Details

Time bar (total: 487.0ms)

analyze4.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
25%75%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
99.8%0.2%0%11
99.9%0.1%0%12
99.9%0%0%13
99.9%0%0%14

sample12.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
01311
11311

prune4.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
43×*-un-lft-identity_binary64
39×add-sqr-sqrt_binary64
33×times-frac_binary64
23×add-cube-cbrt_binary64
11×associate-/r*_binary64
add-exp-log_binary64 difference-of-squares_binary64
add-cbrt-cube_binary64 associate-/l*_binary64
distribute-lft-out_binary64 difference-of-sqr-1_binary64 associate-/r/_binary64 distribute-lft-out--_binary64
pow1_binary64 div-exp_binary64
add-log-exp_binary64 cbrt-undiv_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64
flip3-+_binary64 flip3--_binary64 1-exp_binary64 inv-pow_binary64 rec-exp_binary64 flip--_binary64 pow-flip_binary64 flip-+_binary64
Counts
2 → 82
Calls
2 calls:
6.0ms
(/.f64 1 (-.f64 x 1))
5.0ms
(/.f64 x (+.f64 x 1))

series5.0ms

Counts
2 → 6
Calls
2 calls:
2.0ms
(/.f64 1 (-.f64 x 1))
3.0ms
(/.f64 x (+.f64 x 1))

simplify60.0ms

Algorithm
egg-herbie
Counts
88 → 88
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
05121760

prune61.0ms

Filtered
54 candidates to 88 candidates (-63.0%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New88088
Fresh000
Picked011
Done000
Total88189

Merged error: 0b

Counts
89 → 1

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01911
11911

end0.0ms

sample315.0ms

Algorithm
intervals
Results
226.0ms8000×body80valid

Profiling

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