Details

Time bar (total: 7.3s)

sample20.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify4.0s

Counts
1 → 1
Iterations

Useful iterations: done (4.0s)

IterNodesCost
01251
11951
23549
39249
429749
580849
6198045
done500137

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

3.8b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.8b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.8b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
3.8b
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

rewrite67.0ms

Algorithm
rewrite-expression-head
Rules
164×add-sqr-sqrt
156×prod-diff
152×*-un-lft-identity
144×add-cube-cbrt
112×times-frac
12×fma-neg div-inv add-log-exp
8×difference-of-squares
4×pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u distribute-lft-out--
Counts
4 → 236
Calls
4 calls:
13.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
13.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
13.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
15.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

series155.0ms

Counts
4 → 12
Calls
4 calls:
37.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
39.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
37.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))
42.0ms
(- 2.0 (/ 2.0 (fma 1.0 t 1.0)))

simplify2.4s

Counts
248 → 248
Iterations

Useful iterations: done (2.4s)

IterNodesCost
016410056
13918840
210095896
334434280
done50002472

prune254.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0937
done937

end0.0ms

sample434.0ms

Algorithm
intervals
Results
314.0ms8000×body80valid