Details

Time bar (total: 2.4s)

sample40.0ms

Algorithm
intervals
Results
10.0ms226×body80valid
5.0ms25×body1280valid
4.0ms25×body640valid
3.0ms23×body320valid
2.0ms10×body2560valid
1.0ms13×body160valid

simplify42.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
0217
1724
22372
313982
450022

prune7.0ms

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
(* y (- x z))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
18×prod-diff
17×*-un-lft-identity
15×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
associate-*r*
pow1 add-exp-log associate-*l* add-cbrt-cube
sub-neg associate-*r/
expm1-log1p-u flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 46
Calls
1 calls:
11.0ms
(* y (- x z))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(* y (- x z))

simplify90.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 3 (85.0ms)

IterNodesCost
0190356
1748220
23365190
35001166

prune50.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt expm1-log1p-u add-cube-cbrt fma-def *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ log1p-expm1-u distribute-lft-out
Counts
1 → 17
Calls
1 calls:
3.0ms
(+ (* y x) (* y (- z)))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(+ (* y x) (* y (- z)))

simplify66.0ms

Algorithm
egg-herbie
Counts
20 → 20
Iterations

Useful iterations: 3 (63.0ms)

IterNodesCost
011499
147879
2220576
3500175

prune37.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma y x (* y (- z)))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma y x (* y (- z)))

series36.0ms

Counts
1 → 3
Calls
1 calls:
36.0ms
(fma y x (* y (- z)))

simplify48.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
02955
17846
231746
3157346
4500146

prune28.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z)))))
4.2b
(cbrt (+ (* y x) (* y (- z))))
4.2b
(cbrt (+ (* y x) (* y (- z))))
4.2b
(cbrt (+ (* y x) (* y (- z))))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
32×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
flip3-+ pow1/3 flip-+
swap-sqr associate-*r* associate-*l* distribute-lft-out
add-exp-log
expm1-log1p-u frac-times add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 101
Calls
4 calls:
18.0ms
(* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z)))))
2.0ms
(cbrt (+ (* y x) (* y (- z))))
2.0ms
(cbrt (+ (* y x) (* y (- z))))
2.0ms
(cbrt (+ (* y x) (* y (- z))))

series688.0ms

Counts
4 → 12
Calls
4 calls:
321.0ms
(* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z)))))
124.0ms
(cbrt (+ (* y x) (* y (- z))))
120.0ms
(cbrt (+ (* y x) (* y (- z))))
123.0ms
(cbrt (+ (* y x) (* y (- z))))

simplify96.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
02991305
110831218
244071125
350011125

prune280.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes43.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
1133
2143
3143

end0.0ms

sample744.0ms

Algorithm
intervals
Results
201.0ms7029×body80valid
133.0ms962×body1280valid
102.0ms972×body640valid
45.0ms581×body320valid
34.0ms199×body2560valid
19.0ms365×body160valid