Details

Time bar (total: 19.0s)

sample148.0ms

Algorithm
intervals
Results
22.0ms256×body80valid
16.0ms250×body80nan

simplify19.0ms

Counts
1 → 1
Iterations
IterNodes
421
321
219
116
09

prune37.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize32.0ms

Local error

Found 2 expressions with local error:

0.0b
(sqrt (/ (- 1 x) (+ 1 x)))
0.0b
(/ (- 1 x) (+ 1 x))

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
78×*-un-lft-identity
55×add-sqr-sqrt
49×times-frac
30×sqrt-prod
25×add-cube-cbrt
18×difference-of-squares
13×distribute-lft-out
9×distribute-lft-out--
6×associate-/l*
4×associate-/r* add-cbrt-cube add-exp-log associate-/r/
3×pow1
2×expm1-log1p-u rem-sqrt-square flip3-+ flip-+ insert-posit16 log1p-expm1-u div-inv add-log-exp associate-/l/
1×cbrt-undiv clear-num frac-2neg sqrt-pow1 flip3-- pow1/2 sqrt-div div-sub div-exp flip--
Counts
2 → 99
Calls
2 calls:
10.0ms
(sqrt (/ (- 1 x) (+ 1 x)))
26.0ms
(/ (- 1 x) (+ 1 x))

series126.0ms

Counts
2 → 6
Calls
2 calls:
69.0ms
(sqrt (/ (- 1 x) (+ 1 x)))
57.0ms
(/ (- 1 x) (+ 1 x))

simplify14.9s

Counts
105 → 105
Iterations
IterNodes
45876
31949
2688
1325
0159

prune1.1s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations
IterNodes
211
111
09

end0.0ms

sample2.6s

Algorithm
intervals
Results
1.3s7863×body80nan
1.0s8000×body80valid