Details

Time bar (total: 7.3s)

sample25.0ms

Algorithm
intervals
Results
15.0ms256×body80valid

simplify7.2s

Counts
1 → 1
Iterations

Useful iterations: 7 (5.6s)

IterNodesCost
01229
12029
23828
38728
425328
565728
6152726
7391722
done500022

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ 2.0 (fma 1.0 t 1.0))
0.0b
(/ 2.0 (fma 1.0 t 1.0))
2.2b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
2.2b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

rewrite67.0ms

Algorithm
rewrite-expression-head
Rules
100×add-sqr-sqrt
94×*-un-lft-identity
90×add-cube-cbrt
78×prod-diff
74×times-frac
add-exp-log add-cbrt-cube div-inv add-log-exp
fma-neg associate-/r* associate-/l*
pow1 expm1-log1p-u log1p-expm1-u difference-of-squares
cbrt-undiv sub-neg flip3-- frac-2neg diff-log div-exp clear-num flip-- distribute-lft-out--
Counts
4 → 176
Calls
4 calls:
5.0ms
(/ 2.0 (fma 1.0 t 1.0))
5.0ms
(/ 2.0 (fma 1.0 t 1.0))
14.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
34.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

series25.0ms