Details

Time bar (total: 8.8s)

sample111.0ms

Algorithm
intervals
Results
67.0ms450×body80valid

simplify164.0ms

Counts
1 → 1

prune37.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 3 expressions with local error:

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

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
3×add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef insert-posit16 log1p-expm1-u add-log-exp
Counts
3 → 33
Calls
3 calls:
Slowest
1.0ms
(fma x y (* z t))
0.0ms
(fma i c (fma a b (fma x y (* z t))))
0.0ms
(fma a b (fma x y (* z t)))

series466.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
328.0ms
(fma i c (fma a b (fma x y (* z t))))
81.0ms
(fma a b (fma x y (* z t)))
57.0ms
(fma x y (* z t))

simplify2.2s

Counts
42 → 42

prune600.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma x y (* z t))
0.0b
(+ (* i c) (fma a b (fma x y (* z t))))
0.0b
(fma a b (fma x y (* z t)))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
5×add-log-exp
3×add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef insert-posit16 log1p-expm1-u
1×+-commutative associate-+r+ sum-log fma-def flip3-+ flip-+
Counts
3 → 38
Calls
3 calls:
Slowest
7.0ms
(+ (* i c) (fma a b (fma x y (* z t))))
0.0ms
(fma x y (* z t))
0.0ms
(fma a b (fma x y (* z t)))

series496.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
338.0ms
(+ (* i c) (fma a b (fma x y (* z t))))
99.0ms
(fma a b (fma x y (* z t)))
59.0ms
(fma x y (* z t))

simplify784.0ms

Counts
47 → 47

prune754.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

end0.0ms

sample3.1s

Algorithm
intervals
Results
2.3s13822×body80valid