Details

Time bar (total: 17.8s)

sample59.0ms

Algorithm
intervals
Results
14.0ms221×body80valid
11.0ms35×body1280valid
6.0ms25×body640valid
5.0ms28×body320valid
3.0msbody2560valid
3.0ms25×body160valid

simplify6.0s

Counts
1 → 1
Iterations

Useful iterations: 4 (184.0ms)

IterNodesCost
0915
12213
2689
31567
45255
516525
done50005

prune10.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (- x z) y)

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*l*
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
associate-*l/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 22
Calls
1 calls:
54.0ms
(* (- x z) y)

series52.0ms

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

simplify4.1s

Counts
25 → 25
Iterations

Useful iterations: 3 (404.0ms)

IterNodesCost
049185
1105178
2341162
31216158
44158158
done5001158

prune48.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x y) (* y y))
8.9b
(+ (- (* x y) (* y y)) (* y y))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg associate-+l+ distribute-rgt-out-- *-un-lft-identity diff-log sum-log add-cbrt-cube
+-commutative associate-+l- flip3-- flip3-+ flip-- flip-+ distribute-lft-out
Counts
2 → 29
Calls
2 calls:
8.0ms
(- (* x y) (* y y))
44.0ms
(+ (- (* x y) (* y y)) (* y y))

series80.0ms

Counts
2 → 6
Calls
2 calls:
63.0ms
(- (* x y) (* y y))
17.0ms
(+ (- (* x y) (* y y)) (* y y))

simplify2.1s

Counts
35 → 35
Iterations

Useful iterations: 3 (642.0ms)

IterNodesCost
051445
1152277
2446231
31800221
done5000221

prune72.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
17.0ms
(- (* x y) (* y z))

series70.0ms

Counts
1 → 3
Calls
1 calls:
70.0ms
(- (* x y) (* y z))

simplify2.7s

Counts
15 → 15
Iterations

Useful iterations: 3 (242.0ms)

IterNodesCost
030174
190139
2276123
3944121
42662121
done5000121

prune32.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes47.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
done87

end0.0ms

sample2.2s

Algorithm
intervals
Results
824.0ms7022×body80valid
367.0ms981×body1280valid
308.0ms840×body640valid
128.0ms548×body320valid
105.0ms526×body160valid
92.0ms189×body2560valid