Details

Time bar (total: 6.8s)

sample18.0ms

Algorithm
intervals
Results
9.0ms256×body80valid

simplify2.2s

Counts
1 → 1
Iterations
IterNodes
done5003
81815
7807
6629
5427
4227
396
243
120
010

prune16.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize49.0ms

Local error

Found 4 expressions with local error:

0.1b
(/ 2.0 (/ (+ 1.0 t) t))
0.1b
(/ 2.0 (/ (+ 1.0 t) t))
0.1b
(/ 2.0 (/ (+ 1.0 t) t))
0.1b
(/ 2.0 (/ (+ 1.0 t) t))

rewrite111.0ms

Algorithm
rewrite-expression-head
Rules
384×times-frac
296×*-un-lft-identity
200×add-sqr-sqrt add-cube-cbrt
64×associate-/r*
48×distribute-lft-out
24×add-cbrt-cube add-exp-log
20×div-inv
12×cbrt-undiv div-exp associate-/l*
4×expm1-log1p-u pow1 clear-num frac-2neg associate-/r/ log1p-expm1-u add-log-exp
Counts
4 → 336
Calls
4 calls:
18.0ms
(/ 2.0 (/ (+ 1.0 t) t))
25.0ms
(/ 2.0 (/ (+ 1.0 t) t))
28.0ms
(/ 2.0 (/ (+ 1.0 t) t))
25.0ms
(/ 2.0 (/ (+ 1.0 t) t))

series227.0ms

Counts
4 → 12
Calls
4 calls:
67.0ms
(/ 2.0 (/ (+ 1.0 t) t))
68.0ms
(/ 2.0 (/ (+ 1.0 t) t))
45.0ms
(/ 2.0 (/ (+ 1.0 t) t))
47.0ms
(/ 2.0 (/ (+ 1.0 t) t))

simplify1.7s

Counts
348 → 348
Iterations
IterNodes
done5001
21348
1414
0165

prune1.7s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify3.0ms

Iterations
IterNodes
done10
110
09

end0.0ms

sample764.0ms

Algorithm
intervals
Results
609.0ms8000×body80valid