Details

Time bar (total: 326.0ms)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
50%50%0%2
50%25%25%3
50%12.5%37.5%4
50%6.2%43.8%5
50%3.1%46.9%6
50%1.6%48.5%7
50%0.8%49.2%8
50%0.4%49.6%9
50%0.2%49.8%10
50%0.1%49.9%11
50%0%50%12
50%0%50%13
50%0%50%14

sample26.0ms

Algorithm
intervals
Results
7.0ms54×body1280valid
5.0ms45×body640valid
4.0ms134×body80valid
1.0ms15×body320valid
0.0msbody160valid

simplify150.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
07111
17111

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 29.1b

Counts
2 → 1

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(sqrt.f64 (+.f64 x 1))
2.4b
(-.f64 (sqrt.f64 (+.f64 x 1)) (sqrt.f64 x))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt_binary64_4411 *-un-lft-identity_binary64_4426 sqrt-prod_binary64_4405
difference-of-squares_binary64_4455 add-log-exp_binary64_4391
pow1_binary64_4372 distribute-lft-out--_binary64_4471 add-cube-cbrt_binary64_4397
add-exp-log_binary64_4390 sqrt-div_binary64_4406 add-cbrt-cube_binary64_4398 distribute-lft-out_binary64_4470
flip-+_binary64_4451 rem-sqrt-square_binary64_4414 flip--_binary64_4452 pow1/2_binary64_4362 flip3-+_binary64_4424 sub-neg_binary64_4430 sqrt-pow1_binary64_4407 flip3--_binary64_4425 diff-log_binary64_4342
Counts
2 → 34
Calls
2 calls:
3.0ms
(sqrt.f64 (+.f64 x 1))
8.0ms
(-.f64 (sqrt.f64 (+.f64 x 1)) (sqrt.f64 x))

series54.0ms

Counts
2 → 6
Calls
2 calls:
15.0ms
(sqrt.f64 (+.f64 x 1))
39.0ms
(-.f64 (sqrt.f64 (+.f64 x 1)) (sqrt.f64 x))

simplify62.0ms

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05478782

prune6.0ms

Filtered
30 candidates to 40 candidates (-33.3%)

Profiling

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