Details

Time bar (total: 1.3s)

sample18.0ms

Algorithm
intervals
Results
6.0ms322×body80valid

simplify70.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1263
2623
31643
43203
54383
66003
78313
814513
923573
1025453
1125453

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))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
18×prod-diff
15×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
associate-*r*
frac-times associate-*l*
pow1 add-exp-log flip3-- flip3-+ add-cbrt-cube flip-- flip-+
sub-neg associate-*r/ associate-*l/
expm1-log1p-u pow-prod-down prod-exp *-commutative cbrt-unprod log1p-expm1-u distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 53
Calls
1 calls:
39.0ms
(* (+ x y) (- 1.0 z))

series29.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(* (+ x y) (- 1.0 z))

simplify45.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 2 (39.0ms)

IterNodesCost
0397499
11589357
25001356

prune77.0ms

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))

rewrite82.0ms

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-rgt-in distribute-lft-in distribute-lft-out
cbrt-undiv expm1-log1p-u sub-neg div-exp prod-diff prod-exp associate-/r/ cbrt-unprod log1p-expm1-u add-log-exp
frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l* difference-of-squares unswap-sqr
Counts
2 → 71
Calls
2 calls:
45.0ms
(* (+ x y) (- (* 1.0 1.0) (* z z)))
35.0ms
(/ (* (+ x y) (- (* 1.0 1.0) (* z z))) (+ 1.0 z))

series128.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(* (+ x y) (- (* 1.0 1.0) (* z z)))
73.0ms
(/ (* (+ x y) (- (* 1.0 1.0) (* z z))) (+ 1.0 z))

simplify67.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (57.0ms)

IterNodesCost
0476661
12521579
25002574

prune179.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes74.0ms

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

sample464.0ms

Algorithm
intervals
Results
180.0ms10176×body80valid