Details

Time bar (total: 6.2s)

sample27.0ms

Algorithm
intervals
Results
14.0ms256×body80valid

simplify6.0s

Counts
1 → 1
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
01035
12035
24633
311933
431333
556433
676633
7101933
8144733
done500033

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (* 2.0 t) (+ 1.0 t))
0.0b
(/ (* 2.0 t) (+ 1.0 t))
0.0b
(fma (/ (* 2.0 t) (+ 1.0 t)) (/ (* 2.0 t) (+ 1.0 t)) 2.0)
0.0b
(fma (/ (* 2.0 t) (+ 1.0 t)) (/ (* 2.0 t) (+ 1.0 t)) 1.0)

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
16×*-un-lft-identity
14×add-exp-log add-cbrt-cube
add-sqr-sqrt add-cube-cbrt times-frac associate-/r*
pow1 cbrt-undiv expm1-log1p-u div-exp associate-/r/ log1p-expm1-u distribute-lft-out add-log-exp
frac-2neg flip3-+ prod-exp clear-num cbrt-unprod flip-+ fma-udef div-inv associate-/l*
Counts
4 → 74
Calls
4 calls:
24.0ms
(/ (* 2.0 t) (+ 1.0 t))
19.0ms
(/ (* 2.0 t) (+ 1.0 t))
1.0ms
(fma (/ (* 2.0 t) (+ 1.0 t)) (/ (* 2.0 t) (+ 1.0 t)) 2.0)
1.0ms
(fma (/ (* 2.0 t) (+ 1.0 t)) (/ (* 2.0 t) (+ 1.0 t)) 1.0)

series20.0ms