Details

Time bar (total: 1.0s)

analyze43.0ms (4.2%)

Algorithm
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
37.5%62.4%0.1%5
56.2%43.7%0.1%6
62.4%31.2%6.3%7
71.8%21.9%6.3%8
74.9%15.6%9.5%9
79.6%10.9%9.5%10
81.2%7.8%11%11
83.5%5.5%11%12
84.3%3.9%11.8%13
85.5%2.7%11.8%14
Compiler

Compiled 6 to 6 computations (0% saved)

sample12.0ms (1.1%)

Algorithm
intervals
Results
5.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 11 to 13 computations (-18.2% saved)

simplify105.0ms (10.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (8.0ms)

IterNodesCost
01287
11287

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Compiler

Compiled 10 to 10 computations (0% saved)

localize4.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b
(*.f64 x (-.f64 1 y))
0.0b
(*.f64 x (-.f64 1 y))

rewrite11.0ms (1%)

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt_binary64_4874
*-un-lft-identity_binary64_4852
cancel-sign-sub-inv_binary64_4818 associate-*r*_binary64_4792
add-cube-cbrt_binary64_4887
distribute-lft-in_binary64_4801 distribute-rgt-in_binary64_4802
add-exp-log_binary64_4890 associate-*l*_binary64_4793 add-cbrt-cube_binary64_4888 pow1_binary64_4913
difference-of-squares_binary64_4821 associate-*r/_binary64_4794 sub-neg_binary64_4845
distribute-lft-out--_binary64_4804 flip3--_binary64_4856 unswap-sqr_binary64_4820 cbrt-unprod_binary64_4885 add-log-exp_binary64_4891 prod-exp_binary64_4901 flip--_binary64_4827 pow-prod-down_binary64_4923 *-commutative_binary64_4783
Counts
1 → 31
Calls

2 calls:

8.0ms
(*.f64 x (-.f64 1 y))
0.0ms
(*.f64 x (-.f64 1 y))

series59.0ms (5.7%)

Counts
1 → 9
Calls

1 calls:

58.0ms
(*.f64 x (-.f64 1 y))
Compiler

Compiled 71 to 66 computations (7% saved)

simplify38.0ms (3.7%)

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
04993325
14993325

prune27.0ms (2.6%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New39140
Fresh000
Picked101
Done000
Total40141
Error
0b
Counts
41 → 1
Compiler

Compiled 322 to 181 computations (43.8% saved)

localize4.0ms (0.4%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify7.0ms (0.6%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Error
0b
Counts
1 → 1
Compiler

Compiled 0 to 0 computations (0% saved)

simplify3.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
04133
14133

regimes76.0ms (7.4%)

Compiler

Compiled 173 to 218 computations (-26% saved)

bsearch0.0ms (0%)

regimes47.0ms (4.5%)

Compiler

Compiled 72 to 106 computations (-47.2% saved)

bsearch0.0ms (0%)

regimes69.0ms (6.7%)

Compiler

Compiled 20 to 38 computations (-90% saved)

bsearch21.0ms (2%)

Steps
ItersRangePoint
7
0.023951678011460076
3.176318202894016
1.0172632131787536
10
-3500.1284869462893
-6.520968851164399e-14
-1.0160957911913964
Compiler

Compiled 1 to 2 computations (-100% saved)

regimes19.0ms (1.9%)

Compiler

Compiled 12 to 30 computations (-150% saved)

bsearch0.0ms (0%)

regimes16.0ms (1.5%)

Accuracy

Total 0.0b remaining (91.5%)

Threshold costs 0.0b (91.5%)

Compiler

Compiled 10 to 26 computations (-160% saved)

bsearch5.0ms (0.5%)

Compiler

Compiled 29 to 24 computations (17.2% saved)

simplify3.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
04837
14837

end0.0ms (0%)

sample459.0ms (44.6%)

Algorithm
intervals
Results
155.0ms8000×body128valid
1.0ms61×body128invalid
Compiler

Compiled 58 to 65 computations (-12.1% saved)

Pareto

0.49450354625027076

Profiling

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