Details

Time bar (total: 7.6s)

sample30.0ms

Algorithm
intervals
Results
12.0ms340×body80valid

simplify3.1s

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
1117
2267
3557
41117
51657
62037
72897
84787
98427
1011027
1112987
1217077
1322847
1429987
1546067
done50007

prune9.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) (- 1.0 z))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*r*
frac-times associate-*l*
pow1 add-exp-log add-cube-cbrt flip3-- flip3-+ add-cbrt-cube flip-- flip-+
distribute-rgt-in sub-neg distribute-lft-in associate-*r/ associate-*l/
pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 33
Calls
1 calls:
10.0ms
(* (+ x y) (- 1.0 z))

series9.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(* (+ x y) (- 1.0 z))

simplify1.1s

Counts
36 → 36
Iterations

Useful iterations: 3 (332.0ms)

IterNodesCost
084448
1241434
2947402
33949401
done5000401

prune55.0ms

Filtered
25 candidates to 36 candidates (-44.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New34236
Fresh000
Picked011
Done000
Total34337

Merged error: 0b

Counts
37 → 3

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (neg z) (+ x y))
0.0b
(+ (* (+ x y) 1.0) (* (neg z) (+ x y)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
10×associate-*l*
add-sqr-sqrt *-un-lft-identity
add-cube-cbrt flip3-+ associate-*r/ flip-+
pow1 add-exp-log associate-*r* associate-*l/ frac-add add-cbrt-cube add-log-exp
distribute-lft-neg-out distribute-lft-neg-in distribute-rgt-neg-in
distribute-rgt-in associate-+r+ distribute-lft-in
+-commutative neg-mul-1 unsub-neg pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 50
Calls
2 calls:
8.0ms
(* (neg z) (+ x y))
8.0ms
(+ (* (+ x y) 1.0) (* (neg z) (+ x y)))

series24.0ms

Counts
2 → 6
Calls
2 calls:
9.0ms
(* (neg z) (+ x y))
15.0ms
(+ (* (+ x y) 1.0) (* (neg z) (+ x y)))

simplify535.0ms

Counts
56 → 56
Iterations

Useful iterations: done (533.0ms)

IterNodesCost
0109766
1372710
21550610
done5000593

prune62.0ms

Filtered
44 candidates to 56 candidates (-27.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New55156
Fresh101
Picked101
Done011
Total57259

Merged error: 0b

Counts
59 → 2

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* (+ x y) 1.0) (* x z))

rewrite7.0ms

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:
7.0ms
(- (* (+ x y) 1.0) (* x z))

series9.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(- (* (+ x y) 1.0) (* x z))

simplify1.6s

Counts
15 → 15
Iterations

Useful iterations: 3 (122.0ms)

IterNodesCost
034222
1105211
2366193
31351191
44592191
done5000191

prune17.0ms

Filtered
10 candidates to 15 candidates (-50.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New15015
Fresh000
Picked011
Done011
Total15217

Merged error: 0b

Counts
17 → 2

regimes244.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
197
done97

end0.0ms

sample693.0ms

Algorithm
intervals
Results
270.0ms10253×body80valid
0.0msbody1280valid
0.0msbody640valid
0.0msbody320valid

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