Details

Time bar (total: 860.0ms)

analyze9.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
0%50%50%3
12.5%25%62.5%4
18.7%12.5%68.8%5
21.9%6.2%71.9%6
23.4%3.1%73.5%7
24.2%1.6%74.2%8
24.6%0.8%74.6%9
24.8%0.4%74.8%10
24.9%0.2%74.9%11
24.9%0.1%75%12
25%0%75%13
25%0%75%14

sample15.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify150.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
02111
12111

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize20.0ms

Local error

Found 2 expressions with local error:

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

rewrite224.0ms

Algorithm
rewrite-expression-head
Rules
33×add-sqr-sqrt_binary64
21×*-un-lft-identity_binary64
14×log-prod_binary64
12×difference-of-squares_binary64 times-frac_binary64
difference-of-sqr-1_binary64
add-log-exp_binary64 distribute-lft-out--_binary64
pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64
flip3--_binary64 add-cbrt-cube_binary64 div-inv_binary64 log-div_binary64 insert-posit16 flip--_binary64
sub-neg_binary64 diff-log_binary64 rem-log-exp_binary64 log-pow_binary64
Counts
2 → 49
Calls
2 calls:
10.0ms
(-.f64 (/.f64 1 x) 1)
206.0ms
(log.f64 (-.f64 (/.f64 1 x) 1))

series404.0ms

Counts
2 → 6
Calls
2 calls:
172.0ms
(-.f64 (/.f64 1 x) 1)
232.0ms
(log.f64 (-.f64 (/.f64 1 x) 1))
Iterations

Useful iterations: 0 (15.0ms)

IterNodesCost
0396915
1396915
0116676
1116676
0396915
1396915
0116676
1116676
0245680
1245680
0190628
1190628
0142513
1142513
0190628
1190628
0142513
1142513
050466
150466

simplify30.0ms

Counts
55 → 55
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
01611472
11611472

prune5.0ms

Filtered
33 candidates to 55 candidates (-66.7%)

Profiling

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