Details

Time bar (total: 1.8s)

sample54.0ms

Algorithm
intervals
Results
20.0ms86×body1280valid
10.0ms55×body640valid
7.0ms25×body2560valid
3.0ms57×body80valid
3.0ms21×body320valid
1.0ms12×body160valid

simplify30.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0185
1435
2915
31945
43215
55795
610885
713055
813055

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 47.7b

localize8.0ms

Local error

Found 1 expressions with local error:

12.8b
(- (fma x y z) (+ 1.0 (+ (* x y) z)))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
*-un-lft-identity
add-sqr-sqrt diff-log sum-log
distribute-lft-out--
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- add-cbrt-cube flip-- distribute-lft-out associate--r+ difference-of-squares
Counts
1 → 18
Calls
1 calls:
24.0ms
(- (fma x y z) (+ 1.0 (+ (* x y) z)))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(- (fma x y z) (+ 1.0 (+ (* x y) z)))

simplify47.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0115163
1404152
22160152
35001152

prune44.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 47.7b

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0125
1125

end0.0ms

sample1.5s

Algorithm
intervals
Results
603.0ms2601×body1280valid
300.0ms1602×body640valid
164.0ms607×body2560valid
130.0ms2107×body80valid
112.0ms739×body320valid
35.0ms344×body160valid