Details

Time bar (total: 10.0m)

sample115.0ms

Algorithm
intervals
Results
73.0ms402×body80valid

simplify159.0ms

Counts
1 → 1

prune39.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize425.0ms

Local error

Found 2 expressions with local error:

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

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
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
2 → 22
Calls
2 calls:
Slowest
1.0ms
(fma a b (fma x y (* z t)))
0.0ms
(fma i c (fma a b (fma x y (* z t))))

series508.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
399.0ms
(fma i c (fma a b (fma x y (* z t))))
109.0ms
(fma a b (fma x y (* z t)))

simplify2.0s

Counts
28 → 28

prune616.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize42.0ms

Local error

Found 4 expressions with local error:

43.3b
(cbrt (* (* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t))))) (fma i c (fma a b (fma x y (* z t))))))
0.2b
(* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t)))))
0.1b
(* (* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t))))) (fma i c (fma a b (fma x y (* z t)))))
0.0b
(fma a b (fma x y (* z t)))

rewrite63.0ms

Algorithm
rewrite-expression-head
Rules
30×pow1
12×add-sqr-sqrt
11×add-cbrt-cube add-exp-log
*-un-lft-identity add-cube-cbrt
pow-plus pow-prod-up
associate-*r*
fma-udef
expm1-log1p-u associate-*l* pow-prod-down prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp
pow2 swap-sqr pow-sqr
distribute-rgt-in distribute-lft-in pow3 *-commutative unswap-sqr
cbrt-prod pow1/3 rem-cbrt-cube
Counts
4 → 87
Calls
4 calls:
Slowest
29.0ms
(* (* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t))))) (fma i c (fma a b (fma x y (* z t)))))
21.0ms
(cbrt (* (* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t))))) (fma i c (fma a b (fma x y (* z t))))))
11.0ms
(* (fma i c (fma a b (fma x y (* z t)))) (fma i c (fma a b (fma x y (* z t)))))
0.0ms
(fma a b (fma x y (* z t)))

series9.9m