Details

Time bar (total: 1.1s)

analyze3.0ms (0.3%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
87.5%12.5%0%5
93.7%6.2%0%6
96.8%3.1%0%7
98.4%1.6%0%8
99.2%0.8%0%9
99.6%0.4%0%10
99.6%0.2%0.2%11
99.6%0.1%0.3%12
99.6%0%0.3%13
99.6%0%0.4%14
Compiler

Compiled 6 to 6 computations (0% saved)

sample9.0ms (0.9%)

Algorithm
intervals
Results
4.0ms253×body128valid
0.0msbody512valid
0.0msbody1024valid
Compiler

Compiled 11 to 12 computations (-9.1% saved)

simplify88.0ms (8.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0107
1107

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1
Compiler

Compiled 10 to 10 computations (0% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (*.f64 x 116) 16)

rewrite6.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
cancel-sign-sub-inv_binary64_8910 add-log-exp_binary64_8983
add-cube-cbrt_binary64_8979 *-un-lft-identity_binary64_8944 add-sqr-sqrt_binary64_8966
flip3--_binary64_8948 flip--_binary64_8919 pow1_binary64_9005 diff-log_binary64_9036 add-cbrt-cube_binary64_8980 sub-neg_binary64_8937 add-exp-log_binary64_8982
Counts
1 → 14
Calls

1 calls:

5.0ms
(-.f64 (*.f64 x 116) 16)

series28.0ms (2.6%)

Counts
1 → 3
Calls

1 calls:

28.0ms
(-.f64 (*.f64 x 116) 16)

simplify92.0ms (8.6%)

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 0 (85.0ms)

IterNodesCost
04819149
14819149

prune12.0ms (1.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New16117
Fresh000
Picked011
Done000
Total16218

Merged error: 0.0b

Counts
18 → 2
Compiler

Compiled 154 to 129 computations (16.2% saved)

localize8.0ms (0.8%)

Local error

Found 2 expressions with local error:

0.1b
(*.f64 x (*.f64 x 13456))
14.6b
(/.f64 (+.f64 (*.f64 x (*.f64 x 13456)) -256) (+.f64 (*.f64 x 116) 16))

rewrite19.0ms (1.8%)

Algorithm
rewrite-expression-head
Rules
11×add-cube-cbrt_binary64_8979 *-un-lft-identity_binary64_8944 add-sqr-sqrt_binary64_8966
times-frac_binary64_8950 add-cbrt-cube_binary64_8980 add-exp-log_binary64_8982
pow1_binary64_9005
associate-*l*_binary64_8885 prod-exp_binary64_8993 associate-/r*_binary64_8888 associate-/l*_binary64_8889 pow-prod-down_binary64_9015 cbrt-unprod_binary64_8977
flip3-+_binary64_8947 associate-/r/_binary64_8890 associate-/l/_binary64_8891 flip-+_binary64_8918 add-log-exp_binary64_8983
div-exp_binary64_8995 clear-num_binary64_8943 frac-2neg_binary64_8955 *-commutative_binary64_8875 associate-*r*_binary64_8884 div-inv_binary64_8941 cbrt-undiv_binary64_8978
Counts
2 → 49
Calls

2 calls:

11.0ms
(/.f64 (+.f64 (*.f64 x (*.f64 x 13456)) -256) (+.f64 (*.f64 x 116) 16))
5.0ms
(*.f64 x (*.f64 x 13456))

series85.0ms (7.9%)

Counts
2 → 6
Calls

2 calls:

63.0ms
(/.f64 (+.f64 (*.f64 x (*.f64 x 13456)) -256) (+.f64 (*.f64 x 116) 16))
22.0ms
(*.f64 x (*.f64 x 13456))

simplify42.0ms (3.9%)

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
049601046
149601046

prune56.0ms (5.2%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New54155
Fresh000
Picked011
Done011
Total54357

Merged error: 0.0b

Counts
57 → 3
Compiler

Compiled 1085 to 866 computations (20.2% saved)

localize9.0ms (0.8%)

Local error

Found 2 expressions with local error:

0.3b
(*.f64 (*.f64 x x) 13456)
14.6b
(/.f64 (+.f64 (*.f64 (*.f64 x x) 13456) -256) (+.f64 (*.f64 x 116) 16))

rewrite21.0ms (1.9%)

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt_binary64_8966
11×add-cube-cbrt_binary64_8979 *-un-lft-identity_binary64_8944
times-frac_binary64_8950 add-cbrt-cube_binary64_8980 add-exp-log_binary64_8982
pow1_binary64_9005
prod-exp_binary64_8993 associate-/r*_binary64_8888 associate-/l*_binary64_8889 associate-*r*_binary64_8884 pow-prod-down_binary64_9015 cbrt-unprod_binary64_8977
flip3-+_binary64_8947 associate-/r/_binary64_8890 associate-/l/_binary64_8891 flip-+_binary64_8918 add-log-exp_binary64_8983
associate-*l*_binary64_8885 div-exp_binary64_8995 clear-num_binary64_8943 frac-2neg_binary64_8955 *-commutative_binary64_8875 unswap-sqr_binary64_8912 div-inv_binary64_8941 cbrt-undiv_binary64_8978
Counts
2 → 50
Calls

2 calls:

11.0ms
(/.f64 (+.f64 (*.f64 (*.f64 x x) 13456) -256) (+.f64 (*.f64 x 116) 16))
6.0ms
(*.f64 (*.f64 x x) 13456)

series87.0ms (8.1%)

Counts
2 → 6
Calls

2 calls:

64.0ms
(/.f64 (+.f64 (*.f64 (*.f64 x x) 13456) -256) (+.f64 (*.f64 x 116) 16))
23.0ms
(*.f64 (*.f64 x x) 13456)

simplify43.0ms (4%)

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 0 (29.0ms)

IterNodesCost
050061056

prune54.0ms (5.1%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New56056
Fresh000
Picked011
Done022
Total56359

Merged error: 0.0b

Counts
59 → 3
Compiler

Compiled 1085 to 807 computations (25.6% saved)

regimes37.0ms (3.5%)

Compiler

Compiled 261 to 231 computations (11.5% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0177
1177

end0.0ms (0%)

sample365.0ms (34.1%)

Algorithm
intervals
Results
144.0ms7945×body128valid
2.0ms31×body1024valid
1.0ms18×body512valid
0.0msbody256valid
0.0msbody128invalid
Compiler

Compiled 92 to 83 computations (9.8% saved)

Profiling

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