Details

Time bar (total: 942.0ms)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
50%50%0%2
50%50%0%3
87.5%12.5%0%4
93.7%6.2%0%5
96.8%3.1%0%6
98.4%1.6%0%7
99.2%0.8%0%8
99.6%0.4%0%9
99.8%0.2%0%10
99.9%0.1%0%11
99.9%0%0%12
99.9%0%0%13
99.9%0%0%14

sample9.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify495.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
03710
13710

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
42×*-un-lft-identity_binary64_1777
28×add-sqr-sqrt_binary64_1762
24×times-frac_binary64_1772
13×add-cube-cbrt_binary64_1748
10×difference-of-squares_binary64_1806
7×distribute-lft-out_binary64_1821
6×associate-/r*_binary64_1840
5×distribute-lft-out--_binary64_1822
4×associate-/l*_binary64_1841
3×add-cbrt-cube_binary64_1749 add-exp-log_binary64_1741
2×associate-/r/_binary64_1842 associate-/l/_binary64_1843
1×flip3--_binary64_1776 cbrt-undiv_binary64_1747 div-exp_binary64_1726 clear-num_binary64_1780 div-inv_binary64_1778 pow1_binary64_1719 flip-+_binary64_1802 add-log-exp_binary64_1742 frac-2neg_binary64_1770 flip3-+_binary64_1775 flip--_binary64_1803
Counts
1 → 50
Calls
1 calls:
14.0ms
(/.f64 (+.f64 x 1) (-.f64 1 x))

series310.0ms

Counts
1 → 3
Calls
1 calls:
310.0ms
(/.f64 (+.f64 x 1) (-.f64 1 x))
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
01771525
11771525
051181368
01771525
11771525
051181368
049341366
149341366

simplify95.0ms

Counts
53 → 53
Iterations

Useful iterations: 0 (72.0ms)

IterNodesCost
050442252

prune9.0ms

Filtered
36 candidates to 53 candidates (-47.2%)

Profiling

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