Details

Time bar (total: 9.3s)

sample60.0ms

Algorithm
intervals
Results
44.0ms256×body80valid

simplify5.8s

Counts
1 → 1

prune18.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 4 expressions with local error:

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

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
16×*-un-lft-identity
14×add-cbrt-cube add-exp-log
8×add-sqr-sqrt associate-/r* times-frac add-cube-cbrt
4×expm1-log1p-u pow1 cbrt-undiv div-exp associate-/r/ insert-posit16 log1p-expm1-u distribute-lft-out add-log-exp
2×clear-num frac-2neg flip3-+ prod-exp cbrt-unprod flip-+ fma-udef div-inv associate-/l*
Counts
4 → 78
Calls
4 calls:
Slowest
23.0ms
(/ (* t 2) (+ 1 t))
12.0ms
(/ (* t 2) (+ 1 t))
0.0ms
(fma (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t)) 1)
0.0ms
(fma (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t)) 2)

series229.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
92.0ms
(fma (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t)) 1)
74.0ms
(fma (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t)) 2)
33.0ms
(/ (* t 2) (+ 1 t))
30.0ms
(/ (* t 2) (+ 1 t))

simplify1.2s

Counts
90 → 90

prune827.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

end0.0ms

sample1.1s

Algorithm
intervals
Results
985.0ms8000×body80valid