Details

Time bar (total: 7.0s)

sample37.0ms

Algorithm
intervals
Results
14.0ms381×body80valid

simplify40.0ms

Counts
1 → 1
Iterations
IterNodes
done52
552
448
338
225
115
08

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* (* z z) 3))
0.2b
(* (* z z) 3)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt add-log-exp
3×*-un-lft-identity associate-*r* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
1×+-commutative sum-log flip3-+ associate-*l* *-commutative flip-+ unswap-sqr
Counts
2 → 30
Calls
2 calls:
7.0ms
(+ (* x y) (* (* z z) 3))
15.0ms
(* (* z z) 3)

series104.0ms

Counts
2 → 6
Calls
2 calls:
70.0ms
(+ (* x y) (* (* z z) 3))
34.0ms
(* (* z z) 3)

simplify662.0ms

Counts
36 → 36
Iterations
IterNodes
done5001
21101
1190
060

prune183.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* z (* z 3)))
0.2b
(* z (* z 3))

rewrite29.0ms

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×+-commutative sum-log flip3-+ associate-*r* *-commutative flip-+
Counts
2 → 29
Calls
2 calls:
7.0ms
(+ (* x y) (* z (* z 3)))
21.0ms
(* z (* z 3))

series96.0ms

Counts
2 → 6
Calls
2 calls:
57.0ms
(+ (* x y) (* z (* z 3)))
39.0ms
(* z (* z 3))

simplify563.0ms

Counts
35 → 35
Iterations
IterNodes
done5001
2812
1168
056

prune154.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ (* x y) (* z z)) (* z z))
0.1b
(+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))

rewrite163.0ms

Algorithm
rewrite-expression-head
Rules
16×add-log-exp
9×sum-log
2×add-sqr-sqrt pow1 +-commutative associate-+l+ *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
Counts
2 → 27
Calls
2 calls:
33.0ms
(+ (+ (* x y) (* z z)) (* z z))
130.0ms
(+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))

series119.0ms

Counts
2 → 6
Calls
2 calls:
57.0ms
(+ (+ (* x y) (* z z)) (* z z))
61.0ms
(+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))

simplify596.0ms

Counts
33 → 33
Iterations
IterNodes
done5000
21091
1195
056

prune163.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize28.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x y) (* (* (* z z) (* (cbrt 3) (cbrt 3))) (cbrt 3)))
0.2b
(* (* z z) (* (cbrt 3) (cbrt 3)))
0.3b
(* (* (* z z) (* (cbrt 3) (cbrt 3))) (cbrt 3))

rewrite258.0ms

Algorithm
rewrite-expression-head
Rules
49×pow1
33×add-exp-log
27×pow-prod-down
21×prod-exp cbrt-unprod
20×add-cbrt-cube
7×associate-*r*
5×add-sqr-sqrt *-un-lft-identity add-cube-cbrt add-log-exp
4×pow-plus pow-prod-up
3×cbrt-prod
2×pow2 associate-*l* pow-sqr *-commutative
1×+-commutative sum-log flip3-+ flip-+ unswap-sqr
Counts
3 → 70
Calls
3 calls:
16.0ms
(+ (* x y) (* (* (* z z) (* (cbrt 3) (cbrt 3))) (cbrt 3)))
55.0ms
(* (* z z) (* (cbrt 3) (cbrt 3)))
183.0ms
(* (* (* z z) (* (cbrt 3) (cbrt 3))) (cbrt 3))

series328.0ms

Counts
3 → 9
Calls
3 calls:
108.0ms
(+ (* x y) (* (* (* z z) (* (cbrt 3) (cbrt 3))) (cbrt 3)))
99.0ms
(* (* z z) (* (cbrt 3) (cbrt 3)))
121.0ms
(* (* (* z z) (* (cbrt 3) (cbrt 3))) (cbrt 3))

simplify1.4s

Counts
79 → 79
Iterations
IterNodes
done5004
22244
1314
098

prune323.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes365.0ms

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
done12
112
08

end0.0ms

sample1.3s

Algorithm
intervals
Results
681.0ms12100×body80valid