Details

Time bar (total: 1.0s)

sample14.0ms

Algorithm
intervals
Results
5.0ms300×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
082
1152
2192
3192

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y z))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt add-cube-cbrt *-un-lft-identity fma-neg prod-diff add-log-exp
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u
Counts
1 → 20
Calls
1 calls:
3.0ms
(- x (* y z))

series32.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(- x (* y z))

simplify84.0ms

Algorithm
egg-herbie
Counts
23 → 23
Iterations

Useful iterations: 3 (30.0ms)

IterNodesCost
09794
129382
2102481
3278267
4500367

prune43.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (* z y))
0.1b
(* (- x (* z y)) (fma y z x))
29.1b
(/ (* (- x (* z y)) (fma y z x)) (fma y z x))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt
10×add-exp-log add-cbrt-cube
add-cube-cbrt *-un-lft-identity
pow1 add-log-exp
associate-*l/
expm1-log1p-u flip3-- times-frac fma-neg associate-*r* associate-*l* prod-diff associate-/r* flip-- log1p-expm1-u
cbrt-undiv div-exp prod-exp cbrt-unprod fma-udef associate-/l/
distribute-rgt-in sub-neg frac-2neg distribute-lft-in diff-log pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr
Counts
3 → 69
Calls
3 calls:
3.0ms
(- x (* z y))
5.0ms
(* (- x (* z y)) (fma y z x))
6.0ms
(/ (* (- x (* z y)) (fma y z x)) (fma y z x))

series174.0ms

Counts
3 → 9
Calls
3 calls:
36.0ms
(- x (* z y))
105.0ms
(* (- x (* z y)) (fma y z x))
33.0ms
(/ (* (- x (* z y)) (fma y z x)) (fma y z x))

simplify54.0ms

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 1 (11.0ms)

IterNodesCost
0264407
11479334
25001334

prune164.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes67.0ms

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
062
162

end0.0ms

sample331.0ms

Algorithm
intervals
Results
157.0ms9186×body80valid