Details

Time bar (total: 12.6s)

sample22.0ms

Algorithm
intervals
Results
8.0ms301×body80valid

simplify13.0ms

Counts
1 → 1
Iterations
IterNodes
done21
321
220
113
07

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*r* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×sub-neg flip3-- diff-log associate-*l* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
15.0ms
(- (* (* x 3.0) y) z)
18.0ms
(* (* x 3.0) y)

series78.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(- (* (* x 3.0) y) z)
22.0ms
(* (* x 3.0) y)

simplify1.5s

Counts
36 → 36
Iterations
IterNodes
done5003
31750
2483
1157
063

prune140.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

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

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
19.0ms
(- (* x (* 3.0 y)) z)
18.0ms
(* x (* 3.0 y))

series84.0ms

Counts
2 → 6
Calls
2 calls:
54.0ms
(- (* x (* 3.0 y)) z)
29.0ms
(* x (* 3.0 y))

simplify3.1s

Counts
36 → 36
Iterations
IterNodes
done5007
43122
31193
2410
1143
060

prune121.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
22.0ms
(- (* 3.0 (* x y)) z)
15.0ms
(* 3.0 (* x y))

series80.0ms

Counts
2 → 6
Calls
2 calls:
49.0ms
(- (* 3.0 (* x y)) z)
30.0ms
(* 3.0 (* x y))

simplify3.4s

Counts
36 → 36
Iterations
IterNodes
done5002
43372
31195
2379
1136
057

prune146.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize22.0ms

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)))
0.3b
(* (cbrt 3.0) (* x y))

rewrite169.0ms

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 *-un-lft-identity add-cube-cbrt add-log-exp
3×cbrt-prod
2×associate-*r* *-commutative
1×sub-neg flip3-- diff-log flip--
Counts
3 → 61
Calls
3 calls:
76.0ms
(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
72.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
19.0ms
(* (cbrt 3.0) (* x y))

series231.0ms

Counts
3 → 9
Calls
3 calls:
93.0ms
(- (* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y))) z)
78.0ms
(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
60.0ms
(* (cbrt 3.0) (* x y))

simplify2.4s

Counts
70 → 70
Iterations
IterNodes
done5028
33315
2834
1232
091

prune190.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes242.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done9
19
07

end0.0ms

sample575.0ms

Algorithm
intervals
Results
298.0ms9184×body80valid