Details

Time bar (total: 17.9s)

sample36.0ms

Algorithm
intervals
Results
24.0ms256×body80valid

simplify1.8s

Counts
1 → 1
Iterations
IterNodes
72089
6923
5421
4219
395
241
120
010

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize46.0ms

Local error

Found 4 expressions with local error:

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

rewrite158.0ms

Algorithm
rewrite-expression-head
Rules
86×add-cbrt-cube add-exp-log
60×*-un-lft-identity
48×times-frac
32×prod-exp cbrt-unprod
28×add-sqr-sqrt cbrt-undiv div-exp
24×swap-sqr add-cube-cbrt
20×associate-*r* associate-*l* associate-/r/
18×pow1
16×distribute-lft-out
10×flip3-+ flip-+ div-inv
8×associate-/r*
4×insert-posit16 add-log-exp
2×pow2 frac-times clear-num frac-2neg pow-plus pow-prod-down associate-*l/ associate-*r/ pow-sqr *-commutative pow-prod-up associate-/l* unswap-sqr
Counts
4 → 188
Calls
4 calls:
21.0ms
(/ (* 2 t) (+ 1 t))
12.0ms
(/ (* 2 t) (+ 1 t))
56.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
62.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))

series154.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(/ (* 2 t) (+ 1 t))
32.0ms
(/ (* 2 t) (+ 1 t))
31.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
52.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))

simplify12.9s

Counts
200 → 200
Iterations
IterNodes
39794
21664
1466
0144

prune1.2s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify4.0ms

Iterations
IterNodes
214
114
010

end0.0ms

sample1.6s

Algorithm
intervals
Results
1.4s8000×body80valid