Details

Time bar (total: 4.3s)

analyze266.0ms (6.3%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01814
11814
022
122
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
50%50%0.1%5
56.2%43.7%0.1%6
71.8%28.1%0.1%7
73.4%25%1.7%8
80.4%16.4%3.2%9
80.8%14%5.2%10
84.1%8.8%7.1%11
84.2%7.4%8.4%12
85.8%4.5%9.7%13
85.8%3.8%10.4%14
Compiler

Compiled 6 to 6 computations (0% saved)

sample24.0ms (0.6%)

Algorithm
intervals
Results
9.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 11 to 13 computations (-18.2% saved)

simplify21.0ms (0.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
0117
1117

prune4.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.2b
Counts
2 → 1
Compiler

Compiled 10 to 10 computations (0% saved)

localize8.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.2b
(/.f64 x (*.f64 y 3))

rewrite50.0ms (1.2%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-exp-log_binary64_19894 add-cbrt-cube_binary64_19892
add-cube-cbrt_binary64_19891 add-sqr-sqrt_binary64_19878 times-frac_binary64_19862 *-un-lft-identity_binary64_19856 associate-/l*_binary64_19801
div-exp_binary64_19907 cbrt-undiv_binary64_19890
pow1_binary64_19917 prod-exp_binary64_19905 add-log-exp_binary64_19895 cbrt-unprod_binary64_19889 frac-2neg_binary64_19867 clear-num_binary64_19855 div-inv_binary64_19853 associate-/r*_binary64_19800
Counts
1 → 21
Calls

1 calls:

8.0ms
(/.f64 x (*.f64 y 3))
Compiler

Compiled 214 to 138 computations (35.5% saved)

series113.0ms (2.7%)

Error
0.1b
Counts
1 → 6
Calls

1 calls:

102.0ms
(/.f64 x (*.f64 y 3))
Compiler

Compiled 90 to 75 computations (16.7% saved)

simplify225.0ms (5.3%)

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (209.0ms)

IterNodesCost
04849238
14849238

prune44.0ms (1%)

Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New23427
Fresh000
Picked011
Done000
Total23528
Error
0.0b
Counts
28 → 5
Compiler

Compiled 237 to 143 computations (39.7% saved)

localize8.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.2b
(/.f64 (/.f64 x y) 3)

rewrite128.0ms (3%)

Algorithm
rewrite-expression-head
Error
0b
Rules
75×times-frac_binary64_19862
43×add-cube-cbrt_binary64_19891 add-sqr-sqrt_binary64_19878 *-un-lft-identity_binary64_19856
13×associate-/l*_binary64_19801
add-exp-log_binary64_19894 add-cbrt-cube_binary64_19892
div-inv_binary64_19853
div-exp_binary64_19907 cbrt-undiv_binary64_19890 associate-/r*_binary64_19800
pow1_binary64_19917 add-log-exp_binary64_19895 frac-2neg_binary64_19867 clear-num_binary64_19855 associate-/l/_binary64_19803
Counts
1 → 70
Calls

1 calls:

13.0ms
(/.f64 (/.f64 x y) 3)
Compiler

Compiled 1011 to 514 computations (49.2% saved)

series118.0ms (2.8%)

Error
0.0b
Counts
1 → 6
Calls

1 calls:

111.0ms
(/.f64 (/.f64 x y) 3)
Compiler

Compiled 90 to 75 computations (16.7% saved)

simplify177.0ms (4.2%)

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (143.0ms)

IterNodesCost
049901226
149901226

prune103.0ms (2.4%)

Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New74276
Fresh213
Picked011
Done011
Total76581
Error
0b
Counts
81 → 5
Compiler

Compiled 979 to 474 computations (51.6% saved)

localize8.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.2b
(*.f64 x (/.f64 1/3 y))
0.3b
(/.f64 1/3 y)

rewrite100.0ms (2.4%)

