Details

Time bar (total: 1.8s)

sample12.0ms

Algorithm
intervals
Results
5.0ms280×body80valid

simplify114.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0103
1203
2283
3363
4543
51013
61503
71673
82423
94683
1015473
1150013

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×*-un-lft-identity sum-log
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt flip3-+ add-cbrt-cube flip-+
1×associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
4.0ms
(+ (* x y) x)
6.0ms
(+ (+ (* x y) x) y)

series46.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(+ (* x y) x)
15.0ms
(+ (+ (* x y) x) y)

simplify53.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 3 (49.0ms)

IterNodesCost
0143138
1451129
21660127
35002126

prune52.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y)))
0.5b
(cbrt (+ (+ (* x y) x) y))
0.5b
(cbrt (+ (+ (* x y) x) y))
0.5b
(cbrt (+ (+ (* x y) x) y))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 95
Calls
4 calls:
15.0ms
(* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y)))
8.0ms
(cbrt (+ (+ (* x y) x) y))
5.0ms
(cbrt (+ (+ (* x y) x) y))
5.0ms
(cbrt (+ (+ (* x y) x) y))

series266.0ms

Counts
4 → 12
Calls
4 calls:
81.0ms
(* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y)))
63.0ms
(cbrt (+ (+ (* x y) x) y))
63.0ms
(cbrt (+ (+ (* x y) x) y))
60.0ms
(cbrt (+ (+ (* x y) x) y))

simplify50.0ms

Algorithm
egg-herbie
Counts
107 → 107
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
03441266
112681193
250021099

prune236.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x y) x)
0.0b
(sqrt (+ (* x y) x))
0.0b
(sqrt (+ (* x y) x))
0.2b
(* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
16×sqrt-div
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
9×flip3-+ flip-+
8×swap-sqr
6×add-exp-log associate-*r* associate-*l* add-cbrt-cube add-log-exp
5×pow-prod-up
4×frac-times unswap-sqr
3×pow-prod-down pow-sqr
2×rem-sqrt-square associate-*r/ associate-*l/
1×+-commutative pow2 pow-plus sqrt-unprod prod-exp sum-log rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 98
Calls
4 calls:
4.0ms
(+ (* x y) x)
4.0ms
(sqrt (+ (* x y) x))
4.0ms
(sqrt (+ (* x y) x))
12.0ms
(* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))

series154.0ms

Counts
4 → 12
Calls
4 calls:
35.0ms
(+ (* x y) x)
41.0ms
(sqrt (+ (* x y) x))
46.0ms
(sqrt (+ (* x y) x))
31.0ms
(* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))

simplify203.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0218606
1822544
24811524
35002524

prune181.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes43.0ms

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

sample298.0ms

Algorithm
intervals
Results
161.0ms9096×body80valid
0.0ms1×body1280valid