Details

Time bar (total: 5.1s)

sample23.0ms

Algorithm
intervals
Results
9.0ms327×body80valid
0.0ms3×body640valid
0.0ms2×body1280valid
0.0ms3×body320valid
0.0ms1×body160valid

simplify40.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (2.0ms)

IterNodesCost
08164
119139
234139
350139
460139
done60139

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma x (+ y z) (* z 5.0))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma x (+ y z) (* z 5.0))

series48.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(fma x (+ y z) (* z 5.0))

simplify3.9s

Counts
13 → 13
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0222606
1372411
21052411
34692411
434562411
done50002411

prune64.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (fma x (+ y z) (* z 5.0))) (cbrt (fma x (+ y z) (* z 5.0))))
0.6b
(cbrt (fma x (+ y z) (* z 5.0)))
0.6b
(cbrt (fma x (+ y z) (* z 5.0)))
0.6b
(cbrt (fma x (+ y z) (* z 5.0)))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×pow1/3
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
9.0ms
(* (cbrt (fma x (+ y z) (* z 5.0))) (cbrt (fma x (+ y z) (* z 5.0))))
1.0ms
(cbrt (fma x (+ y z) (* z 5.0)))
1.0ms
(cbrt (fma x (+ y z) (* z 5.0)))
1.0ms
(cbrt (fma x (+ y z) (* z 5.0)))

series834.0ms

Counts
4 → 12
Calls
4 calls:
278.0ms
(* (cbrt (fma x (+ y z) (* z 5.0))) (cbrt (fma x (+ y z) (* z 5.0))))
210.0ms
(cbrt (fma x (+ y z) (* z 5.0)))
169.0ms
(cbrt (fma x (+ y z) (* z 5.0)))
176.0ms
(cbrt (fma x (+ y z) (* z 5.0)))

simplify105.0ms

Iterations

Useful iterations: 0 (17.0ms)

IterNodesCost
010832681