Details

Time bar (total: 1.2s)

sample17.0ms

Algorithm
intervals
Results
6.0ms322×body80valid

simplify57.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1263
2563
31373
42293
52893
63793
75823
88783
911933
1012343
1112343

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (- 1.0 z))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*r*
frac-times associate-*l*
pow1 add-exp-log add-cube-cbrt flip3-- flip3-+ add-cbrt-cube flip-- flip-+
distribute-rgt-in sub-neg distribute-lft-in associate-*r/ associate-*l/
pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 33
Calls
1 calls:
35.0ms
(* (+ x y) (- 1.0 z))

series32.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* (+ x y) (- 1.0 z))

simplify31.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 2 (27.0ms)

IterNodesCost
0240207
1997192
25001190

prune70.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

1.0b
(* (+ x y) (- (* 1.0 1.0) (* z z)))
9.7b
(/ (* (+ x y) (- (* 1.0 1.0) (* z z))) (+ 1.0 z))

rewrite89.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
add-exp-log add-cbrt-cube
add-sqr-sqrt frac-times associate-/l/
flip3-+ flip-+
add-cube-cbrt flip3-- flip--
pow1 times-frac associate-*r/ associate-*r* associate-*l* associate-*l/ associate-/r*
distribute-lft-out
cbrt-undiv distribute-rgt-in sub-neg distribute-lft-in div-exp prod-exp associate-/r/ cbrt-unprod add-log-exp
frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l* difference-of-squares unswap-sqr
Counts
2 → 65
Calls
2 calls:
47.0ms
(* (+ x y) (- (* 1.0 1.0) (* z z)))
40.0ms
(/ (* (+ x y) (- (* 1.0 1.0) (* z z))) (+ 1.0 z))

series131.0ms

Counts
2 → 6
Calls
2 calls:
59.0ms
(* (+ x y) (- (* 1.0 1.0) (* z z)))
72.0ms
(/ (* (+ x y) (- (* 1.0 1.0) (* z z))) (+ 1.0 z))

simplify62.0ms

Algorithm
egg-herbie
Counts
71 → 71
Iterations

Useful iterations: 2 (55.0ms)

IterNodesCost
0441625
12301544
25001540

prune160.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes80.0ms

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
093
193

end0.0ms

sample455.0ms

Algorithm
intervals
Results
183.0ms10176×body80valid