Details

Time bar (total: 1.3s)

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

sample11.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify297.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
01516
11516

prune2.0ms

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: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite245.0ms

Algorithm
rewrite-expression-head
Rules
42×*-un-lft-identity_binary64_11470
20×times-frac_binary64_11465
12×distribute-lft-out_binary64_11514
11×add-cube-cbrt_binary64_11441 add-sqr-sqrt_binary64_11455
add-exp-log_binary64_11434 add-cbrt-cube_binary64_11442 associate-/r*_binary64_11533 add-log-exp_binary64_11435
associate-/l*_binary64_11534
flip-+_binary64_11495 flip3-+_binary64_11468 distribute-lft-out--_binary64_11515 associate-/r/_binary64_11535 pow1_binary64_11412 div-inv_binary64_11471
clear-num_binary64_11473 frac-2neg_binary64_11463 frac-add_binary64_11460 div-exp_binary64_11419 sum-log_binary64_11380 +-commutative_binary64_11537 cbrt-undiv_binary64_11440
Counts
2 → 51
Calls
2 calls:
6.0ms
(/.f64 x (+.f64 x 1))
236.0ms
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1)))

series604.0ms

Counts
2 → 6
Calls
2 calls:
307.0ms
(/.f64 x (+.f64 x 1))
297.0ms
(+.f64 (/.f64 1 (-.f64 x 1)) (/.f64 x (+.f64 x 1)))
Iterations

Useful iterations: 0 (75.0ms)

IterNodesCost
01961701
11961701
049261476
149261476
01961701
11961701
049261476
149261476
052211442
01601478
11601478
049181296
149181296
01601478
11601478
049181296
149181296
049221317
149221317

simplify101.0ms

Counts
57 → 57
Iterations

Useful iterations: 0 (77.0ms)

IterNodesCost
052693533

prune13.0ms

Filtered
44 candidates to 57 candidates (-29.5%)

Profiling

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