Details

Time bar (total: 6.7s)

sample65.0ms

Algorithm
intervals
Results
44.0ms256×body80valid

simplify2.2s

Counts
1 → 1
Iterations
IterNodes
done5010
61890
5598
4215
384
236
121
012

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize43.0ms

Local error

Found 4 expressions with local error:

4.0b
(- 2 (/ 2 (+ 1 t)))
4.0b
(- 2 (/ 2 (+ 1 t)))
4.0b
(- 2 (/ 2 (+ 1 t)))
4.0b
(- 2 (/ 2 (+ 1 t)))

rewrite123.0ms

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 insert-posit16 flip-- distribute-lft-out--
Counts
4 → 64
Calls
4 calls:
35.0ms
(- 2 (/ 2 (+ 1 t)))
29.0ms
(- 2 (/ 2 (+ 1 t)))
20.0ms
(- 2 (/ 2 (+ 1 t)))
37.0ms
(- 2 (/ 2 (+ 1 t)))

series530.0ms

Counts
4 → 12
Calls
4 calls:
36.0ms
(- 2 (/ 2 (+ 1 t)))
432.0ms
(- 2 (/ 2 (+ 1 t)))
30.0ms
(- 2 (/ 2 (+ 1 t)))
31.0ms
(- 2 (/ 2 (+ 1 t)))

simplify2.2s

Counts
76 → 76
Iterations
IterNodes
done5000
42382
31019
2347
1121
050

prune431.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify3.0ms

Iterations
IterNodes
done15
115
010

end0.0ms

sample1.1s

Algorithm
intervals
Results
984.0ms8000×body80valid