Details

Time bar (total: 2.5s)

sample265.0ms

Algorithm
intervals
Results
6.0ms324×body80valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1152
2152

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*l*
3×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
2×associate-*l/
1×flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 21
Calls
1 calls:
12.0ms
(* (+ x y) z)

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(* (+ x y) z)

simplify39.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010684
141172
2199772
3500172

prune52.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
4.0b
(cbrt (* (+ x y) z))
4.0b
(cbrt (* (+ x y) z))
4.0b
(cbrt (* (+ x y) z))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-+ pow1/3 flip-+
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×associate-*r/ pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
9.0ms
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
3.0ms
(cbrt (* (+ x y) z))
3.0ms
(cbrt (* (+ x y) z))
4.0ms
(cbrt (* (+ x y) z))

series441.0ms

Counts
4 → 12
Calls
4 calls:
132.0ms
(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
103.0ms
(cbrt (* (+ x y) z))
99.0ms
(cbrt (* (+ x y) z))
108.0ms
(cbrt (* (+ x y) z))

simplify141.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 3 (134.0ms)

IterNodesCost
0320662
11035608
24759548
35001544

prune219.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize6.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ x y) z)
0.2b
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
3.3b
(sqrt (* (+ x y) z))
3.3b
(sqrt (* (+ x y) z))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
61×pow1
32×sqrt-pow1
23×pow-prod-down
20×associate-*l/
16×sqrt-div
14×add-sqr-sqrt
12×*-un-lft-identity pow1/2
10×add-cube-cbrt pow-prod-up
9×flip3-+ flip-+
8×add-exp-log associate-*l* add-cbrt-cube
7×associate-*r*
6×sqrt-prod pow-sqr
4×frac-times swap-sqr add-log-exp
2×associate-*r/ prod-exp *-commutative cbrt-unprod unswap-sqr
1×pow2 pow-plus sqrt-unprod rem-square-sqrt distribute-lft-out
Counts
4 → 104
Calls
4 calls:
13.0ms
(* (+ x y) z)
27.0ms
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
3.0ms
(sqrt (* (+ x y) z))
4.0ms
(sqrt (* (+ x y) z))

series241.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(* (+ x y) z)
21.0ms
(* (sqrt (* (+ x y) z)) (sqrt (* (+ x y) z)))
97.0ms
(sqrt (* (+ x y) z))
101.0ms
(sqrt (* (+ x y) z))

simplify47.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
0262526
11227461
25001441

prune201.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ x y) z)
0.3b
(pow (* (+ x y) z) 3)
31.2b
(cbrt (pow (* (+ x y) z) 3))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity
8×pow1 add-exp-log cbrt-prod add-cbrt-cube
7×add-cube-cbrt
6×associate-*l/
4×cube-div associate-*l*
3×pow-unpow flip3-+ associate-*r* flip-+ add-log-exp
2×cube-mult unpow-prod-down cbrt-div pow-pow unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
1×pow-to-exp pow1/3 *-commutative rem-cbrt-cube distribute-lft-out unswap-sqr
Counts
3 → 64
Calls
3 calls:
10.0ms
(* (+ x y) z)
5.0ms
(pow (* (+ x y) z) 3)
2.0ms
(cbrt (pow (* (+ x y) z) 3))

series82.0ms

Counts
3 → 9
Calls
3 calls:
21.0ms
(* (+ x y) z)
39.0ms
(pow (* (+ x y) z) 3)
22.0ms
(cbrt (pow (* (+ x y) z) 3))

simplify42.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 2 (37.0ms)

IterNodesCost
0252304
11253290
25002284

prune131.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes102.0ms

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
072
172

end0.0ms

sample352.0ms

Algorithm
intervals
Results
164.0ms10104×body80valid