Details

Time bar (total: 1.2s)

analyze175.0ms (14.8%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
043814
143814
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
25%74.9%0.1%4
37.5%62.4%0.1%5
62.4%37.5%0.1%6
71.8%28.1%0.1%7
76.5%21.9%1.7%8
80.4%16.4%3.2%9
82.3%11.7%6%10
84.1%8.8%7.1%11
85%6%9%12
85.8%4.5%9.7%13
86.2%3.1%10.7%14
Compiler

Compiled 6 to 5 computations (16.7% saved)

sample11.0ms (0.9%)

Algorithm
intervals
Results
5.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 11 to 11 computations (0% saved)

simplify28.0ms (2.4%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (23.0ms)

IterNodesCost
03467
13467

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Compiler

Compiled 10 to 8 computations (20% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(/.f64 (-.f64 x y) x)

rewrite8.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt_binary64_22265 *-un-lft-identity_binary64_22243
15×times-frac_binary64_22249
11×add-cube-cbrt_binary64_22278
associate-/l*_binary64_22188
difference-of-squares_binary64_22212 distribute-lft-out--_binary64_22195
add-exp-log_binary64_22281 add-cbrt-cube_binary64_22279 associate-/r*_binary64_22187
associate-/l/_binary64_22190
div-inv_binary64_22240 add-log-exp_binary64_22282 flip--_binary64_22218 div-sub_binary64_22248 pow1_binary64_22304 cbrt-undiv_binary64_22277 flip3--_binary64_22247 clear-num_binary64_22242 frac-2neg_binary64_22254 div-exp_binary64_22294
Counts
1 → 38
Calls

1 calls:

6.0ms
(/.f64 (-.f64 x y) x)

series23.0ms (2%)

Counts
1 → 3
Calls

1 calls:

23.0ms
(/.f64 (-.f64 x y) x)

simplify272.0ms (23%)

Algorithm
egg-herbie
Counts
41 → 41
Iterations

Useful iterations: 0 (72.0ms)

IterNodesCost
04943543
14943543

prune27.0ms (2.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New40141
Fresh000
Picked011
Done000
Total40242
Error
0b
Counts
42 → 2
Compiler

Compiled 457 to 121 computations (73.5% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 1 (/.f64 y x))

rewrite10.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt_binary64_22265
13×cancel-sign-sub-inv_binary64_22209
12×*-un-lft-identity_binary64_22243
11×times-frac_binary64_22249
add-cube-cbrt_binary64_22278
difference-of-squares_binary64_22212
add-log-exp_binary64_22282
add-exp-log_binary64_22281 div-inv_binary64_22240 flip--_binary64_22218 pow1_binary64_22304 flip3--_binary64_22247 sub-neg_binary64_22236 add-cbrt-cube_binary64_22279 distribute-lft-out--_binary64_22195 diff-log_binary64_22335
Counts
1 → 29
Calls

1 calls:

8.0ms
(-.f64 1 (/.f64 y x))

series12.0ms (1%)

Counts
1 → 3
Calls

1 calls:

12.0ms
(-.f64 1 (/.f64 y x))

simplify58.0ms (4.9%)

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
05434321

prune16.0ms (1.3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New32032
Fresh000
Picked011
Done011
Total32234
Error
0b
Counts
34 → 2
Compiler

Compiled 271 to 126 computations (53.5% saved)

regimes63.0ms (5.3%)

Accuracy

Total 0.0b remaining (88.2%)

Threshold costs 0.0b (88.2%)

Compiler

Compiled 465 to 252 computations (45.8% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0237
1237

end0.0ms (0%)

sample471.0ms (39.8%)

Algorithm
intervals
Results
162.0ms8000×body128valid
3.0ms185×body128invalid
Compiler

Compiled 152 to 87 computations (42.8% saved)

Profiling

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