Algorithm
rewrite-expression-head
Error
0b
Rules
23×add-sqr-sqrt_binary64_19878
19×times-frac_binary64_19862
18×add-cube-cbrt_binary64_19891 *-un-lft-identity_binary64_19856
13×associate-*r*_binary64_19796
add-exp-log_binary64_19894 add-cbrt-cube_binary64_19892
pow1_binary64_19917
associate-/l*_binary64_19801 associate-/r*_binary64_19800 associate-*l*_binary64_19797
div-exp_binary64_19907 add-log-exp_binary64_19895 cbrt-undiv_binary64_19890 div-inv_binary64_19853 prod-exp_binary64_19905 cbrt-unprod_binary64_19889 unswap-sqr_binary64_19824
frac-2neg_binary64_19867 clear-num_binary64_19855 pow-prod-down_binary64_19927 associate-*r/_binary64_19798 *-commutative_binary64_19787
Counts
2 → 59
Calls

2 calls:

12.0ms
(*.f64 x (/.f64 1/3 y))
5.0ms
(/.f64 1/3 y)
Compiler

Compiled 664 to 438 computations (34% saved)

series135.0ms (3.2%)

Error
0b
Counts
2 → 9
Calls

2 calls:

97.0ms
(*.f64 x (/.f64 1/3 y))
29.0ms
(/.f64 1/3 y)
Compiler

Compiled 135 to 114 computations (15.6% saved)

simplify210.0ms (4.9%)

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 0 (184.0ms)

IterNodesCost
04846631
14846631

prune85.0ms (2%)

Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New67168
Fresh112
Picked011
Done022
Total68573
Error
0b
Counts
73 → 5
Compiler

Compiled 653 to 412 computations (36.9% saved)

localize8.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.2b
(/.f64 (*.f64 1/3 x) y)
0.3b
(*.f64 1/3 x)

rewrite73.0ms (1.7%)

Algorithm
rewrite-expression-head
Error
0b
Rules
add-exp-log_binary64_19894 add-cbrt-cube_binary64_19892
add-sqr-sqrt_binary64_19878
add-cube-cbrt_binary64_19891 *-un-lft-identity_binary64_19856
pow1_binary64_19917
associate-*l*_binary64_19797 associate-*r*_binary64_19796 times-frac_binary64_19862 associate-/r*_binary64_19800
prod-exp_binary64_19905 add-log-exp_binary64_19895 cbrt-unprod_binary64_19889 div-exp_binary64_19907 cbrt-undiv_binary64_19890
pow-prod-down_binary64_19927 unswap-sqr_binary64_19824 *-commutative_binary64_19787 frac-2neg_binary64_19867 clear-num_binary64_19855 div-inv_binary64_19853 associate-/l*_binary64_19801
Counts
2 → 39
Calls

2 calls:

8.0ms
(*.f64 1/3 x)
8.0ms
(/.f64 (*.f64 1/3 x) y)
Compiler

Compiled 386 to 255 computations (33.9% saved)

series140.0ms (3.3%)

Error
0b
Counts
2 → 9
Calls

2 calls:

99.0ms
(/.f64 (*.f64 1/3 x) y)
34.0ms
(*.f64 1/3 x)
Compiler

Compiled 135 to 114 computations (15.6% saved)

simplify197.0ms (4.6%)

Algorithm
egg-herbie
Counts
48 → 48
Iterations

Useful iterations: 0 (178.0ms)

IterNodesCost
04678366
14678366

prune51.0ms (1.2%)

Pruning

5 alts after pruning (1 fresh and 4 done)

PrunedKeptTotal
New48048
Fresh011
Picked011
Done033
Total48553
Error
0b
Counts
53 → 5
Compiler

Compiled 376 to 230 computations (38.8% saved)

regimes413.0ms (9.7%)

Accuracy

Total 0.3b remaining (99.9%)

Threshold costs 0.3b (99.9%)

Compiler

Compiled 1560 to 1276 computations (18.2% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
167

end0.0ms (0%)

sample1.5s (36.3%)

Algorithm
intervals
Results
298.0ms8000×body128valid
6.0ms175×body128invalid
Compiler

Compiled 357 to 292 computations (18.2% saved)

Profiling

Loading profile data...