Details

Time bar (total: 9.0s)

sample26.0ms

Algorithm
intervals
Results
15.0ms256×body80valid

simplify3.1s

Counts
1 → 1
Iterations
IterNodes
done5001
62039
5679
4236
388
238
121
012

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

1.7b
(- 2 (/ 2 (+ 1 t)))
1.7b
(- 2 (/ 2 (+ 1 t)))
1.7b
(- 2 (/ 2 (+ 1 t)))
1.7b
(- 2 (/ 2 (+ 1 t)))

rewrite117.0ms

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:
28.0ms
(- 2 (/ 2 (+ 1 t)))
33.0ms
(- 2 (/ 2 (+ 1 t)))
30.0ms
(- 2 (/ 2 (+ 1 t)))
14.0ms
(- 2 (/ 2 (+ 1 t)))

series118.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(- 2 (/ 2 (+ 1 t)))
22.0ms
(- 2 (/ 2 (+ 1 t)))
39.0ms
(- 2 (/ 2 (+ 1 t)))
35.0ms
(- 2 (/ 2 (+ 1 t)))

simplify3.2s

Counts
312 → 312
Iterations
IterNodes
done5000
34375
21421
1484
0188

prune1.0s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify2.0ms

Iterations
IterNodes
done12
112
09

end0.0ms

sample1.5s

Algorithm
intervals
Results
1.3s8000×body80valid