Details

Time bar (total: 6.1s)

sample30.0ms

Algorithm
intervals
Results
15.0ms256×body80valid

simplify2.8s

Counts
1 → 1
Iterations
IterNodes
done5000
64358
5879
4293
388
233
119
012

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize70.0ms

Local error

Found 4 expressions with local error:

2.7b
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
2.7b
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
2.7b
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
2.7b
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))

rewrite263.0ms

Algorithm
rewrite-expression-head
Rules
40×add-sqr-sqrt
12×*-un-lft-identity times-frac add-log-exp difference-of-squares
4×pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt flip-- distribute-lft-out--
Counts
4 → 64
Calls
4 calls:
64.0ms
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
53.0ms
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
60.0ms
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
84.0ms
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))

series284.0ms

Counts
4 → 12
Calls
4 calls:
64.0ms
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
77.0ms
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
75.0ms
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
67.0ms
(- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))

simplify1.2s

Counts
76 → 76
Iterations
IterNodes
done5000
32669
2472
1138
059

prune428.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify2.0ms

Iterations
IterNodes
done15
115
012

end0.0ms

sample999.0ms

Algorithm
intervals
Results
847.0ms8000×body80valid