Details

Time bar (total: 1.2s)

analyze100.0ms (8.7%)

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
25%74.9%0.1%5
25%74.9%0.1%6
56.2%43.7%0.1%7
56.2%43.7%0.1%8
76.5%23.4%0.1%9
76.5%23.4%0.1%10
87.8%12.1%0.1%11
87.8%12.1%0.1%12
93.8%6.1%0.1%13
93.8%6.1%0.1%14
Compiler

Compiled 10 to 8 computations (20% saved)

sample13.0ms (1.2%)

Algorithm
intervals
Results
7.0ms256×body128valid
Compiler

Compiled 19 to 17 computations (10.5% saved)

simplify167.0ms (14.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
03713
13713

prune2.0ms (0.2%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 14.4b

Counts
2 → 1
Compiler

Compiled 18 to 14 computations (22.2% saved)

localize6.0ms (0.5%)

Local error

Found 1 expressions with local error:

14.0b
(/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y))

rewrite12.0ms (1%)

Algorithm
rewrite-expression-head
Rules
10×add-exp-log_binary64_10093 add-cbrt-cube_binary64_10091
*-un-lft-identity_binary64_10055
associate-/l*_binary64_10000 times-frac_binary64_10061
add-sqr-sqrt_binary64_10077 div-exp_binary64_10106 cbrt-unprod_binary64_10088 cbrt-undiv_binary64_10089 prod-exp_binary64_10104 add-cube-cbrt_binary64_10090
associate-/l/_binary64_10002 distribute-lft-out_binary64_10006
flip3-+_binary64_10058 clear-num_binary64_10054 div-inv_binary64_10052 associate-/r*_binary64_9999 add-log-exp_binary64_10094 frac-2neg_binary64_10066 flip-+_binary64_10029 pow1_binary64_10116
Counts
1 → 27
Calls

1 calls:

10.0ms
(/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y))

series74.0ms (6.5%)

Counts
1 → 3
Calls

1 calls:

74.0ms
(/.f64 (+.f64 x y) (*.f64 (*.f64 x 2) y))

simplify42.0ms (3.7%)

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
05365451

prune99.0ms (8.6%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New29130
Fresh000
Picked011
Done000
Total29231

Merged error: 0b

Counts
31 → 2
Compiler

Compiled 1577 to 1001 computations (36.5% saved)

localize5.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b
(+.f64 (/.f64 1/2 x) (/.f64 1/2 y))

rewrite17.0ms (1.4%)

Algorithm
rewrite-expression-head
Rules
11×*-un-lft-identity_binary64_10055
times-frac_binary64_10061
distribute-lft-out_binary64_10006
add-sqr-sqrt_binary64_10077 add-log-exp_binary64_10094 add-cube-cbrt_binary64_10090
div-inv_binary64_10052
flip3-+_binary64_10058 add-exp-log_binary64_10093 +-commutative_binary64_9985 sum-log_binary64_10146 flip-+_binary64_10029 pow1_binary64_10116 add-cbrt-cube_binary64_10091 frac-add_binary64_10063
Counts
1 → 17
Calls

1 calls:

15.0ms
(+.f64 (/.f64 1/2 x) (/.f64 1/2 y))

series33.0ms (2.9%)

Counts
1 → 3
Calls

1 calls:

33.0ms
(+.f64 (/.f64 1/2 x) (/.f64 1/2 y))

simplify86.0ms (7.5%)

Algorithm
egg-herbie
Counts
20 → 20
Iterations

Useful iterations: 0 (78.0ms)

IterNodesCost
05156274

prune19.0ms (1.6%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New20020
Fresh000
Picked011
Done011
Total20222

Merged error: 0b

Counts
22 → 2
Compiler

Compiled 241 to 185 computations (23.2% saved)

regimes23.0ms (2%)

Compiler

Compiled 70 to 64 computations (8.6% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0810
1810

end0.0ms (0%)

sample452.0ms (39.2%)

Algorithm
intervals
Results
231.0ms8000×body128valid
Compiler

Compiled 40 to 38 computations (5% saved)

Profiling

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