Details

Time bar (total: 12.8s)

sample67.0ms

Algorithm
intervals
Results
52.0ms256×body80valid

simplify3.9s

Counts
1 → 1
Iterations
IterNodes
74414
61672
5611
4229
388
238
121
012

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

2.0b
(- 2 (/ 2 (+ 1 t)))
2.0b
(- 2 (/ 2 (+ 1 t)))
2.0b
(- 2 (/ 2 (+ 1 t)))
2.0b
(- 2 (/ 2 (+ 1 t)))

rewrite110.0ms

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--
Counts
4 → 300
Calls
4 calls:
14.0ms
(- 2 (/ 2 (+ 1 t)))
30.0ms
(- 2 (/ 2 (+ 1 t)))
30.0ms
(- 2 (/ 2 (+ 1 t)))
30.0ms
(- 2 (/ 2 (+ 1 t)))

series104.0ms

Counts
4 → 12
Calls
4 calls:
32.0ms
(- 2 (/ 2 (+ 1 t)))
27.0ms
(- 2 (/ 2 (+ 1 t)))
22.0ms
(- 2 (/ 2 (+ 1 t)))
23.0ms
(- 2 (/ 2 (+ 1 t)))

simplify3.2s

Counts
312 → 312
Iterations
IterNodes
33113
21208
1475
0188

prune3.5s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify3.0ms

Iterations
IterNodes
212
112
09

end0.0ms

sample1.9s

Algorithm
intervals
Results
1.8s8000×body80valid