Details

Time bar (total: 37.8s)

sample72.0ms

Algorithm
intervals
Results
34.0ms300×body80valid

simplify27.0ms

Counts
1 → 1
Iterations
IterNodes
done22
322
220
113
07

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x 3.0) y) z)
0.2b
(* (* x 3.0) y)

rewrite96.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*l* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
58.0ms
(- (* (* x 3.0) y) z)
36.0ms
(* (* x 3.0) y)

series104.0ms

Counts
2 → 6
Calls
2 calls:
64.0ms
(- (* (* x 3.0) y) z)
40.0ms
(* (* x 3.0) y)

simplify5.1s

Counts
36 → 36
Iterations
IterNodes
done5001
31760
2483
1157
063

prune690.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize28.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (* 3.0 y)) z)
0.2b
(* x (* 3.0 y))

rewrite167.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
68.0ms
(- (* x (* 3.0 y)) z)
82.0ms
(* x (* 3.0 y))

series112.0ms

Counts
2 → 6
Calls
2 calls:
71.0ms
(- (* x (* 3.0 y)) z)
40.0ms
(* x (* 3.0 y))

simplify10.1s

Counts
36 → 36
Iterations
IterNodes
done5004
43158
31195
2414
1143
060

prune328.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 3.0 (* x y)) z)
0.2b
(* 3.0 (* x y))

rewrite74.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
45.0ms
(- (* 3.0 (* x y)) z)
29.0ms
(* 3.0 (* x y))

series162.0ms

Counts
2 → 6
Calls
2 calls:
103.0ms
(- (* 3.0 (* x y)) z)
59.0ms
(* 3.0 (* x y))

simplify8.0s

Counts
36 → 36
Iterations
IterNodes
done5000
43357
31216
2379
1136
057

prune260.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize33.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
0.3b
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
0.4b
(* (cbrt 3.0) (* x y))

rewrite886.0ms

Algorithm
rewrite-expression-head
Rules
29×pow1 add-exp-log
18×pow-prod-down prod-exp cbrt-unprod
17×add-cbrt-cube
7×associate-*l*
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp
3×cbrt-prod
2×associate-*r* *-commutative
1×sub-neg flip3-- diff-log flip--
Counts
3 → 61
Calls
3 calls:
522.0ms
(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
268.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
41.0ms
(* (cbrt 3.0) (* x y))

series1.6s

Counts
3 → 9
Calls
3 calls:
213.0ms
(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
373.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
1.0s
(* (cbrt 3.0) (* x y))

simplify7.7s

Counts
70 → 70
Iterations
IterNodes
done5000
33013
2775
1227
089

prune366.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes849.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done9
19
07

end0.0ms

sample1.0s

Algorithm
intervals
Results
477.0ms9197×body80valid