Details

Time bar (total: 1.4s)

sample18.0ms

Algorithm
intervals
Results
7.0ms320×body80valid
1.0msbody1280valid
0.0msbody320valid
0.0msbody640valid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0193
1343
2533
3633
4643
5643

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
associate-*l*
distribute-rgt-in expm1-log1p-u associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+ log1p-expm1-u
+-commutative fma-def pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 41
Calls
2 calls:
5.0ms
(+ (* x (+ y z)) (* z 5.0))
9.0ms
(* x (+ y z))

series54.0ms

Counts
2 → 6
Calls
2 calls:
28.0ms
(+ (* x (+ y z)) (* z 5.0))
26.0ms
(* x (+ y z))

simplify134.0ms

Algorithm
egg-herbie
Counts
47 → 47
Iterations

Useful iterations: 1 (11.0ms)

IterNodesCost
0227194
11011179
24716179
35001179

prune104.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (pow (fma x z (* x y)) 1) (* z 5.0))
0.0b
(fma x z (* x y))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
fma-def
add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp
unpow-prod-down
pow1 add-exp-log expm1-log1p-u add-cbrt-cube log1p-expm1-u
+-commutative flip3-+ sum-log flip-+ fma-udef sqr-pow
Counts
2 → 30
Calls
2 calls:
6.0ms
(+ (pow (fma x z (* x y)) 1) (* z 5.0))
0.0ms
(fma x z (* x y))

series69.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(+ (pow (fma x z (* x y)) 1) (* z 5.0))
35.0ms
(fma x z (* x y))

simplify84.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 3 (81.0ms)

IterNodesCost
0122156
1534138
22442136
35001135

prune97.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma x z (* x y))
0.0b
(fma 5.0 z (fma x z (* 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
2 → 20
Calls
2 calls:
0.0ms
(fma x z (* x y))
0.0ms
(fma 5.0 z (fma x z (* x y)))

series73.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(fma x z (* x y))
38.0ms
(fma 5.0 z (fma x z (* x y)))

simplify85.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
045101
112689
252989
3292289
4500189

prune59.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes55.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
083
183

end0.0ms

sample456.0ms

Algorithm
intervals
Results
226.0ms9832×body80valid
12.0ms115×body1280valid
9.0ms106×body640valid
4.0ms55×body320valid
1.0ms28×body160valid