Details

Time bar (total: 4.0s)

sample53.0ms

Algorithm
intervals
Results
25.0ms863×body80nan
12.0ms256×body80valid

simplify7.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0913
11213
21613
31813
done1813

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (sqrt (- 1.0 (* x x))) x)
0.0b
(+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
0.0b
(sqrt (- 1.0 (* x x)))

rewrite40.0ms

Algorithm
rewrite-expression-head
Rules
37×*-un-lft-identity
36×times-frac
35×add-sqr-sqrt
29×add-cube-cbrt
20×sqrt-prod
13×fma-def
associate-/l*
add-exp-log add-cbrt-cube add-log-exp difference-of-squares
pow1 sqrt-div div-inv distribute-lft-out
expm1-log1p-u associate-/r* log1p-expm1-u
flip3-- flip-- associate-/l/
cbrt-undiv +-commutative rem-sqrt-square distribute-rgt-out frac-2neg sqrt-pow1 flip3-+ pow1/2 div-exp frac-add clear-num sum-log flip-+
Counts
3 → 97
Calls
3 calls:
8.0ms
(/ (sqrt (- 1.0 (* x x))) x)
25.0ms
(+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
4.0ms
(sqrt (- 1.0 (* x x)))

series301.0ms

Counts
3 → 9
Calls
3 calls:
122.0ms
(/ (sqrt (- 1.0 (* x x))) x)
102.0ms
(+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
77.0ms
(sqrt (- 1.0 (* x x)))

simplify1.9s

Counts
106 → 106
Iterations

Useful iterations: 3 (1.1s)

IterNodesCost
01811437
14131317
211701246
343291234
done50001234

prune296.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0913
11013
done1013

end0.0ms

sample1.4s

Algorithm
intervals
Results
726.0ms24577×body80nan
290.0ms8000×body80valid