Details

Time bar (total: 1.7s)

analyze439.0ms (25.2%)

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
0%99.9%0.1%5
0%99.9%0.1%6
12.5%87.4%0.1%7
18.7%81.1%0.1%8
28.1%71.8%0.1%9
42.1%57.7%0.1%10
49.1%50.7%0.1%11
57.3%42.5%0.1%12
66.9%33%0.1%13
71.7%28.2%0.1%14
Compiler

Compiled 13 to 10 computations (23.1% saved)

sample18.0ms (1%)

Algorithm
intervals
Results
10.0ms256×body128valid
Compiler

Compiled 25 to 22 computations (12% saved)

simplify168.0ms (9.7%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
02018
12018

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 38.6b

Counts
2 → 1
Compiler

Compiled 24 to 18 computations (25% saved)

localize8.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x x) (*.f64 y y))
35.9b
(sqrt.f64 (+.f64 (+.f64 (*.f64 x x) (*.f64 y y)) (*.f64 z z)))

rewrite12.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64_18350 add-sqr-sqrt_binary64_18333
*-un-lft-identity_binary64_18311 sqrt-prod_binary64_18327 add-cube-cbrt_binary64_18346 pow1_binary64_18372
flip-+_binary64_18285 add-cbrt-cube_binary64_18347 sqrt-div_binary64_18328 flip3-+_binary64_18314 add-exp-log_binary64_18349
+-commutative_binary64_18241 sqrt-pow1_binary64_18329 sum-log_binary64_18402 pow1/2_binary64_18391 rem-sqrt-square_binary64_18324
Counts
2 → 26
Calls

2 calls:

6.0ms
(sqrt.f64 (+.f64 (+.f64 (*.f64 x x) (*.f64 y y)) (*.f64 z z)))
4.0ms
(+.f64 (*.f64 x x) (*.f64 y y))

series165.0ms (9.5%)

Counts
2 → 6
Calls

2 calls:

129.0ms
(sqrt.f64 (+.f64 (+.f64 (*.f64 x x) (*.f64 y y)) (*.f64 z z)))
36.0ms
(+.f64 (*.f64 x x) (*.f64 y y))

simplify68.0ms (3.9%)

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
04969566
14969566

prune30.0ms (1.7%)

Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New29332
Fresh000
Picked011
Done000
Total29433

Merged error: 18.9b

Counts
33 → 4
Compiler

Compiled 603 to 170 computations (71.8% saved)

localize2.0ms (0.1%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify6.0ms (0.4%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune2.0ms (0.1%)

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New000
Fresh022
Picked011
Done011
Total044

Merged error: 18.9b

Counts
4 → 4
Compiler

Compiled 2 to 6 computations (-200% saved)

localize1.0ms (0%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify8.0ms (0.5%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune1.0ms (0.1%)

Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done022
Total044

Merged error: 18.9b

Counts
4 → 4
Compiler

Compiled 1 to 3 computations (-200% saved)

localize1.0ms (0%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify7.0ms (0.4%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done033
Total044

Merged error: 18.9b

Counts
4 → 4
Compiler

Compiled 0 to 0 computations (0% saved)

regimes176.0ms (10.1%)

Compiler

Compiled 295 to 327 computations (-10.8% saved)

bsearch29.0ms (1.7%)

Steps
ItersRangePoint
9
6.483953801365805e+97
3.2500064340441376e+105
1.371384618347756e+105
6
-1.0416520094716654e+140
-1.0095837535070873e+139
-1.6186094271378415e+139
Compiler

Compiled 1 to 3 computations (-200% saved)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02734
12734

end0.0ms (0%)

sample595.0ms (34.2%)

Algorithm
intervals
Results
305.0ms8000×body128valid
Compiler

Compiled 75 to 64 computations (14.7% saved)

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