Details

Time bar (total: 6.5s)

sample66.0ms

Algorithm
intervals
Results
24.0ms370×body80valid

simplify33.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (11.0ms)

IterNodesCost
01111
11910
2359
3459
done459

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize32.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma x y (* z t))
0.0b
(fma a b (fma x y (* z t)))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
2 → 20
Calls
2 calls:
1.0ms
(fma x y (* z t))
1.0ms
(fma a b (fma x y (* z t)))

series171.0ms

Counts
2 → 6
Calls
2 calls:
62.0ms
(fma x y (* z t))
109.0ms
(fma a b (fma x y (* z t)))

simplify1.6s

Counts
26 → 26
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
034248
148242
298212
3371212
41924212
done5001212

prune111.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma a b (* x y))

rewrite1.0ms

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

series45.0ms

Counts
1 → 3
Calls
1 calls:
45.0ms
(fma a b (* x y))

simplify2.6s

Counts
13 → 13
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
018102
122100
24788
316088
453088
5253488
done500088

prune44.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
099
1109
done109

end0.0ms

sample1.7s

Algorithm
intervals
Results
689.0ms11978×body80valid