Details

Time bar (total: 9.7s)

sample41.0ms

Algorithm
intervals
Results
30.0ms256×body80valid

simplify197.0ms

Calls
1 calls:
Slowest
197.0ms
(- 1 (/ 1 (+ 2 (* (- 2 (/ (/ 2 t) (+ 1 (/ 1 t)))) (- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))))))

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

3.0b
(- 2 (/ 2 (+ 1 t)))
3.0b
(- 2 (/ 2 (+ 1 t)))
0.0b
(* (- 2 (/ 2 (+ 1 t))) (- 2 (/ 2 (+ 1 t))))
0.0b
(/ 2 (+ 1 t))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1
8×flip3-- flip--
7×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
6×add-cbrt-cube add-exp-log
4×frac-times sub-neg insert-posit16 add-log-exp
3×associate-/r* associate-*r* associate-*l*
2×distribute-rgt-in distribute-lft-in associate-*l/ associate-*r/ associate-/r/
1×pow2 clear-num frac-2neg flip3-+ pow-plus pow-prod-down prod-exp *-commutative pow-prod-up cbrt-unprod flip-+ div-inv
Calls
4 calls:
Slowest
10.0ms
(* (- 2 (/ 2 (+ 1 t))) (- 2 (/ 2 (+ 1 t))))
1.0ms
(- 2 (/ 2 (+ 1 t)))
1.0ms
(/ 2 (+ 1 t))
1.0ms
(- 2 (/ 2 (+ 1 t)))

series55.0ms

Calls
4 calls:
Slowest
17.0ms
(* (- 2 (/ 2 (+ 1 t))) (- 2 (/ 2 (+ 1 t))))
13.0ms
(- 2 (/ 2 (+ 1 t)))
13.0ms
(- 2 (/ 2 (+ 1 t)))
10.0ms
(/ 2 (+ 1 t))

simplify6.7s

Calls
44 calls:
Slowest
804.0ms
(* (- (pow 2 3) (pow (/ 2 (+ 1 t)) 3)) (- (pow 2 3) (pow (/ 2 (+ 1 t)) 3)))
425.0ms
(* (- (* 2 2) (* (/ 2 (+ 1 t)) (/ 2 (+ 1 t)))) (- (pow 2 3) (pow (/ 2 (+ 1 t)) 3)))
412.0ms
(* (- (pow 2 3) (pow (/ 2 (+ 1 t)) 3)) (- (* 2 2) (* (/ 2 (+ 1 t)) (/ 2 (+ 1 t)))))
323.0ms
(* (* (* (- 2 (/ 2 (+ 1 t))) (- 2 (/ 2 (+ 1 t)))) (- 2 (/ 2 (+ 1 t)))) (* (* (- 2 (/ 2 (+ 1 t))) (- 2 (/ 2 (+ 1 t)))) (- 2 (/ 2 (+ 1 t)))))
315.0ms
(* (+ 2 (/ 2 (+ 1 t))) (+ (* 2 2) (+ (* (/ 2 (+ 1 t)) (/ 2 (+ 1 t))) (* 2 (/ 2 (+ 1 t))))))

prune725.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

end0.0ms

sample2.0s

Algorithm
intervals
Results
1.8s8000×body80valid