Details

Time bar (total: 12.0s)

sample67.0ms

Algorithm
intervals
Results
44.0ms256×body80valid

simplify252.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
252.0ms
(/ (+ 1 (* (- 2 (/ (/ 2 t) (+ 1 (/ 1 t)))) (- 2 (/ (/ 2 t) (+ 1 (/ 1 t)))))) (+ 2 (* (- 2 (/ (/ 2 t) (+ 1 (/ 1 t)))) (- 2 (/ (/ 2 t) (+ 1 (/ 1 t)))))))

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize47.0ms

Local error

Found 4 expressions with local error:

2.3b
(- 2 (/ 2 (+ 1 t)))
2.3b
(- 2 (/ 2 (+ 1 t)))
2.3b
(- 2 (/ 2 (+ 1 t)))
2.3b
(- 2 (/ 2 (+ 1 t)))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
12×*-un-lft-identity add-log-exp
8×difference-of-squares
4×pow1 sub-neg times-frac flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt insert-posit16 flip-- distribute-lft-out--
Counts
4 → 64
Calls
4 calls:
Slowest
14.0ms
(- 2 (/ 2 (+ 1 t)))
11.0ms
(- 2 (/ 2 (+ 1 t)))
10.0ms
(- 2 (/ 2 (+ 1 t)))
10.0ms
(- 2 (/ 2 (+ 1 t)))

series116.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
33.0ms
(- 2 (/ 2 (+ 1 t)))
31.0ms
(- 2 (/ 2 (+ 1 t)))
28.0ms
(- 2 (/ 2 (+ 1 t)))
24.0ms
(- 2 (/ 2 (+ 1 t)))

simplify9.2s

Counts
92 → 76
Calls
92 calls:
Slowest
521.0ms
(- (pow 2 3) (pow (/ 2 (+ 1 t)) 3))
494.0ms
(- (pow 2 3) (pow (/ 2 (+ 1 t)) 3))
491.0ms
(- (pow 2 3) (pow (/ 2 (+ 1 t)) 3))
448.0ms
(- (pow 2 3) (pow (/ 2 (+ 1 t)) 3))
382.0ms
(- (+ (* 2 t) (* 2 (pow t 3))) (* 2 (pow t 2)))

prune659.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

end0.0ms

sample1.6s

Algorithm
intervals
Results
1.5s8000×body80valid