Details

Time bar (total: 8.7s)

sample35.0ms

Algorithm
intervals
Results
26.0ms256×body80valid

simplify1.8s

Counts
1 → 1
Iterations
IterNodes
73306
61263
5540
4206
382
234
119
012

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

3.4b
(- 2 (/ 2 (+ 1 t)))
3.4b
(- 2 (/ 2 (+ 1 t)))
3.4b
(- 2 (/ 2 (+ 1 t)))
3.4b
(- 2 (/ 2 (+ 1 t)))

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
12×*-un-lft-identity add-log-exp
8×difference-of-squares
4×pow1 sub-neg times-frac flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt flip-- distribute-lft-out--
Counts
4 → 60
Calls
4 calls:
26.0ms
(- 2 (/ 2 (+ 1 t)))
20.0ms
(- 2 (/ 2 (+ 1 t)))
20.0ms
(- 2 (/ 2 (+ 1 t)))
10.0ms
(- 2 (/ 2 (+ 1 t)))

series132.0ms

Counts
4 → 12
Calls
4 calls:
24.0ms
(- 2 (/ 2 (+ 1 t)))
34.0ms
(- 2 (/ 2 (+ 1 t)))
37.0ms
(- 2 (/ 2 (+ 1 t)))
36.0ms
(- 2 (/ 2 (+ 1 t)))

simplify4.3s

Counts
72 → 72
Iterations
IterNodes
53862
41561
3667
2270
1118
049

prune649.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify3.0ms

Iterations
IterNodes
213
113
010

end0.0ms

sample1.7s

Algorithm
intervals
Results
1.5s8000×body80valid