Details

Time bar (total: 4.3s)

sample24.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify1.5s

Counts
1 → 1
Iterations
IterNodes
done5000
71291
6944
5670
4325
3123
244
120
010

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize25.0ms

Local error

Found 4 expressions with local error:

0.3b
(/ (* 2.0 t) (+ 1.0 t))
0.3b
(/ (* 2.0 t) (+ 1.0 t))
0.3b
(/ (* 2.0 t) (+ 1.0 t))
0.3b
(/ (* 2.0 t) (+ 1.0 t))

rewrite68.0ms

Algorithm
rewrite-expression-head
Rules
28×*-un-lft-identity
24×add-cbrt-cube add-exp-log
16×associate-/r* times-frac
12×add-sqr-sqrt add-cube-cbrt
8×cbrt-undiv div-exp associate-/r/ distribute-lft-out
4×pow1 clear-num frac-2neg flip3-+ prod-exp cbrt-unprod flip-+ div-inv associate-/l* add-log-exp
Counts
4 → 100
Calls
4 calls:
12.0ms
(/ (* 2.0 t) (+ 1.0 t))
17.0ms
(/ (* 2.0 t) (+ 1.0 t))
21.0ms
(/ (* 2.0 t) (+ 1.0 t))
15.0ms
(/ (* 2.0 t) (+ 1.0 t))

series204.0ms

Counts
4 → 12
Calls
4 calls:
57.0ms
(/ (* 2.0 t) (+ 1.0 t))
44.0ms
(/ (* 2.0 t) (+ 1.0 t))
53.0ms
(/ (* 2.0 t) (+ 1.0 t))
50.0ms
(/ (* 2.0 t) (+ 1.0 t))

simplify995.0ms

Counts
112 → 112
Iterations
IterNodes
done5000
21110
1195
069

prune637.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.3b

simplify2.0ms

Iterations
IterNodes
done14
114
010

end0.0ms

sample812.0ms

Algorithm
intervals
Results
598.0ms8000×body80valid