Details

Time bar (total: 1.2s)

analyze2.0ms (0.2%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
50%50%0%2
75%25%0%3
87.5%12.5%0%4
93.7%6.2%0%5
96.8%3.1%0%6
98.4%1.6%0%7
99.2%0.8%0%8
99.6%0.4%0%9
99.8%0.2%0%10
99.9%0.1%0%11
99.9%0%0%12
99.9%0%0%13
99.9%0%0%14
Compiler

Compiled 6 to 6 computations (0% saved)

sample9.0ms (0.8%)

Algorithm
intervals
Results
5.0ms256×body128valid
Compiler

Compiled 11 to 12 computations (-9.1% saved)

simplify165.0ms (14.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0104
1104

prune3.0ms (0.2%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1
Compiler

Compiled 6 to 6 computations (0% saved)

localize2.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 x 1/3)

rewrite5.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_9871 *-un-lft-identity_binary64_9850 add-log-exp_binary64_9886
flip--_binary64_9825 pow1_binary64_9908 add-exp-log_binary64_9885 distribute-lft-out--_binary64_9804 diff-log_binary64_9939 add-cube-cbrt_binary64_9882 sub-neg_binary64_9843 flip3--_binary64_9854 difference-of-squares_binary64_9819 add-cbrt-cube_binary64_9883
Counts
1 → 13
Calls

1 calls:

4.0ms
(-.f64 x 1/3)

series30.0ms (2.6%)

Counts
1 → 3
Calls

1 calls:

30.0ms
(-.f64 x 1/3)

simplify93.0ms (8%)

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (86.0ms)

IterNodesCost
04880118
14880118

prune11.0ms (1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0b

Counts
17 → 2
Compiler

Compiled 117 to 91 computations (22.2% saved)

localize9.0ms (0.7%)

Local error

Found 4 expressions with local error:

0.0b
(+.f64 1/9 (*.f64 x (+.f64 x 1/3)))
0.0b
(+.f64 x 1/3)
0.2b
(*.f64 x (+.f64 x 1/3))
20.4b
(/.f64 (-.f64 (pow.f64 x 3) 1/27) (+.f64 1/9 (*.f64 x (+.f64 x 1/3))))

rewrite35.0ms (3%)

Algorithm
rewrite-expression-head
Rules
49×add-sqr-sqrt_binary64_9871
31×*-un-lft-identity_binary64_9850
24×times-frac_binary64_9856
19×add-cube-cbrt_binary64_9882
16×difference-of-squares_binary64_9819
add-exp-log_binary64_9885 associate-/l*_binary64_9797 add-log-exp_binary64_9886 add-cbrt-cube_binary64_9883
pow1_binary64_9908
flip3-+_binary64_9853 distribute-lft-out--_binary64_9804 sqr-pow_binary64_9822 unpow-prod-down_binary64_9926 cube-prod_binary64_9875 associate-*r*_binary64_9792 flip-+_binary64_9824
associate-/r*_binary64_9796 associate-*l*_binary64_9793
associate-*r/_binary64_9794 sum-log_binary64_9938 distribute-lft-in_binary64_9801 associate-+r+_binary64_9784 +-commutative_binary64_9782 associate-/r/_binary64_9798 distribute-rgt-in_binary64_9802 distribute-lft-out_binary64_9803 associate-/l/_binary64_9799
prod-exp_binary64_9896 flip--_binary64_9825 clear-num_binary64_9849 div-inv_binary64_9847 *-commutative_binary64_9783 unswap-sqr_binary64_9818 div-sub_binary64_9855 div-exp_binary64_9898 frac-2neg_binary64_9861 flip3--_binary64_9854 pow-prod-down_binary64_9918 cbrt-unprod_binary64_9880 cbrt-undiv_binary64_9881
Counts
4 → 100
Calls

4 calls:

12.0ms
(/.f64 (-.f64 (pow.f64 x 3) 1/27) (+.f64 1/9 (*.f64 x (+.f64 x 1/3))))
6.0ms
(*.f64 x (+.f64 x 1/3))
4.0ms
(+.f64 1/9 (*.f64 x (+.f64 x 1/3)))
3.0ms
(+.f64 x 1/3)

series271.0ms (23.3%)

Counts
4 → 12
Calls

4 calls:

173.0ms
(/.f64 (-.f64 (pow.f64 x 3) 1/27) (+.f64 1/9 (*.f64 x (+.f64 x 1/3))))
57.0ms
(*.f64 x (+.f64 x 1/3))
21.0ms
(+.f64 x 1/3)
20.0ms
(+.f64 1/9 (*.f64 x (+.f64 x 1/3)))

simplify79.0ms (6.8%)

Algorithm
egg-herbie
Counts
112 → 112
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
049192256
149192256

prune129.0ms (11.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1120112
Fresh000
Picked011
Done011
Total1122114

Merged error: 0b

Counts
114 → 2
Compiler

Compiled 2309 to 1816 computations (21.4% saved)

regimes8.0ms (0.6%)

Compiler

Compiled 18 to 16 computations (11.1% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0144
1144

end0.0ms (0%)

sample312.0ms (26.8%)

Algorithm
intervals
Results
149.0ms8000×body128valid
Compiler

Compiled 25 to 24 computations (4% saved)

Profiling

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