Details

Time bar (total: 1.6m)

sample47.0ms

Algorithm
intervals
Results
36.0ms256×body80valid

simplify251.0ms

Calls
1 calls:
Slowest
251.0ms
(/ (+ 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)))))))

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize44.0ms

Local error

Found 4 expressions with local error:

3.1b
(- 2 (/ 2 (+ 1 t)))
3.1b
(- 2 (/ 2 (+ 1 t)))
3.1b
(- 2 (/ 2 (+ 1 t)))
3.1b
(- 2 (/ 2 (+ 1 t)))

rewrite102.0ms

Algorithm
rewrite-expression-head
Rules
256×*-un-lft-identity
216×prod-diff
196×add-sqr-sqrt
176×add-cube-cbrt
148×times-frac
36×distribute-lft-out
24×associate-/r/
12×flip3-+ fma-neg flip-+ div-inv add-log-exp
8×difference-of-squares
4×expm1-log1p-u pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log insert-posit16 log1p-expm1-u flip-- distribute-lft-out--
Calls
4 calls:
Slowest
29.0ms
(- 2 (/ 2 (+ 1 t)))
28.0ms
(- 2 (/ 2 (+ 1 t)))
19.0ms
(- 2 (/ 2 (+ 1 t)))
15.0ms
(- 2 (/ 2 (+ 1 t)))

series107.0ms

Calls
4 calls:
Slowest
33.0ms
(- 2 (/ 2 (+ 1 t)))
27.0ms
(- 2 (/ 2 (+ 1 t)))
26.0ms
(- 2 (/ 2 (+ 1 t)))
21.0ms
(- 2 (/ 2 (+ 1 t)))

simplify1.5m

Calls
476 calls:
Slowest
778.0ms
(fma (sqrt 2) (sqrt 2) (- (* (- 1 t) (/ 2 (- (* 1 1) (* t t))))))
650.0ms
(fma (* (cbrt 2) (cbrt 2)) (cbrt 2) (- (* (/ (cbrt 2) (cbrt (+ 1 t))) (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 t)) (cbrt (+ 1 t)))))))
589.0ms
(fma (- (/ (cbrt 2) (sqrt (+ 1 t)))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 t))) (* (/ (cbrt 2) (sqrt (+ 1 t))) (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 t)))))
548.0ms
(fma (* (cbrt 2) (cbrt 2)) (cbrt 2) (- (* (/ 2 (cbrt (+ 1 t))) (/ 1 (* (cbrt (+ 1 t)) (cbrt (+ 1 t)))))))
536.0ms
(fma (sqrt 2) (sqrt 2) (- (* (/ 2 (cbrt (+ 1 t))) (/ 1 (* (cbrt (+ 1 t)) (cbrt (+ 1 t)))))))

prune3.2s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

end0.0ms

sample1.6s

Algorithm
intervals
Results
1.4s8000×body80valid