Details

Time bar (total: 18.5s)

sample72.0ms

Algorithm
intervals
Results
50.0ms256×body80valid

simplify866.0ms

Counts
1 → 1

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 4 expressions with local error:

2.6b
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
2.6b
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
2.6b
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
2.6b
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))

rewrite189.0ms

Algorithm
rewrite-expression-head
Rules
1356×*-un-lft-identity
1332×times-frac
916×add-sqr-sqrt
880×add-cube-cbrt
852×prod-diff
312×distribute-lft-out
228×div-inv
24×associate-/r/
12×flip3-+ fma-neg flip-+ add-log-exp 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 → 940
Calls
4 calls:
Slowest
48.0ms
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
47.0ms
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
32.0ms
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
26.0ms
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))

series169.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
51.0ms
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
45.0ms
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
38.0ms
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))
35.0ms
(- 2 (/ (/ 2 t) (+ 1 (/ 1 t))))

simplify1.8s

Counts
1824 → 952

prune13.8s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

end0.0ms

sample1.7s

Algorithm
intervals
Results
1.5s8000×body80valid