cube-cbrt_binary64
add-cbrt-cube_binary64
add-exp-log_binary64
Counts
1 → 10
Calls

1 calls:

0.0ms
(fma.f64 1/500 y x)

simplify92.0ms (9.1%)

Algorithm
egg-herbie
Rules
645×distribute-rgt-in_binary64
623×distribute-lft-out_binary64
494×distribute-lft-in_binary64
445×distribute-rgt-out_binary64
412×*-commutative_binary64
Counts
34 → 14
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
016193
119182
242182
3103182
4282182
5916182
61568182
72166182
82356182
92900182
103204182
113902182
125196182

prune6.0ms (0.6%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New14014
Fresh011
Picked011
Done011
Total14317
Error
0b
Counts
17 → 3
Alt Table
StatusErrorProgram
0.0b
(+.f64 x (/.f64 y 500))
42.3b
(cbrt.f64 (pow.f64 (fma.f64 1/500 y x) 3))
0.1b
(fma.f64 1/500 y x)
Compiler

Compiled 132 to 88 computations (33.3% saved)

localize5.0ms (0.5%)

Local error

Found 3 expressions with local error:

NewErrorProgram
0.1b
(fma.f64 1/500 y x)
0.1b
(pow.f64 (fma.f64 1/500 y x) 3)
40.0b
(cbrt.f64 (pow.f64 (fma.f64 1/500 y x) 3))

series13.0ms (1.3%)

Counts
2 → 48
Calls

2 calls:

9.0ms
(pow.f64 (fma.f64 1/500 y x) 3)
4.0ms
(cbrt.f64 (pow.f64 (fma.f64 1/500 y x) 3))

rewrite5.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod_binary64
*-un-lft-identity_binary64
add-sqr-sqrt_binary64
add-cube-cbrt_binary64
cube-prod_binary64
Counts
2 → 48
Calls

2 calls:

2.0ms
(cbrt.f64 (pow.f64 (fma.f64 1/500 y x) 3))
1.0ms
(pow.f64 (fma.f64 1/500 y x) 3)

simplify97.0ms (9.6%)

Algorithm
egg-herbie
Rules
709×fma-def_binary64
494×sqr-pow_binary64
462×exp-prod_binary64
404×log-prod_binary64
374×associate-*l*_binary64
Counts
96 → 70
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
0741102
11461039
2410987
31866957
43845954
54959954
64970954

prune35.0ms (3.5%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New84084
Fresh000
Picked011
Done022
Total84387
Error
0b
Counts
87 → 3
Alt Table
StatusErrorProgram
0.0b
(+.f64 x (/.f64 y 500))
42.3b
(cbrt.f64 (pow.f64 (fma.f64 1/500 y x) 3))
0.1b
(fma.f64 1/500 y x)
Compiler

Compiled 1038 to 759 computations (26.9% saved)

regimes31.0ms (3.1%)

Accuracy

Total 0.0b remaining (71.5%)

Threshold costs 0.0b (71.5%)

Counts
6 → 1
Compiler

Compiled 184 to 134 computations (27.2% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
177
277

end0.0ms (0%)

Compiler

Compiled 7 to 5 computations (28.6% saved)

sample528.0ms (52.4%)

Algorithm
intervals
Results
183.0ms8000×body128valid
Compiler

Compiled 39 to 29 computations (25.6% saved)

Profiling

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