Details

Time bar (total: 15.2s)

sample53.0ms

Algorithm
intervals
Results
13.0ms231×body80valid
7.0ms26×body1280valid
4.0ms18×body640valid
4.0ms12×body2560valid
3.0ms17×body320valid
1.0ms12×body160valid

simplify3.4s

Counts
1 → 1
Iterations
IterNodes
done5000
51277
4400
3170
269
123
09

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (- x z) y)

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*l*
pow1 add-cbrt-cube associate-*r* add-exp-log add-cube-cbrt
associate-*l/
expm1-log1p-u flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod log1p-expm1-u flip-- distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 24
Calls
1 calls:
24.0ms
(* (- x z) y)

series47.0ms

Counts
1 → 3
Calls
1 calls:
47.0ms
(* (- x z) y)

simplify1.7s

Counts
27 → 27
Iterations
IterNodes
done5001
31277
2309
1114
051

prune120.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (+ (- (* x y) (* y y)) (* y y)) (* y z))
0.0b
(- (* x y) (* y y))
10.9b
(+ (- (* x y) (* y y)) (* y y))

rewrite218.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
add-sqr-sqrt *-un-lft-identity distribute-rgt-out-- diff-log prod-diff add-cube-cbrt
fma-neg
sum-log fma-def distribute-lft-out
expm1-log1p-u pow1 associate-+l+ sub-neg add-cbrt-cube add-exp-log log1p-expm1-u
flip3-- associate-+l- flip--
associate--l- +-commutative flip3-+ associate--l+ flip-+ distribute-lft-out--
Counts
3 → 67
Calls
3 calls:
170.0ms
(- (+ (- (* x y) (* y y)) (* y y)) (* y z))
7.0ms
(- (* x y) (* y y))
39.0ms
(+ (- (* x y) (* y y)) (* y y))

series115.0ms

Counts
3 → 9
Calls
3 calls:
55.0ms
(- (+ (- (* x y) (* y y)) (* y y)) (* y z))
44.0ms
(- (* x y) (* y y))
17.0ms
(+ (- (* x y) (* y y)) (* y y))

simplify1.2s

Counts
76 → 76
Iterations
IterNodes
done5003
21011
1285
098

prune383.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt expm1-log1p-u pow1 sub-neg *-un-lft-identity flip3-- add-cbrt-cube fma-neg diff-log prod-diff add-exp-log add-cube-cbrt log1p-expm1-u flip--
Counts
1 → 16
Calls
1 calls:
10.0ms
(- (* x y) (* y z))

series52.0ms

Counts
1 → 3
Calls
1 calls:
52.0ms
(- (* x y) (* y z))

simplify2.5s

Counts
19 → 19
Iterations
IterNodes
done5000
43232
31078
2327
1105
036

prune71.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* y x)) (cbrt (* y x)))
10.1b
(cbrt (* y x))
10.1b
(cbrt (* y x))
10.1b
(cbrt (* y x))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
pow1/3
*-un-lft-identity add-cube-cbrt
cbrt-prod
add-exp-log
expm1-log1p-u add-cbrt-cube swap-sqr associate-*r* associate-*l* log1p-expm1-u add-log-exp
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 66
Calls
4 calls:
11.0ms
(* (cbrt (* y x)) (cbrt (* y x)))
3.0ms
(cbrt (* y x))
3.0ms
(cbrt (* y x))
3.0ms
(cbrt (* y x))

series396.0ms

Counts
4 → 12
Calls
4 calls:
104.0ms
(* (cbrt (* y x)) (cbrt (* y x)))
75.0ms
(cbrt (* y x))
91.0ms
(cbrt (* y x))
126.0ms
(cbrt (* y x))

simplify2.1s

Counts
78 → 78
Iterations
IterNodes
done5004
42585
31050
2461
1203
081

prune545.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes211.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample2.0s

Algorithm
intervals
Results
899.0ms7048×body80valid
245.0ms954×body1280valid
241.0ms864×body640valid
111.0ms235×body2560valid
110.0ms534×body320valid
53.0ms559×body160valid